Product Description
As a renowned company, we are engaged in manufacturing, exporting and supplying a wide range of Oil Free Diaphragm Compressor. To ensure its optimum performance and standard quality, our team of expert design this by using finest quality materials and advanced technology. owing to its high efficiency, corrosion resistance, longer working life and less maintenance, it is highly demanded in the market. Moreover, we provide this Oil Free Diaphragm Compressor in various specification as per the clients requirements.
- Exhuast Pressure :25 Mpa
- Compress medium :CO2 gas
- Flow rate :12 m3/min, 420 cfm
- Working Power :450 Kw, 603 Hp
M-type Reciprocating Compressor Specification
Keepwin has developed models for M3.5,M5.5,M8,M16,M25,M32 and M50 series compressors. The products are stable,reliable and have already been in series and modularized.keepwin can also rapidly provide products of other specifications through modular combination design upon users' requirements.
Lubrication includes : oil lubrication, low-oil lubrication and oil free lubrication;
Cooling method includes: Water cooling.
Installation type includes: Stationary and Skid Mounting.
Note: If you want to send us the inquiry, please fill the below technical information to keepwin@keep-win.com :
In addition on the above-mentioned products we can also provide products used for compression of various gas and other specifications and models upon users special requirement.
Clients inquiries should contain related parameters
A. The gas compression medium
B. The flow rate: _____Nm3/hr
C. Inlet pressure: _____ Bar
D. Discharge pressure: _____ Bar
E. Inlet temperature
F. Cooling water temperature as well as other technical requirement.
Besides general gas such as air, the compressed medium may also include flammable and explosive gas, such Natural Gas and Coal Gas as well as special gas which are toxic and corrosive. KEEPWIN has taken a series of technical measures in aspects such as structure material, explosion prevention, anto-control and protection to guarantee safety and reliability.
Products are widely used in variety of industries such as Petroleum, Chemical textile, Gas Separation, Metallurgy Mine Machinery.
|
M Piston type Compressor Technical Parameters
|
|
No.
|
Model
|
Compressed medium
|
F.A.D (Nm3/min)
|
Inlet Pressure
( Mpa)
|
Exhuast Pressure
(Mpa)
|
Power
(KW)
|
Speed
r/min
|
Dimension
L x W x H mm
|
N.W
Weight (t)
|
Voltage
V
|
|
1
|
4M-12/2.5250
|
Carbon dioxide gas
|
12
|
0.25
|
25
|
450
|
420
|
6130x3400x2000
|
21.5
|
10000
|
|
2
|
4M-40/21
|
coal gas
|
40N
|
0.0010.025
|
2.1
|
450
|
420
|
5800x4300x3800
|
25
|
10000
|
|
3
|
4M3.5W-12.4/11
|
Hydrogen chloride gas
|
12.4N
|
Atmospheric pressure
|
1.1
|
132
|
485
|
5600x1600x2300
|
16.5
|
380
|
|
4
|
4M5.5-113/0.13.2
|
Feed gas
|
113N
|
0.01
|
0.32
|
560
|
450
|
6110x4230x5480
|
23
|
6000
|
|
5
|
4M5.5W-90/112
|
Synthetic tail gas
|
90N
|
0.1
|
1.2
|
560
|
450
|
5700x3600x2750
|
15
|
10000
|
|
6
|
4M5.5W-90/19
|
Synthetic tail gas
|
90N
|
0.1
|
0.9
|
500
|
420
|
5700x3600x2750
|
15
|
10000
|
|
7
|
4M5.5W-50/0.1218
|
coal gas
|
50N
|
0.012
|
1.8
|
500
|
485
|
6110x4230x5480
|
23
|
10000
|
|
8
|
4M8W-83 5/0-1-13
|
stripping gas
|
83.5N
