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China factory Danfos Scroll Parts Air Cooler Refrigeration Compressor Danfos 50Hz R407c Single Hlp075t4 in Stock mini air compressor

Product Description

Hermetic piston compressor, MT/Z medium and high temperature compressor specifications
Rated Performance R22,R407C-50HZ
Model	Rated Performance* MT-R22				Rated Performance** MTZ-R407C
Model	Capacity(W)	Input Power (KW)	Input current(A)	COP (W/W)	Capacity(W)	Input Power (KW)	Input current(A)	COP (W/W)
MT/MTZ 18 JA	3881	1.45	2.73	2.68	3726	1.39	2.47	2.68
MT/MTZ 22 JC	5363	1.89	3.31	2.84	4777	1.81	3.31	2.64
MT/MTZ 28 JE	7378	2.55	4.56	2.89	6137	2.35	4.39	2.61
MT/MTZ 32 JF	8064	2.98	4.97	2.70	6941	2.67	5.03	2.60
MT/MTZ 36 JG	9272	3.37	5.77	27.5	7994	3.12	5.71	2.56
MT/MTZ 40 JH	1571	3.85	6.47	2.72	9128	3.61	6.45	2.53
MT/MTZ 44 HJ	11037	3.89	7.37	2.84	9867	3.63	6.49	2.72
MT/MTZ 50 HK	12324	4.32	8.46	2.85	11266	4.11	7.34	2.74
MT/MTZ 56 HL	13771	5.04	10.27	2.73	12944	4.69	8.36	2.76
MT/MTZ 64 HM	15820	5.66	9.54	2.79	14587	5.25	9.35	2.78
MT/MTZ 72 HN	17124	6.31	10.54	2.71	16380	5.97	10.48	2.74
MT/MTZ 80 HP	19534	7.13	11.58	2.74	18525	6.83	11.83	2.71
MT/MTZ 100 HS	23403	7.98	14.59	2.93	22111	7.85	13.58	2.82
MT/MTZ 125 HU	3571	10.66	17.37	2.85	29212	10.15	16.00	2.88
MT/MTZ 144 HV	34340	11.95	22.75	2.87	32934	11.57	18.46	2.85
MT/MTZ 160 HW	38273	13.39	22.16	2.86	37386	13.28	21.40	2.82
MTM/MTZ200 HSS	46807	15.97	29.19	2.93	43780	15.54	26.90	2.82
MTM/MTZ250HUU	6 0571	21.33	34.75	2.85	57839	20.09	31.69	2.88
MTM/MTZ288 HVV	68379	23.91	45.50	2.87	65225	22.92	36.56	2.85
MTM/MTZ 320 HWW	76547	26.79	44.32	2.86	74571	26.30	42.37	2.81

Rated Performance*High Efficiency CompressorR22-50HZ
Model	Capacity/(W)	Input Power (KW)	Inputcuprret/(A)	COP(W/W)
MT 45 HJ	10786	3.62	6.86	2.98
MT 51 HK	12300	4.01	7.86	3.07
MT 57 HL	13711	4.54	9.24	3.02
MT 65 HM	15763	5.23	8.81	3.01
MT 73 HN	17863	5.98	9.99	2.99
MT 81 HP	25718	6.94	11.27	2.93

R134a,R404A,R507-50Hz
Model	Rated Performance* R134A				Rated Performance**R404A,R507-50HZ
Model	Capacity(W)	Input Power (KW)	Input current(A)	COP (W/W)	Capacity(W)	Input Power (KW)	Input current(A)	COP (W/W)
MT/MTZ 18 JA	2553	0.99	2.19	2.58	1865	1.2	2.47	1.56
MT/MTZ22 JC	3352	1.20	2.51	2.80	2673	1.56	2.96	1.71
MT/MTZ 28 JE	4215	1.53	3.30	2.75	3343	1.95	3.80	1.72
MT/MTZ 32 JF	4951	1.87	3.94	2.65	3747	2.28	4.51	1.64
MT/MTZ 36 JG	6005	2.13	4.09	2.81	4371	2.66	4.91	1.64
MT/MTZ 40 JH	6398	2.33	4.89	2.74	4889	3.00	5.36	1.63
MT/MTZ 44 HJ	6867	2.52	5.65	2.72	5152	3.16	6.37	1.63
MT/MTZ 50 HK	8071	2.88	5.50	2.80	6152	3.61	6.53	1.70
MT/MTZ 56 HL	9069	3.21	5.83	2.82	7001	4.00	7.07	1.75
MT/MTZ 64 HM	1571	3.62	6.96	2.86	8132	4.54	8.30	1.79
MT/MTZ 72 HP	11853	4.01	7.20	2.96	9153	4.99	8.64	1.84
MT/MTZ 80 HP	13578	4.63	8.45	2.93	10524	5.84	10.12	1.80
MT/MTZ 100 HS	15529	5.28	10.24	2.94	12571	6.83	12.16	1.76
MT/MTZ 125 HU	19067	6.29	10.80	3.03	15714	8.53	13.85	1.84
MT/MTZ 144 HV	23620	7.83	13.78	3.02	18076	9.74	16.25	1.86
MT/MTZ 160 HW	25856	8.57	14.67	3.02	25713	11.00	17.94	1.84
MTM/MTZ200 HSS	3571	10.45	20.28	2.94	23800	13.53	24.06	1.76
MTM/MTZ 250 HUU	37746	12.45	21.38	3.03	31121	16.88	27.43	1.84
MTM/MTZ288 HVV	46773	15.49	27.29	3.02	35779	19.28	32.18	1.86
MTM/MTZ 320 HWW	51169	16.98	29.06	3.01	40093	21.76	35.51	1.84

50HZ DATA
Model		50Hz	Nominal Cooling Capacity/Capacity		Input Power	COP	E.E.R.	c Displacement	Displacement	Injection flow	d Net.W
Model		TR	W	Btu/h	KW	W/W	Btu/h/W	cm³/rev	m3/h	dm3	kg
R22 Single	Sm084	7	20400	69600	6.12	3.33	11.4	114.5	19.92	3.3	64
	SM090	7.5	21800	74400	6.54	3.33	11.4	120.5	20.97	3.3	65
	SM100	8	23100	79000	6.96	3.33	11.3	127.2	22.13	3.3	65
	SM110	9	25900	88600	7.82	3.32	11.3	144.2	25.09	3.3	73
	SM112	9.5	27600	94400	7.92	3.49	11.9	151.5	26.36	3.3	64
	SM115	9.5	28000	95600	8.31	3.37	11.5	155.0	26.97	3.8	78
	SM120	10	35710	157100	8.96	3.36	11.5	166.6	28.99	3.3	73
	SM124	10	31200	106300	8.75	3.56	12.2	169.5	29.5	3.3	64
	SM125	10	35710	157100	8.93	3.37	11.5	166.6	28.99	3.8	78
	SM147	12	36000	123000	10.08	3.58	12.2	193.5	33.7	3.3	67
	SM148	12	36100	123100	10.80	3.34	11.4	199.0	34.60	3.6	88
	SM160	13	39100	133500	11.60	3.37	11.5	216.6	37.69	4.0	90
	SM161	13	39000	133200	11.59	3.37	11.5	216.6	37.69	3.6	88
	SM175	14	42000	143400	12.46	3.37	11.5	233.0	40.54	6.2	100
	SM/SY185	15	45500	155300	13.62	3.34	11.4	249.9	43.48	6.2	100
	SY240	20	61200	2 0571 0	18.20	3.36	11.5	347.8	60.50	8.0	150
	SY300	25	78200	267000	22.83	3.43	11.7	437.5	76.10	8.0	157
	SY380	30	94500	322700	27.4	3.46	11.8	531.2	92.40	8.4	158
R107C Single	SZ084	7	19300	66000	6.13	3.15	10.7	114.5	19.92	3.3	64
	SZ090	7.5	20400	69600	6.45	3.16	10.8	120.5	20.97	3.3	65
	SZ100	8	21600	73700	6.84	3.15	10.8	127.2	22.13	3.3	65
	SZ110	9	24600	84000	7.76	3.17	10.8	144.2	25.09	3.3	73
	SZ115	9.5	26900	91700	8.49	3.16	10.8	155.0	26.97	3.8	78
	SZ120	10	28600	97600	8.98	3.18	10.9	166.6	28.99	3.3	73
	SZ125	10	28600	97500	8.95	3.19	10.9	166.6	28.99	3.8	78
	SZ148	12	35100	119800	10.99	3.19	10.9	199.0	34.60	3.6	88
	SZ160	13	38600	131800	11.77	3.28	11.2	216.6	37.69	4.0	90
	SZ161	13	37900	129500	11.83	3.21	10.9	216.6	37.69	3.6	88
	SZ175	14	45710	136900	12.67	3.17	10.8	233.0	40.54	6.2	100
	SZ185	15	43100	147100	13.62	3.16	10.8	249.9	43.48	6.2	100
	SZ240	20	59100	201800	18.60	3.18	10.9	347.8	60.50	8.0	150
	SZ300	25	72800	248300	22.70	3.20	10.9	437.5	76.10	8.0	157
	SZ380	30	89600	305900	27.60	3.25	11.1	431.2	92.40	8.4	158

Model		Nominal Cooling Capacity 60Hz	Nominal Cooling Capacity/Capacity		Input Power	maximum rated current	COP		Displacement	Displacement	Injection flow	Net.W
Model		TR	W	Btu/h	kW	MCC	COP W/W EERBtu/h/W		cmVrev	m3/h	dm3	kg
R22	HRM032U4	2.7	7850	26790	2.55	9.5	3.08	10.5	43.8	7.6	1.06	31
	HRM034U4	2.8	8350	28490	2.66	9.5	3.14	10.5	46.2	8.03	1.06	31
	HRM038U4	32	9240	31520	2.94	10.0	3.14	10.7	46.2	8.03	1.06	31
	HRM040U4	3.3	9710	33120	2.98	10	3.26	11.1	54.4	9.47	1.06	31
	HRM042U4	35	10190	34770	3.13	11.0	3.26	11.1	57.2	9.95	1.06	31
	HRM045U4	3.8	10940	37310	3.45	12	3.17	10.8	61.5	10.69	1.33	31
	HRM047U4	3.9	11500	39250	3.57	12.0	3.23	11.0	64.1	11.15	1.33	31
	HRM048U4	4	11510	39270	3.57	12.5	3.23	11	64.4	11.21	1.57	37
	HRM051T4	4.3	12390	44280	3.67	13.0	3.37	11.5	68.8	11.98	1.57	37
	HRM051U4	4.3	12800	43690	3.83	13	3.34	11.4	68.8	11.98	1.57	37
	HRM054U4	4.5	13390	45680	3.97	13.1	3.37	11.5	72.9	12.69	1.57	37
	HRM058U4	4.8	14340	48930	4.25	15	3.37	11.5	78.2	13.6	1.57	37
	HRM060T4	5.0	14570	49720	4.28	15.0	3.40	11.6	81.0	14.09	1.57	37
	HRM060U4	5.0	14820	5 0571	4.4	15	3.37	11.5	81	14.09	1.57	37
	HLM068T4	5.7	16880	57580	5.00	15.0	3.37	11.5	93.1	16.20	1.57	37
	HLM072T4	6.0	17840	6 0571	5.29	15	3.37	11.5	98.7	17.2	1.57	37
	HLM075T4	6.3	18430	62880	5.37	16.0	3.43	11.7	102.8	17.88	1.57	37
	HLM081T4	6.8	19890	67880	5.8	17	3.43	11.7	110.9	19.3	1.57	37
	HCM094T4	7.8	23060	78670	6.80	21.0	3.39	11.6	126.0	21.93	2.66	44
	HCM109T4	9.1	26690	91070	7.77	24	3.43	11.7	148.8	25.89	2.66	44
	HCM120T4	10.0	29130	99390	8.51	25.0	3.42	11.7	162.4	28.26	2.66	44
R407C	HRP034T4	2.8	7940	27080	2.68	9.5	2.96	10.1	46.2	8	1.06	31
	HRP038T4	3.2	8840	30150	2.82	11	3.14	10.7	51.6	8.98	1.06	31
	HRP040T4	3.3	9110	31080	3.14	11.5	2.9	9.9	54.4	9.47	1.06	31
	HRP042T4	3.5	9580	32680	3.3	10	2.9	9.9	57.2	9.95	1.06	31
	HRP045T4	3.8	1571	36890	3.58	12	3.02	10.3	61.5	10.69	1.33	31
	HRP047T4	3.9	11130	37980	3.69	12	3.02	10.3	64.1	11.15 1.33		31
	HRP048T4	4.0	11100	37880	3.35	12	3.31	11.3	64.4	1L21	1.57	37
	HRP051T4	4.3	12120	41370	3.83	13	3.17	10.8	68.8	11.98	1.57	37
	HRP054T4	4.5	12570	42880	3.97	12.5	3.17	10.8	72.8	12.66	1.57	37
	HRP058T4	4.8	13470	45970	4.25	14.0	3.17	10.8	78.2	13.6	1.57	37
	HRP060T4	5.0	13860	47280	4.26	15	3.25	11.1	81	14.09	1.57	37
	HLP068T4	5.7	15700	53560	5.10	15.0	3.08	10.5	93.1	16.20	1.57	37
	HLP072T4	6.0	16810	57350	5.16	15	3.26	11.1	98.7	17.17	1.57	37
	HLP075T4	6.3	18040	61550	5.54	16.0	3.26	11-1	102.8	17.88	1.57	37
	HLP081T4	6.8	18600	63470	5,66	17	3.28	11,2	110,9	19,30	1,57	37
	HCP094T4	7.8	21590	73660	6.63	21.0	3.26	11.1	126.0	21.93	2.66	44
	HCP109T4	9.1	25070	85550	7.77	24	3.23	11	148.8	25.89	2.66	44
	HCP120T4	10.0	27370	93400	8.47	25.0	3.23	11.0	162.4	28.26	2.66	44
R410A	HRH571U4	2.4	7120	24310	2.43	10	2.93	10	27.8	4.84	1.06	31
	HRH031U4	26	7530	25710	2.67	10.0	2.82	9.62	29.8	5.19	1.06	31
	HRH032U4	2.7	7670	26170	2.75	10	2.79	9.51	30.6	5.33	1.06	31
	HRH034U4	2.8	8500	29000	2.90	10.0	2.93	10.0	33.3	5.75	1.06	31
	HRH036U4	3	8820	30110	3.13	10	2.82	9.62	34.7	6.04	1.06	31
	HRH038U4	3.2	9250	31560	3.35	12.0	2.76	9.41	36.5	6.36	1.06	32
	HRH040U4	3.3	15710	34810	3.58	12	2.85	9.72	39.6	6.9	1.33	32
	HRH041U4	3.3	10050	34300	3.43	12.5	2.93	10	39.3	6.8	1.57	37
	HRH044U4	3.7	1 0571	36940	3.92	13.5	2.76	9.41	42.6	7.41	1.57	37
	HRH049U4	4.1	12110	41320	4.04	13.5	2.99	10.22	47.4	8.24	1.57	37
	HRH051U4	4.3	12860	43890	4.21	13	3.05	10.42	49.3	5.58	1.57	37
	HRH054U4	4.5	13340	45510	4.41	15.0	3.02	10.32	52.1	9.07	1.57	37
	HRH056U4	4.7	13830	47200	4.58	15	3.02	1031	54.1	9.42	1.57	37
	HLH061T4	5.1	15210	51880	4.89	15.0	3.11	1061	57.8	10.10	1.57	37
	HLH068T4	5.7	16880	57610	5.26	19	3.21	1096	64.4	11.21	1.57	37
	HLJ072T4	6.0	17840	60900	5.56	19.0	3.21	11.0	68.0	11.82	1.57	37
	HLJ075T4	6.3	18600	63490	5.77	18	3.22	11	70.8	12.32	1.57	37
	HLJ083T4	6.9	20420	69690	6.28	19.0	3.25	Hl	78.1	13.59	1.57	37
	HCJ090T4	7.5	22320	76190	7.19	19	3.11	10.6	86.9	15.11	2.66	44
	HCJ105T4	8.8	26100	89090	8.25	25.0	3.16	10.8	101.6	17.68	2.66	44
	HCJ120T4	10	29610	157180	9.53	27	3.11	10.6	116.4	20.24	2.66	44

Model	HP	Voltage
MLM019T5LP9	2.5	220-240V-1-50HZ
MLM571T5LP9	3	220-240V-1-50HZ
MLM026T5LP9	3.5	220-240V-1-50HZ
MLM015T4LP9	2	380-415V-3-50Hz&460V-3-60Hz
MLM019T4LP9	2.5	380-415V-3-50Hz&460V-3-60Hz
MLM571T4LP9	3	380-415V-3-50Hz&460V-3-60Hz
MLM026T4LP9	3.5	380-415V-3-50Hz&460V-3-60Hz
MLM030T4LC9	4	380-415V-3-50Hz&460V-3-60Hz
MLM038T4LC9	5	380-415V-3-50Hz&460V-3-60Hz
MLM045T4LC9	6	380-415V-3-50Hz&460V-3-60Hz
MLM048T4LC9	7	380-415V-3-50Hz&460V-3-60Hz
MLM058T4LC9	7.5	380-415V-3-50Hz&460V-3-60Hz
MLM066T4LC9	9	380-415V-3-50Hz&460V-3-60Hz
MLM076T4LC9	10	380-415V-3-50Hz&460V-3-60Hz
*MLM series general-purpose lubricating oil is AB alkyl benzene oil, the refrigerant is R22.

Model	HP	Voltage
MLZ019T5LP9	2.5	220-240V-1-50HZ
MLZ571T5LP9	3	220-240V-1-50HZ
MLZ026T5LP9	3.5	220-240V-1-50HZ
MLZ015T4LP9	2	380-415V-3-50Hz&460V-3-60Hz
MLZ019T4LP9	2.5	380-415V-3-50Hz&460V-3-60Hz
MLZ571T4LP9	3	380-415V-3-50Hz&460V-3-60Hz
MLZ026T4LP9	3.5	380-415V-3-50Hz&460V-3-60Hz
MLZ030T4LC9	4	380-415V-3-50Hz&460V-3-60Hz
MLZ038T4LC9	5	380-415V-3-50Hz&460V-3-60Hz
MLZ045T4LC9	6	380-415V-3-50Hz&460V-3-60Hz
MLZ048T4LC9	7	380-415V-3-50Hz&460V-3-60Hz
MLZ058T4LC9	7.5	380-415V-3-50Hz&460V-3-60Hz
MLZ066T4LC9	9	380-415V-3-50Hz&460V-3-60Hz
MLZ076T4LC9	10	380-415V-3-50Hz&460V-3-60Hz
*MLM series general-purpose lubricating oil is PVE ugly oil, refrigerant R404A/R134A/R507/R22

Archean refrigeration has been focusing on the refrigeration industry for more than 10 years. The compressors are sold all over the world and have been well received. The company has accumulated strong experience in the compressor market, rich technical support, and a satisfactory one-stop procurement solution. You can rest assured You don’t need to worry about this series, from placing an order to receiving the goods. We provide a complete solution to serve customers well, which is our purpose of hospitality.

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Installation Type:	Movable Type
Lubrication Style:	Lubricated
Cylinder Position:	Vertical
Model:	Hlp075t4

Samples:	US$ 100/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \|

air compressor

What are the advantages of using rotary vane compressors?

Rotary vane compressors offer several advantages that make them a popular choice for various applications. These compressors are widely used in industries where a reliable and efficient source of compressed air is required. Here are the advantages of using rotary vane compressors:

1. Compact and Lightweight:

Rotary vane compressors are typically compact and lightweight compared to other types of compressors. Their compact design makes them suitable for installations where space is limited, such as in small workshops or mobile applications. The lightweight nature of these compressors allows for easy transportation and maneuverability.

2. High Efficiency:

Rotary vane compressors are known for their high efficiency. The design of the vanes and the compression chamber allows for smooth and continuous compression, resulting in minimal energy losses. This efficiency translates into lower energy consumption and reduced operating costs over time.

3. Quiet Operation:

Rotary vane compressors operate with relatively low noise levels. The design of the compressor, including the use of vibration damping materials and sound insulation, helps to minimize noise and vibrations during operation. This makes rotary vane compressors suitable for applications where noise reduction is important, such as in indoor environments or noise-sensitive areas.