|
0.01
|
1.3
|
630
|
375
|
5426x3400x2642
|
21
|
6000
|
|
9
|
4M8W-50/32
|
oxygen
|
50N
|
0.015
|
3.2
|
550
|
420
|
5900x3400x1700
|
22
|
10000
|
|
10
|
4M8W-50/20
|
High purity oxygen
|
50N
|
0.001
|
2
|
550
|
420
|
5900x3400x1700
|
22
|
10000
|
|
11
|
4M8-38/320
|
Nitrogen and hydrogen
|
38N
|
0.026
|
31.4
|
630
|
485
|
6000x3100x1400
|
23
|
6000
|
|
12
|
4M8W-46/38
|
petroleum gas
|
46N
|
0.0045
|
3.8
|
500
|
420
|
6000x3100x3500
|
22
|
6000
|
|
13
|
4M8W-99-8/6-5-50
|
hydrogen
|
99.8N
|
0.65
|
5
|
550
|
420
|
6000x3000x1200
|
21
|
6000
|
|
14
|
4M16-55/210
|
CO2
|
55N
|
0.01
|
21
|
800
|
375
|
6400x3600x1900
|
25
|
6000
|
|
15
|
4M16W-108/12
|
stripping gas
|
108N
|
0.08
|
1.2
|
800
|
333
|
6500x3800x2200
|
27
|
6000
|
|
16
|
4M16W-73/25
|
coal gas
|
73N
|
0.98
|
2.5
|
750
|
368
|
6400x3600x1900
|
26
|
6000
|
|
17
|
4M16-90/5-88
|
New hydrogen
|
90N
|
0.5
|
8.8
|
710
|
371
|
6700x3800x3400
|
25
|
6000
|
|
18
|
4M25-75/320
|
Nitrogen and hydrogen
|
75N
|
0.026
|
31.4
|
1250
|
375
|
6900x3500x3400
|
32
|
10000
|
|
19
|
4M25-85/210
|
Carbon dioxide
|
85N
|
0.03
|
21
|
1250
|
375
|
6900x3500x3400
|
25
|
6000
|
|
20
|
4M25W-127/28
|
hydrogen
|
127N
|
0.01
|
2.8
|
1100
|
333
|
6900x5000x3620
|
38.9
|
10000
|
|
21
|
4M25-181/1O
|
stripping gas
|
181N
|
0.1
|
1
|
1200
|
333
|
7100x5100x3500
|
41
|
6000
|
|
22
|
4MW-106.7/0.313
|
Analytical gas
|
106.7N
|
0.03
|
1.3
|
800
|
420
|
6200x4500x3750
|
21
|
10000
|
|
23
|
4MW-80/0.0318
|
coal gas
|
80N
|
0.003
|
1.8
|
800
|
485
|
6200x4400x3750
|
21
|
10000
|
|
24
|
4M32W-408.3/0.17.2
|
Butane gas
|
408.3N
|
0.01
|
0.72
|
2200
|
333
|
8600x8700x3780
|
74
|
10000
|
|
25
|
4M32W-340/21
|
coke oven gas
|
340
|
Normal
|
2.1
|
2600
|
300
|
8400x4300x1600
|
40
|
6000
|
|
26
|
4M32-150/152
|
Carbon dioxide
|
150
|
Normal
|
15.2
|
1800
|
300
|
8400x4300x1600
|
44
|
6000
|
|
27
|
4M32W-197/16
|
coal gas
|
197N
|
Micro positive pressure
|
1.6
|
1800
|
333
|
8600x8700x5200
|
74
|
10000
|
|
28
|
4M32W-109/0.235
|
Methane gas
|
109N
|
0.02
|
3.5
|
1250
|
333
|
8500x8300x5200
|
60
|
10000
|
|
29
|
4M32W-134/0.216.2
|
Propylene gas
|
134N
|
0.02
|
1.62
|
1200
|
333
|
8500x8300x5200
|
60
|
10000
|
|
30
|
4M50W-375/20
|
coal gas
|
375N
|
Normal
|
2
|
2800
|
300
|
9000x4300x1800
|
45
|
6000
|
|
31
|
4M50W-148/300
|
Nitrogen and hydrogen
|
148N
|
Normal
|
32
|
2500
|
333
|
9200x7500x3000
|
42
|
6000
|
|
32
|
4M50W-310/0.1514
|
coal gas
|
310N
|
0.015
|
1.4
|
2600
|
333
|
8700x8700x5200
|
65
|
10000
|
|
33
|
4M80-515/22133
|
Hydrogen gas
|
515N
|
2.2
|
13.3
|
2800
|
300
|
9500x9000x5000
|
90
|
10000
|
|
34
|
4M80-40/20172
|
Hydrogen gas
|
40
|
2
|
17.2
|
4200
|
300
|
9500x9000x5000
|
90
|
10000
|
|
35
|
6M32W-334/12
|
coal gas
|
334N
|
Micro positive pressure
|
1.2
|
2000
|
300
|
8400x9000x5600
|
95
|
10000
|
|
36
|
6M32W-450/0.17.2
|
coal gas
|
450N
|
0.01
|
0.72
|
2800
|
300
|
8400x9000x5600
|
95
|
10000
|
|
37
|
6M32W-200/22
|
Hydrogen gas
|
200N
|
Micro positive pressure
|
2.2
|
2000
|
333
|
8200x8700x5000
|
87
|
10000
|
|
38
|
6M50W-293/0.130
|
coal gas
|
293N
|
0.01
|
3
|
3150
|
300
|
9000x9400x5000
|
105
|
10000
|
|
39
|
6M50-249/81
|
Carbon dioxide
|
248N
|
Micro positive pressure
|
8.1
|
3550
|
300
|
9000x9400x5000
|
105
|
10000
|
|