4. Oil Lubrication:

Many rotary vane compressors utilize oil lubrication, which provides several benefits. The oil lubrication helps to reduce wear and friction between the moving parts, resulting in extended compressor life and improved reliability. It also contributes to better sealing and improved efficiency by minimizing internal leakage.

5. Versatile Applications:

Rotary vane compressors are versatile and can be used in a wide range of applications. They are suitable for both industrial and commercial applications, including automotive workshops, small manufacturing facilities, dental offices, laboratories, and more. They can handle various compressed air requirements, from light-duty tasks to more demanding applications.

6. Easy Maintenance:

Maintenance of rotary vane compressors is relatively straightforward. Routine maintenance tasks typically include oil changes, filter replacements, and periodic inspection of vanes and seals. The simplicity of the design and the availability of replacement parts make maintenance and repairs easier and more cost-effective.

These advantages make rotary vane compressors an attractive choice for many applications, providing reliable and efficient compressed air solutions.

air compressor

What is the impact of altitude on air compressor performance?

The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:

1. Decreased Air Density:

As altitude increases, the air density decreases. This means there is less oxygen available per unit volume of air. Since air compressors rely on the intake of atmospheric air for compression, the reduced air density at higher altitudes can lead to a decrease in compressor performance.

2. Reduced Airflow:

The decrease in air density at higher altitudes results in reduced airflow. This can affect the cooling capacity of the compressor, as lower airflow hampers the dissipation of heat generated during compression. Inadequate cooling can lead to increased operating temperatures and potential overheating of the compressor.

3. Decreased Power Output:

Lower air density at higher altitudes also affects the power output of the compressor. The reduced oxygen content in the air can result in incomplete combustion, leading to decreased power generation. As a result, the compressor may deliver lower airflow and pressure than its rated capacity.

4. Extended Compression Cycle:

At higher altitudes, the air compressor needs to work harder to compress the thinner air. This can lead to an extended compression cycle, as the compressor may require more time to reach the desired pressure levels. The longer compression cycle can affect the overall efficiency and productivity of the compressor.

5. Pressure Adjustments:

When operating an air compressor at higher altitudes, it may be necessary to adjust the pressure settings. As the ambient air pressure decreases with altitude, the compressor’s pressure gauge may need to be recalibrated to maintain the desired pressure output. Failing to make these adjustments can result in underinflated tires, improper tool performance, or other issues.

6. Compressor Design:

Some air compressors are specifically designed to handle higher altitudes. These models may incorporate features such as larger intake filters, more robust cooling systems, and adjusted compression ratios to compensate for the reduced air density and maintain optimal performance.

7. Maintenance Considerations:

Operating an air compressor at higher altitudes may require additional maintenance and monitoring. It is important to regularly check and clean the intake filters to ensure proper airflow. Monitoring the compressor’s operating temperature and making any necessary adjustments or repairs is also crucial to prevent overheating and maintain efficient performance.

When using an air compressor at higher altitudes, it is advisable to consult the manufacturer’s guidelines and recommendations specific to altitude operations. Following these guidelines and considering the impact of altitude on air compressor performance will help ensure safe and efficient operation.

air compressor

How does an air compressor work?

An air compressor works by using mechanical energy to compress and pressurize air, which is then stored and used for various applications. Here’s a detailed explanation of how an air compressor operates:

1. Air Intake: The air compressor draws in ambient air through an intake valve or filter. The air may pass through a series of filters to remove contaminants such as dust, dirt, and moisture, ensuring the compressed air is clean and suitable for its intended use.

2. Compression: The intake air enters a compression chamber, typically consisting of one or more pistons or a rotating screw mechanism. As the piston moves or the screw rotates, the volume of the compression chamber decreases, causing the air to be compressed. This compression process increases the pressure and reduces the volume of the air.

3. Pressure Build-Up: The compressed air is discharged into a storage tank or receiver where it is held at a high pressure. The tank allows the compressed air to be stored for later use and helps to maintain a consistent supply of compressed air, even during periods of high demand.

4. Pressure Regulation: Air compressors often have a pressure regulator that controls the output pressure of the compressed air. This allows the user to adjust the pressure according to the requirements of the specific application. The pressure regulator ensures that the compressed air is delivered at the desired pressure level.

5. Release and Use: When compressed air is needed, it is released from the storage tank or receiver through an outlet valve or connection. The compressed air can then be directed to the desired application, such as pneumatic tools, air-operated machinery, or other pneumatic systems.

6. Continued Operation: The air compressor continues to operate as long as there is a demand for compressed air. When the pressure in the storage tank drops below a certain level, the compressor automatically starts again to replenish the compressed air supply.

Additionally, air compressors may include various components such as pressure gauges, safety valves, lubrication systems, and cooling mechanisms to ensure efficient and reliable operation.

In summary, an air compressor works by drawing in air, compressing it to increase its pressure, storing the compressed air, regulating the output pressure, and releasing it for use in various applications. This process allows for the generation of a continuous supply of compressed air for a wide range of industrial, commercial, and personal uses.

China factory Danfos Scroll Parts Air Cooler Refrigeration Compressor Danfos 50Hz R407c Single Hlp075t4 in Stock mini air compressor
editor by CX 2024-02-11

China high quality Zw61ks-Tfp-542 Refrigeration Equipment Air Cooling Compressor air compressor oil

Product Description

Compressor

Product Description

High quality product providers

The compressors applied in the air conditioning industry in diverse applications including split systems, rooftops, packaged units and chillers, scroll compressors are now the most used compression technology replacing reciprocating and screw compressors due to its undeniable superiority.
Several, fully CHINAMFG qualified, multiple compressor assemblies (tandem and trio) are available to be used in large capacity systems to deliver optimal comfort, low operating cost with higher seasonal efficiency.

1. High efficiency

2. Good reliability

3. Low noise, low vibration

4. Original and new

5. Refrigerant: R407

Features and Benefits

• CHINAMFG Scroll axial and radial compliance for superior reliability and efficiency

• Wide scroll line-up

• Low oil circulation rate

• Superior liquid handling capability

• Low sound and vibration level

• Low Total Equivalent Warming Impact

• CHINAMFG qualified tandem and trio configurations for superior seasonal efficiency

Application diagram

Model NO.	Cooling Capacity (rating point 7.2)	nominal hp	Displ. cc/rev	nom current FLa	Weight (Kg)
ZR22K3PFJ522	5240	1.83	30.7	9.6	26
ZR28K3PFJ522	6970	2.33	39.2	12.9	27.3
ZR28K3EPFJ522	6970	2.33	39.2	12.9	27.3
ZR34K3PFJ522	8260	2.83	46.1	13.6	29.5
ZR34K3EPFJ522	8260	2.83	46.1	13.6	29.5
ZR36K3PFJ522	8850	3	49.5	16.4	29.5
ZR40K3PFJ522	9620	3.33	54.19	17.1	32
ZR42K3PFJ522	10140	3.5	56.8	17.1	30
ZR47K3PFJ522	11500	3.9	64.1	19.3	32.6
ZR68KCPFJ522	16800	5.75	93	28.2	43.5
ZR28K3TFD522	6970	2.33	39.2	5	26
ZR28K3ETFD522	6970	2.33	39.2	5	26
ZR36K3TFD522	8850	3	49.5	5.7	29.5
ZR40K3TFD522	9260	3.33	51.2	6.4	32
ZR47KCTFD522	11400	3.9	63.2	7.2	32.6
ZR47KCETFD522	11400	3.9	63.2	7.2	32.6
ZR48KCTFD522	11500	4.1	67.2	7.5	38
ZR48KCETFD522	11500	4.1	67.2	7.5	38
ZR54KCTFD522	13000	4.5	73.2	8.2	35.5
ZR57KCTFD522	13660	4.75	76.9	8.2	36
ZR57KCETFD522	13660	4.75	76	8.2	36
ZR61KCTFD522	14700	5	82.4	10	35.9

Due to too many models not clearly listed, you can consult us separately for specifications

Production and Manufacturing

Professional and experienced compressor manufacturers, only to provide better compressors.

After strict inspection and screening.

Application

Company Profile

ZHangZhoug Damai Refrigeration Technology Co., Ltd is located in Shaoxin,ZHangZhoug.Damai is a company specializing in refrigeration and air conditioning equipment.Our main equipment is Cold room,Evaporator,Condenser,Condensing unit,Compressor,Cold room panel/door,Flake ice machine,Block ice machine and so on.We have more than 10 years of experience in the field of cold storage, with high-quality technology and professional product knowledge.We are able to provide consumers with professional and high-quality technical services.The quality of our products can be guaranteed.

Why choose our company ?
1.Because our company has CAC official .
2.We have a good one-year after-sales service.
3.We have over 20 years of sales experience.
4.We have our own factory.
5.We will try our best to provide a professional response as soon as possible.

Product advantages
1.Quite operation.
2.Seamless connection.
3.Easy installation
4.Beautiful and elegant placement of circuit devices.
5.Using the best equipment.
6.Not easily damaged.

FAQ

1: How long is the delivery time?
It takes within 1 month from receipt of the deposit to preparation of the goods.

2: How long is the quality guarantee period?
The warranty period is 1 year, and the after-sales service is available 24 hours.

3: What is your price?
Our FOB price is based on quantity, material and size you required.The more machines you order, the lower price we will give! Also CIF CNF price is the same.

4: What can you do for us?
All material/ size are available, also we can customize products as your requirements. Any questions, pls don’t hesitate to contact us.

After Sales Service

Pre-sales:
We provide assistance to our customers, provide valid information according to the requirements of our guests, answer questions, leave a professional impression, and lay the foundation for future sales.

Selling:
let our customers know more about our products, and enthusiastically answering questions for customers and providing customers with a pleasant buying experience.

After-sales:
After the products are sold, the professionals provide training services, check and maintain the products regularly, if there is problems for the quality,Will solve it for customers in time.

If you are interested in our products, please contact us as soon as possible.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service:	1year
Warranty:	1year
Lubrication Style:	Lubricated

Samples:	US$ 450/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \|

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Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

air compressor

How does variable speed drive technology improve air compressor efficiency?

Variable Speed Drive (VSD) technology improves air compressor efficiency by allowing the compressor to adjust its motor speed to match the compressed air demand. This technology offers several benefits that contribute to energy savings and enhanced overall system efficiency. Here’s how VSD technology improves air compressor efficiency:

1. Matching Air Demand:

Air compressors equipped with VSD technology can vary the motor speed to precisely match the required compressed air output. Traditional fixed-speed compressors operate at a constant speed regardless of the actual demand, leading to energy wastage during periods of lower air demand. VSD compressors, on the other hand, ramp up or down the motor speed to deliver the necessary amount of compressed air, ensuring optimal energy utilization.

2. Reduced Unloaded Running Time:

Fixed-speed compressors often run unloaded during periods of low demand, where they continue to consume energy without producing compressed air. VSD technology eliminates or significantly reduces this unloaded running time by adjusting the motor speed to closely follow the air demand. As a result, VSD compressors minimize energy wastage during idle periods, leading to improved efficiency.

3. Soft Starting:

Traditional fixed-speed compressors experience high inrush currents during startup, which can strain the electrical system and cause voltage dips. VSD compressors utilize soft starting capabilities, gradually ramping up the motor speed instead of instantly reaching full speed. This soft starting feature reduces mechanical and electrical stress, ensuring a smooth and controlled startup, and minimizing energy spikes.

4. Energy Savings at Partial Load:

In many applications, compressed air demand varies throughout the day or during different production cycles. VSD compressors excel in such scenarios by operating at lower speeds during periods of lower demand. Since power consumption is proportional to motor speed, running the compressor at reduced speeds significantly reduces energy consumption compared to fixed-speed compressors that operate at a constant speed regardless of the demand.

5. Elimination of On/Off Cycling:

Fixed-speed compressors often use on/off cycling to adjust the compressed air output. This cycling can result in frequent starts and stops, which consume more energy and cause mechanical wear. VSD compressors eliminate the need for on/off cycling by continuously adjusting the motor speed to meet the demand. By operating at a consistent speed within the required range, VSD compressors minimize energy losses associated with frequent cycling.

6. Enhanced System Control:

VSD compressors offer advanced control capabilities, allowing for precise monitoring and adjustment of the compressed air system. These systems can integrate with sensors and control algorithms to maintain optimal system pressure, minimize pressure fluctuations, and prevent excessive energy consumption. The ability to fine-tune the compressor’s output based on real-time demand contributes to improved overall system efficiency.

By utilizing variable speed drive technology, air compressors can achieve significant energy savings, reduce operational costs, and enhance their environmental sustainability by minimizing energy wastage and optimizing efficiency.

air compressor

What is the impact of altitude on air compressor performance?

The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:

1. Decreased Air Density:

2. Reduced Airflow:

3. Decreased Power Output:

4. Extended Compression Cycle:

5. Pressure Adjustments:

6. Compressor Design:

7. Maintenance Considerations:

air compressor

What is the difference between a piston and rotary screw compressor?

Piston compressors and rotary screw compressors are two common types of air compressors with distinct differences in their design and operation. Here’s a detailed explanation of the differences between these two compressor types:

1. Operating Principle:

Piston Compressors: Piston compressors, also known as reciprocating compressors, use one or more pistons driven by a crankshaft to compress air. The piston moves up and down within a cylinder, creating a vacuum during the intake stroke and compressing the air during the compression stroke.
Rotary Screw Compressors: Rotary screw compressors utilize two intermeshing screws (rotors) to compress air. As the male and female screws rotate, the air is trapped between them and gradually compressed as it moves along the screw threads.

2. Compression Method:

Piston Compressors: Piston compressors achieve compression through a positive displacement process. The air is drawn into the cylinder and compressed as the piston moves back and forth. The compression is intermittent, occurring in discrete cycles.
Rotary Screw Compressors: Rotary screw compressors also employ a positive displacement method. The compression is continuous as the rotating screws create a continuous flow of air and compress it gradually as it moves along the screw threads.

3. Efficiency:

Piston Compressors: Piston compressors are known for their high efficiency at lower flow rates and higher pressures. They are well-suited for applications that require intermittent or variable air demand.
Rotary Screw Compressors: Rotary screw compressors are highly efficient for continuous operation and are designed to handle higher flow rates. They are often used in applications with a constant or steady air demand.

4. Noise Level:

Piston Compressors: Piston compressors tend to generate more noise during operation due to the reciprocating motion of the pistons and valves.
Rotary Screw Compressors: Rotary screw compressors are generally quieter in operation compared to piston compressors. The smooth rotation of the screws contributes to reduced noise levels.

5. Maintenance:

Piston Compressors: Piston compressors typically require more frequent maintenance due to the higher number of moving parts, such as pistons, valves, and rings.
Rotary Screw Compressors: Rotary screw compressors have fewer moving parts, resulting in lower maintenance requirements. They often have longer service intervals and can operate continuously for extended periods without significant maintenance.

6. Size and Portability:

Piston Compressors: Piston compressors are available in both smaller portable models and larger stationary units. Portable piston compressors are commonly used in construction, automotive, and DIY applications.
Rotary Screw Compressors: Rotary screw compressors are typically larger and more suitable for stationary installations in industrial and commercial settings. They are less commonly used in portable applications.

These are some of the key differences between piston compressors and rotary screw compressors. The choice between the two depends on factors such as required flow rate, pressure, duty cycle, efficiency, noise level, maintenance needs, and specific application requirements.

China high quality Zw61ks-Tfp-542 Refrigeration Equipment Air Cooling Compressor air compressor oil
editor by CX 2024-02-11

China Professional Danfos Scroll Parts Air Cooler Refrigeration Compressor Danfos 50Hz R407c Single Hrp054t4 in Stock wholesaler

Product Description

R22 50HZ	SPEC.
Model	Power(HP)	Displacement(m³/h)	ARI		Weight(KG)	Height(MM) (Including shock-absorbing strap)
Model	Power(HP)	Displacement(m³/h)	Capacity(W)	Input Power(W)	Weight(KG)	Height(MM) (Including shock-absorbing strap)
One-Phase(220V-240V)
ZR28K3-PFJ	2.33	6.83	6900	2520	26	383
ZR34K3-PFJ	2.83	8.02	8200	2540	29	406
ZR34KH-PFJ	2.83	8.02	8200	2540	29	406
ZR36K3-PFJ	3	8.61	8900	2730	29	406
ZR36KH-PFJ	3	8.61	8900	2730	29	406
ZR42K3-PFJ	3.5	9.94	15710	3140	30	419
ZR47K3-PFJ	3.92	11.02	11550	3460	32	436
Three-Phase(380V-420V)
ZR28K3-TFD	2.33	6.83	6900	2140	25	383
ZR34K3-TFD	2.83	8.02	8200	2500	28	406
ZR34KH-TFD	2.83	8.02	8200	2470	28	406
ZR36K3-TFD	3	8.61	8790	2680	29	406
ZR36KH-TFD	3	8.61	8300	2680	28	406
ZR42K3-TFD	3.5	9.94	15710	3100	28	419
ZR47KC-TFD	3.92	11.16	11550	2430	30	436
VR61KF-TFP-542	5.08	14.37	14900	4636	28.5	436
ZR61KC-TFD	5.08	14.37	14600	4430	37	457
ZR61KH-TFD	5.08	14.37	14972	4440	35.9	457
ZR68KC-TFD	5.57	16.18	16900	4950	39	457
ZR72KC-TFD	6	17.06	17700	5200	39	457
ZR81KC-TFD	6.75	19.24	19900	5800	40	462

VR94KS-TFP	8	22.14	23300	6750	57	497
VR108KS-TFP	9	25.68	26400	7500	63	552
VR125KS-TFP	10	28.81	31000	9000	63	552
VR144KS-TFP	12	33.22	35000	15710	63	552
VR160KS-TFP	13	36.37	38400	11400	65	572
VR190KS-TFP	15	43.34	46300	13700	66	572
ZR250KC-TWD	20	56.57	60000	17700	142	736
ZR310KC-TWD	25	71.43	74000	22000	160	725
ZR380KC-TWD	30	57.5	92000	26900	176	725
ZR81KC-TFD	6.75	19.24	19900	5800	40	462

VR94KS-TFP	8	22.14	23300	6750	57	497
VR108KS-TFP	9	25.68	26400	7500	63	552
VR125KS-TFP	10	28.81	31000	9000	63	552
VR144KS-TFP	12	33.22	35000	15710	63	552
VR160KS-TFP	13	36.37	38400	11400	65	572
VR190KS-TFP	15	43.34	46300	13700	66	572

ZR250KC-TWD	20	56.57	60000	17700	142	736
ZR310KC-TWD	25	71.43	74000	22000	160	725
ZR380KC-TWD	30	57.5	92000	26900	176	725

TECHNICAL DATA
Model	ZB15KQ	ZB19KQ	ZB21KQ	ZB26KQ	ZB29KQ	ZB38KQ	ZB45KQ
Model	ZB15KQE	ZB19KQE	ZB21KQE	ZB26KQE	ZB29KQE	ZB38KQE	ZB45KQE
Motor Type	TFD	TFD	TFD	TFD	TFD	TFD	TFD
Motor Type	PFJ	PFJ	PFJ	PFJ	PFJ
Power(HP)	2	2.5	3	3.5	4	5	6
Displacement(m³/h)	5.92	6.8	8.6	9.9	11.4	14.5	17.2

Starting Current(LRA)
TFD	24.5-26	30-32	36-40	41-46	50	58.6-65.5	67-74
PFJ	53-58	56-61	75-82	89-97	113

Rated Load Current(RLA)
TFD	4.3	4.3	5.7	7.1	7.9	8.9	11.5
PFJ	11.4	12.9	16.4	18.9	19.3

Max. Operating Current(MCC)
TFD	6	6	8	10	11	12.5	16.1
PFJ	16	18	23	24	27
Motor Run	40μF/370V	40μF/370V	55μF/370V	60μF/370V	60μF/370V
Crankcase Heater Power(W)	70	70	70	70	70	70	70

Size of Connecting Pipe(INCH)
Outer Diameter of Wxhaust Pipe	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Outer Diameter of Suction Pipe	3/4	3/4	3/4	3/4	7/8	7/8	7/8