If you want to send us the inquiry,please fill the below technical information:
1. The flow rate: _____Nm3/hr
2. Inlet pressure: _____ Bar
3. Outlet pressure: _____ Bar
4. Compression medium:_____Gas
We can customize kinds of compressors specially.
If you are interested in it, please let's discuss a further
|
Versatile Power CustomizationThe Oil Free Diaphragm Compressor can be tailored to match any voltage requirements, making it adaptable to diverse global standards and unique site demands. This customization ensures seamless integration into your existing energy infrastructure, reducing the need for supplementary equipment. Whether you require standard or specialized voltage, the compressor delivers consistent and efficient performance.
Silent and Clean OperationDesigned for exceptionally quiet running, this oil-free diaphragm compressor is perfect for noise-sensitive settings. The absence of oil in the lubrication system guarantees cleaner air output and reduces environmental impact. With minimal contamination risk and low maintenance requirements, it is suited for applications where purity of compressed air is paramount.
FAQ's of Oil Free Diaphragm Compressor:
Q: How does the oil-free operation benefit industrial users?
A: Oil-free compressors eliminate the risk of oil contamination in the compressed air, resulting in cleaner output ideal for industries like food processing, healthcare, and electronics manufacturing. Additionally, this design reduces maintenance needs and lowers operational costs over time.
Q: What applications are suitable for this stationary, reciprocating diaphragm compressor?
A: This compressor is suitable for stationary installations in labs, workshops, or industrial facilities requiring clean, dry air. Its oil-free nature makes it ideal for sensitive processes where air quality standards are high, and its silent operation fits environments needing minimal noise.
Q: When should you choose a direct-driven compressor over belt-driven models?
A: A direct-driven compressor is preferable when you need higher energy efficiency and reduced mechanical losses. Direct coupling between the motor and compressor reduces wear, leads to less maintenance, and provides more reliable continuous operation compared to belt-driven alternatives.
Q: What is the process for customizing the voltage of this compressor?
A: Upon request during purchase, users can specify the desired voltage requirements for their operations. The manufacturer then adjusts the internal electrical components to deliver a compressor compatible with regional or application-specific power standards.
Q: Where is this oil-free diaphragm compressor manufactured and exported from?
A: This compressor is produced and supplied by leading manufacturers and exporters based in China, ensuring competitive quality and international shipping to numerous overseas markets.
Q: How does the one-year warranty support the usage of the compressor?
A: The included one-year warranty covers manufacturing defects and ensures peace of mind, letting users operate the compressor with confidence and access to professional support or replacement if any product issues arise within the warranty period.
Send Inquiry
: +8613910684359