Dimensions(MM)
Length	242	242	243	243	242	242	242
Width	242	242	244	244	242	242	242
Height	383	383	412	425	430	457	457
Foot Bottom Installation Dimensions(Aperture)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)
Fuel Injection(L)	1.18	1.45	1.45	1.45	1.89	1.89	1.89

Weight(KG)
Net.W	23	25	27	28	37	38	40
Gross.W	26	29	30	31	40	41	44

TECHNICAL DATA
Model	ZB48KQ	ZB58KQ	ZB66KQ	ZB76KQ	ZB88KQ	ZB95KQ	ZB114KQ
Model	ZB48KQE	ZB58KQE	ZB66KQE	ZB76KQE	ZB88KQ	ZB95KQ	ZB114KQ
Motor Type	TFD	TFD	TFD	TFD	TFD	TFD	TFD
Motor Type
Power(HP)	7	8	9	10	12	13	15
Displacement(m³/h)	18.8	22.1	25.7	28.8	38.2	36.4	43.4

Starting Current(LRA)	101	86-95	100-111	110-118	110-118	140	174

Rated Load Current(RLA)	12.1	16.4	17.3	19.2	22.1	22.1	27.1

Max. Operating Current(MCC)	17	23	24.2	26.9	31	31	39
Crankcase Heater Power(W)	70	90	90	90	90

Size of Connecting Pipe(INCH)
Outer Diameter of Wxhaust Pipe	3/4	7/8	7/8	7/8	7/8	7/8	7/8
Outer Diameter of Suction Pipe	7/8	11/8	13/8	13/8	13/8	13/8	13/8

Dimensions(MM)
Length	242	263.6	263.6	263.6	263.6	242	264
Width	242	284.2	284.2	284.2	284.2	285	285
Height	457	477	546.1	546.1	546.1	522	553
Foot Bottom Installation Dimensions(Aperture)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)	190X190(8.5)
Fuel Injection(L)	1.8	2.51	2.25	3.25	3.25	3.3	3.3

Weight(KG)
Net.W	40	59.87	60.33	65.32	65.32	65	65
Gross.W	44

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Installation Type:	Movable Type
Lubrication Style:	Lubricated
Cylinder Position:	Vertical
Model:	Hrp054t4
Transport Package:	Wooden/Cartoon Box

Samples:	US$ 100/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \|

air compressor

Can air compressors be used for painting and sandblasting?

Yes, air compressors can be used for both painting and sandblasting applications. Here’s a closer look at how air compressors are utilized for painting and sandblasting:

Painting:

Air compressors are commonly used in painting processes, especially in automotive, industrial, and construction applications. Here’s how they are involved:

Spray Guns: Air compressors power spray guns used for applying paint coatings. The compressed air atomizes the paint, creating a fine mist that can be evenly sprayed onto surfaces. The pressure and volume of the compressed air impact the spray pattern, coverage, and overall finish quality.
Paint Mixers and Agitators: Compressed air is often used to power mixers and agitators that ensure proper blending of paint components. These devices use the compressed air to stir or circulate the paint, preventing settling and maintaining a consistent mixture.
Airbrushing: Air compressors are essential for airbrushing techniques, which require precise control over airflow and pressure. Airbrushes are commonly used in artistic applications, such as illustrations, murals, and fine detailing work.

Sandblasting:

Air compressors play a crucial role in sandblasting operations, which involve propelling abrasive materials at high velocity to clean, etch, or prepare surfaces. Here’s how air compressors are used in sandblasting:

Blasting Cabinets: Air compressors power blasting cabinets or booths, which are enclosed spaces where the sandblasting process takes place. The compressed air propels the abrasive media, such as sand or grit, through a nozzle or gun, creating a forceful stream that impacts the surface being treated.
Abrasive Blasting Pots: Air compressors supply air to abrasive blasting pots or tanks that store and pressurize the abrasive media. The compressed air from the compressor enters the pot, pressurizing it and allowing for a controlled release of the abrasive material during the sandblasting process.
Air Dryers and Filters: In sandblasting applications, it is crucial to have clean, dry air to prevent moisture and contaminants from affecting the abrasive blasting process and the quality of the surface being treated. Air compressors may be equipped with air dryers and filters to remove moisture, oil, and impurities from the compressed air.

When using air compressors for painting or sandblasting, it is important to consider factors such as the compressor’s pressure and volume output, the specific requirements of the application, and the type of tools or equipment being used. Consult the manufacturer’s guidelines and recommendations to ensure the air compressor is suitable for the intended painting or sandblasting tasks.

Proper safety measures, such as wearing protective gear and following established protocols, should always be followed when working with air compressors for painting and sandblasting applications.

air compressor

How do you choose the right air compressor for woodworking?

Choosing the right air compressor for woodworking is essential to ensure efficient and effective operation of pneumatic tools and equipment. Here are some factors to consider when selecting an air compressor for woodworking:

1. Required Air Volume (CFM):

Determine the required air volume or cubic feet per minute (CFM) for your woodworking tools and equipment. Different tools have varying CFM requirements, so it is crucial to choose an air compressor that can deliver the required CFM to power your tools effectively. Make sure to consider the highest CFM requirement among the tools you’ll be using simultaneously.

2. Tank Size:

Consider the tank size of the air compressor. A larger tank allows for more stored air, which can be beneficial when using tools that require short bursts of high air volume. It helps maintain a consistent air supply and reduces the frequency of the compressor cycling on and off. However, if you have tools with continuous high CFM demands, a larger tank may not be as critical.

3. Maximum Pressure (PSI):

Check the maximum pressure (PSI) rating of the air compressor. Woodworking tools typically operate within a specific PSI range, so ensure that the compressor can provide the required pressure. It is advisable to choose an air compressor with a higher maximum PSI rating to accommodate any future tool upgrades or changes in your woodworking needs.

4. Noise Level:

Consider the noise level of the air compressor, especially if you’ll be using it in a residential or shared workspace. Some air compressors have noise-reducing features or are designed to operate quietly, making them more suitable for woodworking environments where noise control is important.

5. Portability:

Assess the portability requirements of your woodworking projects. If you need to move the air compressor frequently or work in different locations, a portable and lightweight compressor may be preferable. However, if the compressor will remain stationary in a workshop, a larger, stationary model might be more suitable.

6. Power Source:

Determine the power source available in your woodworking workspace. Air compressors can be powered by electricity or gasoline engines. If electricity is readily available, an electric compressor may be more convenient and cost-effective. Gasoline-powered compressors offer greater flexibility for remote or outdoor woodworking projects where electricity may not be accessible.

7. Quality and Reliability:

Choose an air compressor from a reputable manufacturer known for producing reliable and high-quality equipment. Read customer reviews and consider the warranty and after-sales support offered by the manufacturer to ensure long-term satisfaction and reliability.

8. Budget:

Consider your budget and balance it with the features and specifications required for your woodworking needs. While it’s important to invest in a reliable and suitable air compressor, there are options available at various price points to accommodate different budgets.

By considering these factors and evaluating your specific woodworking requirements, you can choose an air compressor that meets the demands of your tools, provides efficient performance, and enhances your woodworking experience.

air compressor

Can air compressors be used for automotive applications?

Yes, air compressors can be used for various automotive applications and are commonly found in automotive repair shops, garages, and even in some vehicles. Here are some automotive applications where air compressors are frequently utilized:

1. Tire Inflation: Air compressors are commonly used to inflate tires in automotive applications. They provide a convenient and efficient way to inflate tires to the recommended pressure, ensuring optimal tire performance, fuel efficiency, and safety.

2. Air Tools: Air compressors power a wide range of pneumatic tools used in automotive repair and maintenance. These tools include impact wrenches, ratchet wrenches, air hammers, pneumatic drills, and sanders. Air-powered tools are favored for their high torque and power-to-weight ratio, making them suitable for heavy-duty automotive tasks.

3. Spray Painting: Air compressors are commonly used in automotive painting applications. They power airbrushes and spray guns that are used to apply paint, primer, and clear coats. Air compressors provide the necessary air pressure to atomize the paint and deliver a smooth and even finish.

4. Brake System Maintenance: Air compressors play a crucial role in maintaining and diagnosing automotive brake systems. They are used to pressurize the brake lines, allowing for proper bleeding of the system and detection of leaks or faults.

5. Suspension Systems: Some automotive suspension systems, such as air suspensions, rely on air compressors to maintain the desired air pressure in the suspension components. The compressor inflates or deflates the suspension as needed to provide a comfortable ride and optimal handling.

6. Cleaning and Dusting: Air compressors are used for cleaning automotive parts, blowing away dust and debris, and drying surfaces. They provide a high-pressure stream of air that effectively cleans hard-to-reach areas.

7. Air Conditioning Systems: Air compressors are a key component in automotive air conditioning systems. They compress and circulate refrigerant, allowing the system to cool and dehumidify the air inside the vehicle.

When using air compressors for automotive applications, it’s important to consider the specific requirements of the task at hand. Ensure that the air compressor has the necessary pressure and capacity to meet the demands of the application. Additionally, use appropriate air hoses, fittings, and tools that are compatible with the compressor’s output.

Overall, air compressors are versatile and valuable tools in the automotive industry, providing efficient power sources for a wide range of applications, from tire inflation to powering pneumatic tools and supporting various automotive systems.

China Professional Danfos Scroll Parts Air Cooler Refrigeration Compressor Danfos 50Hz R407c Single Hrp054t4 in Stock wholesaler
editor by CX 2024-01-04

China best Heavy Duty Oil-Injected CHINAMFG Refrigeration Compressors Electromagnetic Air Compressor portable air compressor

Product Description

Detailed Photos

Screw Refrigeration Compressor Unit

Screw compressor unit is widely used in food freezing and refrigeration, process cooling, gas liquefaction, building aggregate cooling, scientific research experiments, permafrost drilling, sports venues, mine heat hazard treatment and other fields that require artificial low-temperature environments. The compressor unit can be customized according to user needs, and the energy adjustment device (adjustable volume-reduction ratio, frequency conversion) is optional, and the standard configuration control mode is automatic; data can be shared in the cloud and monitored in real time.

Moon-tech’s patent rotor produces smooth operation, high efficiency and low noise.
Moon-tech’s patent capacity control device realizes flexible and accurate control.
Moon-tech’s patent design lowers the noise and vibration.
Precisely circulation oil control
Moon-tech’s patent high efficiency heat exchange tube
Reliability and stability
Refrigerant: Ammonian R717, Freon R404a, R507a, R22, R134a, etc

Refrigerant	R717	R22
Discharge pressure MPa	below 1.67	below 1.67
Corresponding saturated temperature °C	below 45	below 46
Suction pressure MPa	-0.045-0.57	-0.017-0.62
Corresponding evaporative temperature °C	-45-12.5	-45-12.5
Oil pressure MPa	0.1-0.3 higher than discharge pressure
Oil temperature °C	30-65
Cooling water inlet temperature °C	15.5-33
Cooling water flow deviation	±10%

Every Year Moon-tech produce more 3. Now Moon-tech is the largest base of R&D and export for refrigeration & air-conditioning equipment in China. Since its establishment, CHINAMFG has been committed to innovate refrigeration technology and provide our customers with high quality equipment & solutions. Being a responsible enterprise, CHINAMFG always pays close attention to harmonious development between human beings and nature, and the whole design and manufacturing process of our products is guided by principle ” environmental protection, energy saving and safety”.

Our mission: Constantly create value for customers.

As a leading company in Chinese refrigeration industry, CHINAMFG has been keeping paces with the world latest technology in order to provide stable, low maintenance and high quality equipments in food processing, low temperature cold storage, petrochemical, semiconductor, chemical industry, hydroelectricity, coal industry etc.

In food cold chain field, CHINAMFG holds more than 60% domestic market share. In overseas market, more than 400 customers from 80 countries and regions have benefited from our products and after sale services.

Moon-Tech, a leading refrigeration company is your ideal partner in temperature control field!

FAQ

1.What’s your advantage?

A: Honest business with competitive price and professional service on export process.

2.How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.

3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

4.Where are you?
Can I visit you? A: Sure,welcome to you visit our factory at any time.

5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.

6.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style:	Lubricated
Cooling System:	Water, Air, Refrigerant
Power Source:	AC Power
Cylinder Position:	Horizontal
Structure Type:	Closed Type
Installation Type:	Stationary Type

Samples:	US$ 60000/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \|

air compressor

Are there special considerations for air compressor installations in remote areas?

Yes, there are several special considerations to take into account when installing air compressors in remote areas. These areas often lack access to infrastructure and services readily available in urban or well-developed regions. Here are some key considerations:

1. Power Source:

Remote areas may have limited or unreliable access to electricity. It is crucial to assess the availability and reliability of the power source for operating the air compressor. In some cases, alternative power sources such as diesel generators or solar panels may need to be considered to ensure a consistent and uninterrupted power supply.

2. Environmental Conditions:

Remote areas can present harsh environmental conditions that can impact the performance and durability of air compressors. Extreme temperatures, high humidity, dust, and corrosive environments may require the selection of air compressors specifically designed to withstand these conditions. Adequate protection, insulation, and ventilation must be considered to prevent damage and ensure optimal operation.

3. Accessibility and Transport:

Transporting air compressors to remote areas may pose logistical challenges. The size, weight, and portability of the equipment should be evaluated to ensure it can be transported efficiently to the installation site. Additionally, the availability of suitable transportation infrastructure, such as roads or air transportation, needs to be considered to facilitate the delivery and installation process.

4. Maintenance and Service:

In remote areas, access to maintenance and service providers may be limited. It is important to consider the availability of trained technicians and spare parts for the specific air compressor model. Adequate planning for routine maintenance, repairs, and troubleshooting should be in place to minimize downtime and ensure the longevity of the equipment.

5. Fuel and Lubricants:

For air compressors that require fuel or lubricants, ensuring a consistent and reliable supply can be challenging in remote areas. It is necessary to assess the availability and accessibility of fuel or lubricant sources and plan for their storage and replenishment. In some cases, alternative or renewable fuel options may need to be considered.

6. Noise and Environmental Impact:

Remote areas are often characterized by their natural beauty and tranquility. Minimizing noise levels and environmental impact should be a consideration when installing air compressors. Selecting models with low noise emissions and implementing appropriate noise reduction measures can help mitigate disturbances to the surrounding environment and wildlife.

7. Communication and Remote Monitoring:

Given the remote location, establishing reliable communication channels and remote monitoring capabilities can be essential for effective operation and maintenance. Remote monitoring systems can provide real-time data on the performance and status of the air compressor, enabling proactive maintenance and troubleshooting.

By addressing these special considerations, air compressor installations in remote areas can be optimized for reliable operation, efficiency, and longevity.

air compressor

What is the impact of altitude on air compressor performance?

The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:

1. Decreased Air Density:

2. Reduced Airflow:

3. Decreased Power Output:

4. Extended Compression Cycle:

5. Pressure Adjustments:

6. Compressor Design:

7. Maintenance Considerations:

air compressor

How do you choose the right size of air compressor for your needs?

Choosing the right size of air compressor is essential to ensure optimal performance and efficiency for your specific needs. Here are some factors to consider when selecting the appropriate size:

1. Air Demand: Determine the air demand requirements of your applications. Calculate the total CFM (Cubic Feet per Minute) needed by considering the air consumption of all the pneumatic tools and equipment that will be operated simultaneously. Choose an air compressor with a CFM rating that meets or exceeds this total demand.

2. Pressure Requirements: Consider the required operating pressure for your applications. Check the PSI (Pounds per Square Inch) rating of the tools and equipment you will be using. Ensure that the air compressor you choose can deliver the necessary pressure consistently.

3. Duty Cycle: Evaluate the duty cycle of the air compressor. The duty cycle represents the percentage of time the compressor can operate within a given time period without overheating or experiencing performance issues. If you require continuous or heavy-duty operation, choose a compressor with a higher duty cycle.

4. Power Source: Determine the available power source at your location. Air compressors can be powered by electricity or gasoline engines. Ensure that the chosen compressor matches the available power supply and consider factors such as voltage, phase, and fuel requirements.

5. Portability: Assess the portability requirements of your applications. If you need to move the air compressor frequently or use it in different locations, consider a portable or wheeled compressor that is easy to transport.

6. Space and Noise Constraints: Consider the available space for installation and the noise restrictions in your working environment. Choose an air compressor that fits within the allocated space and meets any noise regulations or requirements.

7. Future Expansion: Anticipate any potential future expansions or increases in air demand. If you expect your air demand to grow over time, it may be wise to choose a slightly larger compressor to accommodate future needs and avoid the need for premature replacement.

8. Budget: Consider your budgetary constraints. Compare the prices of different air compressor models while ensuring that the chosen compressor meets your specific requirements. Keep in mind that investing in a higher-quality compressor may result in better performance, durability, and long-term cost savings.

By considering these factors and evaluating your specific needs, you can choose the right size of air compressor that will meet your air demand, pressure requirements, and operational preferences, ultimately ensuring efficient and reliable performance.

China best Heavy Duty Oil-Injected CHINAMFG Refrigeration Compressors Electromagnetic Air Compressor portable air compressor
editor by CX 2023-12-21

China Standard CHINAMFG CHINAMFG Scroll Parts Air Cooler Zr310kc Twd 50Hz Refrigeration Compressor in Stock manufacturer

Product Description

A variety of brands on sale

A total of 19 brands are on sale

Different types of compressors

Scroll refrigeration compressors are currently mainly in a fully enclosed structure, and are mainly used in air conditioners (heat pumps), heat pump hot water, refrigeration and other fields. The supporting downstream products include: household air conditioners, multi-split units, modular units, small water-to-ground source heat pumps, etc.

The advantages of our scroll compressors are

advantage:

1. There is no reciprocating mechanism, so the structure is simple, small in size, light in weight, less in parts (especially less in wearing parts), and high in reliability;

2. Small torque change, high balance, small vibration, stable operation, and small vibration of the whole machine;

3. It has high efficiency and frequency conversion speed regulation technology within the range of cooling capacity it adapts to;

4. The scroll compressor has no clearance volume and can maintain high volumetric efficiency operation

5. Low noise, good stability, high safety, relatively not easy to liquid shock.

Currently we sell various brands and types of compressors

Pecold refrigeration equipment is worth your choice /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service:	Provide Online Services
Warranty:	Provide Online Services
Installation Type:	Other

Samples:	US$ 1000/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

air compressor

Are there special considerations for air compressor installations in remote areas?

1. Power Source:

2. Environmental Conditions:

3. Accessibility and Transport:

4. Maintenance and Service:

5. Fuel and Lubricants:

6. Noise and Environmental Impact:

7. Communication and Remote Monitoring:

By addressing these special considerations, air compressor installations in remote areas can be optimized for reliable operation, efficiency, and longevity.

air compressor

What safety precautions should be taken when working with compressed air?

Working with compressed air requires adherence to certain safety precautions to prevent accidents and ensure the well-being of individuals involved. Here are some important safety measures to consider:

1. Personal Protective Equipment (PPE):

Wear appropriate PPE, including safety goggles or a face shield to protect eyes from flying debris or particles, hearing protection to reduce noise exposure, and gloves to safeguard hands from potential hazards.

2. Compressed Air Storage:

Avoid storing compressed air in containers that are not designed for this purpose, such as soda bottles or makeshift containers. Use approved and properly labeled air storage tanks or cylinders that can handle the pressure and are regularly inspected and maintained.

3. Pressure Regulation:

Ensure that the air pressure is regulated to a safe level suitable for the equipment and tools being used. High-pressure air streams can cause serious injuries, so it is important to follow the manufacturer’s recommendations and never exceed the maximum allowable pressure.

4. Air Hose Inspection:

Regularly inspect air hoses for signs of damage, such as cuts, abrasions, or leaks. Replace damaged hoses immediately to prevent potential accidents or loss of pressure.

5. Air Blowguns:

Exercise caution when using air blowguns. Never direct compressed air towards yourself or others, as it can cause eye injuries, hearing damage, or dislodge particles that may be harmful if inhaled. Always point blowguns away from people or any sensitive equipment or materials.

6. Air Tool Safety:

Follow proper operating procedures for pneumatic tools. Ensure that tools are in good working condition, and inspect them before each use. Use the appropriate accessories, such as safety guards or shields, to prevent accidental contact with moving parts.

7. Air Compressor Maintenance:

Maintain air compressors according to the manufacturer’s guidelines. Regularly check for leaks, clean or replace filters, and drain moisture from the system. Proper maintenance ensures the safe and efficient operation of the compressor.

8. Training and Education:

Provide adequate training and education to individuals working with compressed air. Ensure they understand the potential hazards, safe operating procedures, and emergency protocols. Encourage open communication regarding safety concerns and implement a culture of safety in the workplace.

9. Lockout/Tagout:

When performing maintenance or repairs on compressed air systems, follow lockout/tagout procedures to isolate the equipment from energy sources and prevent accidental startup. This ensures the safety of the individuals working on the system.

10. Proper Ventilation:

Ensure proper ventilation in enclosed areas where compressed air is used. Compressed air can displace oxygen, leading to a potential risk of asphyxiation. Adequate ventilation helps maintain a safe breathing environment.

By adhering to these safety precautions, individuals can minimize the risks associated with working with compressed air and create a safer work environment.

air compressor

What maintenance is required for air compressors?

Maintaining air compressors is essential to ensure their optimal performance, longevity, and safe operation. Regular maintenance helps prevent breakdowns, improves efficiency, and reduces the risk of accidents. Here are some key maintenance tasks for air compressors:

1. Regular Inspection: Perform visual inspections of the air compressor to identify any signs of wear, damage, or leaks. Inspect the compressor, hoses, fittings, and connections for any abnormalities. Pay attention to oil leaks, loose bolts, and worn-out components.

2. Oil Changes: If your air compressor has an oil lubrication system, regular oil changes are crucial. Follow the manufacturer’s recommendations for the frequency of oil changes and use the recommended oil type. Dirty or degraded oil can impact compressor performance and lead to premature wear.

3. Air Filter Cleaning or Replacement: Clean or replace the air filter regularly to ensure proper air intake and prevent contaminants from entering the compressor. Clogged or dirty filters can restrict airflow and reduce efficiency.

4. Drain Moisture: Air compressors produce moisture as a byproduct of the compression process. Accumulated moisture in the tank can lead to rust and corrosion. Drain the moisture regularly from the tank to prevent damage. Some compressors have automatic drains, while others require manual draining.

5. Belt Inspection and Adjustment: If your compressor has a belt-driven system, inspect the belts for signs of wear, cracks, or tension issues. Adjust or replace the belts as necessary to maintain proper tension and power transmission.

6. Tank Inspection: Inspect the compressor tank for any signs of corrosion, dents, or structural issues. A damaged tank can be hazardous and should be repaired or replaced promptly.

7. Valve Maintenance: Check the safety valves, pressure relief valves, and other valves regularly to ensure they are functioning correctly. Test the valves periodically to verify their proper operation.

8. Motor and Electrical Components: Inspect the motor and electrical components for any signs of damage or overheating. Check electrical connections for tightness and ensure proper grounding.

9. Keep the Area Clean: Maintain a clean and debris-free area around the compressor. Remove any dirt, dust, or obstructions that can hinder the compressor’s performance or cause overheating.

10. Follow Manufacturer’s Guidelines: Always refer to the manufacturer’s manual for specific maintenance instructions and recommended service intervals for your air compressor model. They provide valuable information on maintenance tasks, lubrication requirements, and safety precautions.

Regular maintenance is vital to keep your air compressor in optimal condition and extend its lifespan. It’s also important to note that maintenance requirements may vary depending on the type, size, and usage of the compressor. By following a comprehensive maintenance routine, you can ensure the reliable operation of your air compressor and maximize its efficiency and longevity.

China Standard CHINAMFG CHINAMFG Scroll Parts Air Cooler Zr310kc Twd 50Hz Refrigeration Compressor in Stock manufacturer
editor by CX 2023-12-16

China wholesaler Wholesale Compressor Refrigeration Condensing Unit Screw Air-Cooled Unit Blast Freezer Cold Room portable air compressor

Product Description

Warm Tips:
If you don’t know which model is suitable for you, please contact we without hesitation, after tell us your requirements, we shall be glad to give you our professional advise. And if all this model don’t suit for you, we have advanced software and professional team of engineers can design product for you. We have customized products for many customers, following are some projects we did before. We can provide designing data and prodcution drawings.

Advantages for our condensing unit:

1. The accessories for the unit include liquid receiver, pressure gage, pressure controller,
sight glass, filter junction box, etc

2. The copper tube of air cooled Condensina units get through the pressure test, meet

the request of normal work.

3.Every part of units is best in corrosion protection.

4. Proper structure, accurate and reliable operating system for the air cooled condensinq unit.

5. Use the high efficiency and large air volume axial fan, with low noise and eneray saving.

Main Parts Brands

Our Factory

Our Cases

Applications

FAQ

1. Who are we?
We are based in ZheJiang , China, starting from 2003, specializing in refrigeration industry for 20 years, and staff in our company is more than 100, meanwhile, our footprints are all over China, playing more and more important role in international market.

2.What can you buy from us?
Refrigeration Compressors, Condensing Units, Refrigeration Equipment, thermal insulation Sandwich Panels and other Parts, also, we provide turn-key solutions and products according to your needs.

3. Why choose us?
We can list the advantages and disadvantages of different solutions (Construction Cost, Running Cost, Maintenance Cost and etc ), which may help you make a decision.

4. How can we guarantee quality?
All parts have gone through strict test before assembly in batch, and the finished goods will go through quality test before packing and shipping, also we provide after-services both online and local technical instruction if necessary.

5. What is your standard delivery time and shipping port?
It usually takes 10~20 working days for standard parts. And for customized products, it may take 20~30 working days. Departing from ZheJiang , ZheJiang and other Ports.

After-sales Service:	Online & Local
Temperature:	-50-10 Centigrade
Refrigerant:	Freon
Size:	Large
Structure:	Assembled
Use Nature:	Production

Samples:	US$ 1000/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \|

air compressor

What are the differences between stationary and portable air compressors?

Stationary and portable air compressors are two common types of air compressors with distinct features and applications. Here are the key differences between them:

1. Mobility:

The primary difference between stationary and portable air compressors is their mobility. Stationary air compressors are designed to be permanently installed in a fixed location, such as a workshop or a factory. They are typically larger, heavier, and not easily movable. On the other hand, portable air compressors are smaller, lighter, and equipped with handles or wheels for easy transportation. They can be moved from one location to another, making them suitable for jobsites, construction sites, and other mobile applications.

2. Power Source:

Another difference lies in the power source used by stationary and portable air compressors. Stationary compressors are usually powered by electricity, as they are designed for continuous operation in a fixed location with access to power outlets. They are connected to the electrical grid or have dedicated wiring. In contrast, portable compressors are available in various power options, including electric, gasoline, and diesel engines. This versatility allows them to operate in remote areas or sites without readily available electricity.

3. Tank Capacity:

Tank capacity is also a distinguishing factor between stationary and portable air compressors. Stationary compressors often have larger storage tanks to store compressed air for extended periods. The larger tanks enable them to deliver a continuous and steady supply of compressed air for longer durations without the need for frequent cycling. Portable compressors, due to their compact size and portability, generally have smaller tank capacities, which may be sufficient for intermittent or smaller-scale applications.

4. Performance and Output:

The performance and output capabilities of stationary and portable air compressors can vary. Stationary compressors are typically designed for high-volume applications that require a consistent and continuous supply of compressed air. They often have higher horsepower ratings, larger motor sizes, and higher air delivery capacities. Portable compressors, while generally offering lower horsepower and air delivery compared to their stationary counterparts, are still capable of delivering sufficient air for a range of applications, including pneumatic tools, inflation tasks, and light-duty air-powered equipment.

5. Noise Level:

Noise level is an important consideration when comparing stationary and portable air compressors. Stationary compressors, being larger and built for industrial or commercial settings, are often equipped with noise-reducing features such as sound insulation and vibration dampening. They are designed to operate at lower noise levels, which is crucial for maintaining a comfortable working environment. Portable compressors, while efforts are made to reduce noise, may produce higher noise levels due to their compact size and portability.

6. Price and Cost:

Stationary and portable air compressors also differ in terms of price and cost. Stationary compressors are generally more expensive due to their larger size, higher power output, and industrial-grade construction. They often require professional installation and may involve additional costs such as electrical wiring and system setup. Portable compressors, being smaller and more versatile, tend to have a lower upfront cost. They are suitable for individual users, contractors, and small businesses with budget constraints or flexible air supply needs.

When selecting between stationary and portable air compressors, it is essential to consider the specific requirements of the intended application, such as mobility, power source availability, air demands, and noise considerations. Understanding these differences will help in choosing the appropriate type of air compressor for the intended use.

air compressor

How are air compressors utilized in pneumatic tools?

Air compressors play a crucial role in powering and operating pneumatic tools. Here’s a detailed explanation of how air compressors are utilized in pneumatic tools:

Power Source:

Pneumatic tools rely on compressed air as their power source. The air compressor generates and stores compressed air, which is then delivered to the pneumatic tool through a hose or piping system. The compressed air provides the force necessary for the tool to perform various tasks.

Air Pressure Regulation:

Air compressors are equipped with pressure regulation systems to control the output pressure of the compressed air. Different pneumatic tools require different air pressure levels to operate optimally. The air compressor’s pressure regulator allows users to adjust the output pressure according to the specific requirements of the pneumatic tool being used.

Air Volume and Flow:

Air compressors provide a continuous supply of compressed air, ensuring a consistent air volume and flow rate for pneumatic tools. The air volume is typically measured in cubic feet per minute (CFM) and determines the tool’s performance capabilities. Higher CFM ratings indicate that the pneumatic tool can deliver more power and operate at a faster rate.

Tool Actuation:

Pneumatic tools utilize compressed air to actuate their mechanical components. For example, an air-powered impact wrench uses compressed air to drive the tool’s internal hammer mechanism, generating high torque for fastening or loosening bolts and nuts. Similarly, air-powered drills, sanders, nail guns, and spray guns rely on compressed air to power their respective operations.

Versatility:

One of the significant advantages of pneumatic tools is their versatility, and air compressors enable this flexibility. A single air compressor can power a wide range of pneumatic tools, eliminating the need for separate power sources for each tool. This makes pneumatic tools a popular choice in various industries, such as automotive, construction, manufacturing, and woodworking.

Portability:

Air compressors come in different sizes and configurations, offering varying degrees of portability. Smaller portable air compressors are commonly used in applications where mobility is essential, such as construction sites or remote locations. The portability of air compressors allows pneumatic tools to be used in various work environments without the constraints of being tethered to a fixed power source.

Overall, air compressors are integral to the functionality and operation of pneumatic tools. They provide the necessary power, air pressure regulation, and continuous airflow required for pneumatic tools to perform a wide range of tasks efficiently and effectively.

air compressor

How is air pressure measured in air compressors?

Air pressure in air compressors is typically measured using one of two common units: pounds per square inch (PSI) or bar. Here’s a brief explanation of how air pressure is measured in air compressors:

1. Pounds per Square Inch (PSI): PSI is the most widely used unit of pressure measurement in air compressors, especially in North America. It represents the force exerted by one pound of force over an area of one square inch. Air pressure gauges on air compressors often display pressure readings in PSI, allowing users to monitor and adjust the pressure accordingly.

2. Bar: Bar is another unit of pressure commonly used in air compressors, particularly in Europe and many other parts of the world. It is a metric unit of pressure equal to 100,000 pascals (Pa). Air compressors may have pressure gauges that display readings in bar, providing an alternative measurement option for users in those regions.

To measure air pressure in an air compressor, a pressure gauge is typically installed on the compressor’s outlet or receiver tank. The gauge is designed to measure the force exerted by the compressed air and display the reading in the specified unit, such as PSI or bar.

It’s important to note that the air pressure indicated on the gauge represents the pressure at a specific point in the air compressor system, typically at the outlet or tank. The actual pressure experienced at the point of use may vary due to factors such as pressure drop in the air lines or restrictions caused by fittings and tools.

When using an air compressor, it is essential to set the pressure to the appropriate level required for the specific application. Different tools and equipment have different pressure requirements, and exceeding the recommended pressure can lead to damage or unsafe operation. Most air compressors allow users to adjust the pressure output using a pressure regulator or similar control mechanism.

Regular monitoring of the air pressure in an air compressor is crucial to ensure optimal performance, efficiency, and safe operation. By understanding the units of measurement and using pressure gauges appropriately, users can maintain the desired air pressure levels in their air compressor systems.

China wholesaler Wholesale Compressor Refrigeration Condensing Unit Screw Air-Cooled Unit Blast Freezer Cold Room portable air compressor
editor by CX 2023-12-14

China Standard 380-420V CHINAMFG Zr Series High Quality Hermetic Scroll Compressor Air Compressor for Refrigeration Condensing Unit Cold Room for AC with R407c/R404A arb air compressor

Product Description

PRODUCT DIAPLAY

PRODUCT DATA

Product Feature
The axial and radial flexibility technology of the CHINAMFG vortex ensures the compressor
Excellent reliability and efficiency
Broad product capacity range
Lower oil circulation rate
Superior resistance to liquid hammer
Lower noise and vibration levels
Lower LCCP (Life Cycle Climate Performance)
Dual machine parallel and triple machine parallel, with excellent seasonal energy efficiencyCompared to (needs to be verified or confirmed by CHINAMFG TM)

380-420V; 50Hz, 3 Phase
Typical Model	Nominal Power (HP)	Nominal Capacity		Input power (W)	Current (A)	Displ (cm3/rev)	Weight (kg)	Height (mm)	Noise (dBA)
Typical Model	Nominal Power (HP)	(W)	(Btu/h)	Input power (W)	Current (A)	Displ (cm3/rev)	Weight (kg)	Height (mm)	Noise (dBA)
ZR24K3E-TFD	2	5,900	20,119	1,920	4.3	5.92	25.0	383	69.0
ZR36K3E-TFD	3	8,900	30,349	2,680	5.7	8.61	28.0	406	71.0
ZR42K3E-TFD	3.5	10,250	34,952	3,100	7.1	9.94	28.0	406	69.0
ZR47K3E-TFD	3.92	11,550	39,385	3,430	7.2	11.16	30.0	436	71.0
ZR61KCE-TFD	5.1	14,000	47,600	4,460	8.4	3.14	28.0	436	71.0
ZR68KCE-TFD	5.7	14,800	54,000	5,100	8.9	3.11	39.0	436	72.0
ZR72KCE-TFD	6	16,600	56,500	5,150	9.1	3.22	57.2	457	72.0
ZR81KCE-TFD	6.8	18,600	63,500	5,990	10.9	3.17	39.0	457	72.0
ZR94KCE-TFD	7.8	23,000	78,600	6,950	12.9	3.34	57.2	462	74.0
ZR108KCE-TFD	9	28,800	88,100	7,580	13.8	3.4	59.9	497	74.0
ZR125KCE-TFD	10.4	30,000	103,000	8,950	16	3.4	61.2	552	74.0
ZR144KCE-TFD	12	34,500	118,000	10,150	17.7	3.4	61.2	552	75.0
ZR160KCE-TFD	13.3	37,500	128,000	11,450	20.5	3.28	64.9	552	78.0
ZR190KCE-TFD	15.8	44,000	150,000	13,650	26.5	3.22	66.2	552	82.0
ZR250KCE-TWD	20.8	58,500	200,000	18,000	30.1	3.25	139.3	552	83.0
ZR310KCE-TWD	25.8	72,500	248,000	22,300	37.9	3.25	160.1	552	85.0
ZR380KCE-TWD	31.7	91,500	313,000	26,700	45.5	3.43	176.9	552	88.0

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Warranty:	12month
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air compressor

What is the impact of humidity on compressed air quality?

Humidity can have a significant impact on the quality of compressed air. Compressed air systems often draw in ambient air, which contains moisture in the form of water vapor. When this air is compressed, the moisture becomes concentrated, leading to potential issues in the compressed air. Here’s an overview of the impact of humidity on compressed air quality:

1. Corrosion:

High humidity in compressed air can contribute to corrosion within the compressed air system. The moisture in the air can react with metal surfaces, leading to rust and corrosion in pipes, tanks, valves, and other components. Corrosion not only weakens the structural integrity of the system but also introduces contaminants into the compressed air, compromising its quality and potentially damaging downstream equipment.

2. Contaminant Carryover:

Humidity in compressed air can cause carryover of contaminants. Water droplets formed due to condensation can carry particulates, oil, and other impurities present in the air. These contaminants can then be transported along with the compressed air, leading to fouling of filters, clogging of pipelines, and potential damage to pneumatic tools, machinery, and processes.

3. Decreased Efficiency of Pneumatic Systems:

Excessive moisture in compressed air can reduce the efficiency of pneumatic systems. Water droplets can obstruct or block the flow of air, leading to decreased performance of pneumatic tools and equipment. Moisture can also cause problems in control valves, actuators, and other pneumatic devices, affecting their responsiveness and accuracy.

4. Product Contamination:

In industries where compressed air comes into direct contact with products or processes, high humidity can result in product contamination. Moisture in compressed air can mix with sensitive products, leading to quality issues, spoilage, or even health hazards in industries such as food and beverage, pharmaceuticals, and electronics manufacturing.

5. Increased Maintenance Requirements:

Humidity in compressed air can increase the maintenance requirements of a compressed air system. Moisture can accumulate in filters, separators, and other air treatment components, necessitating frequent replacement or cleaning. Excessive moisture can also lead to the growth of bacteria, fungus, and mold within the system, requiring additional cleaning and maintenance efforts.

6. Adverse Effects on Instrumentation:

Humidity can adversely affect instrumentation and control systems that rely on compressed air. Moisture can disrupt the accuracy and reliability of pressure sensors, flow meters, and other pneumatic instruments, leading to incorrect measurements and control signals.

To mitigate the impact of humidity on compressed air quality, various air treatment equipment is employed, including air dryers, moisture separators, and filters. These devices help remove moisture from the compressed air, ensuring that the air supplied is dry and of high quality for the intended applications.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

Can you explain the basics of air compressor terminology?

Understanding the basic terminology related to air compressors can help in better comprehension of their operation and discussions related to them. Here are some essential terms related to air compressors:

1. CFM (Cubic Feet per Minute): CFM is a unit of measurement that denotes the volumetric flow rate of compressed air. It indicates the amount of air a compressor can deliver within a minute and is a crucial factor in determining the compressor’s capacity.

2. PSI (Pounds per Square Inch): PSI is a unit of measurement used to quantify pressure. It represents the force exerted by the compressed air on a specific area. PSI is a vital specification for understanding the pressure capabilities of an air compressor and determining its suitability for various applications.

3. Duty Cycle: Duty cycle refers to the percentage of time an air compressor can operate in a given time period. It indicates the compressor’s ability to handle continuous operation without overheating or experiencing performance issues. For instance, a compressor with a 50% duty cycle can run for half the time in a given hour or cycle.

4. Horsepower (HP): Horsepower is a unit used to measure the power output of a compressor motor. It indicates the motor’s capacity to drive the compressor pump and is often used as a reference for comparing different compressor models.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air delivered by the compressor. It helps in stabilizing pressure fluctuations, allowing for a more consistent supply of compressed air during peak demand periods.

6. Single-Stage vs. Two-Stage: These terms refer to the number of compression stages in a reciprocating air compressor. In a single-stage compressor, air is compressed in a single stroke of the piston, while in a two-stage compressor, it undergoes initial compression in one stage and further compression in a second stage, resulting in higher pressures.

7. Oil-Free vs. Oil-Lubricated: These terms describe the lubrication method used in air compressors. Oil-free compressors have internal components that do not require oil lubrication, making them suitable for applications where oil contamination is a concern. Oil-lubricated compressors use oil for lubrication, enhancing durability and performance but requiring regular oil changes and maintenance.

8. Pressure Switch: A pressure switch is an electrical component that automatically starts and stops the compressor motor based on the pre-set pressure levels. It helps maintain the desired pressure range in the receiver tank and protects the compressor from over-pressurization.

9. Regulator: A regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications and ensures a consistent and safe supply of compressed air.

These are some of the fundamental terms associated with air compressors. Familiarizing yourself with these terms will aid in understanding and effectively communicating about air compressors and their functionality.

China Standard 380-420V CHINAMFG Zr Series High Quality Hermetic Scroll Compressor Air Compressor for Refrigeration Condensing Unit Cold Room for AC with R407c/R404A arb air compressor
editor by CX 2023-11-13

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