Our D type hydrogen gas Compressor is utilized the structure of D-Type horizontal two-row symmetrical balanced two-cylinder oil-free lubricating Reciprocating Piston Compressor.
Lubrication includes : oil lubrication, low-oil lubrication and oil free lubrication;
Cooling method includes: Water cooling.
Installation type includes: Stationary and Skid Mounting.
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.
Working condition medium
Hydrogen (H2 content ≥90%)
Volume flow (m3/min.)
3.7(at 0.1Mpa, 0℃ condition)
Standard state flow(Nm3/hour)
≥5000 (at 2.3Mpa, 160℃condition)
Suction pressure (bar, gauge)
Suction temperature ( ℃)
Discharge pressure (bar, gauge)
Discharge temperature ℃
Outlet flow gas temperature after cooling ℃
Not need cooling
Circulating cooling water consumption
≈2.0m3/hour (adjustable) for cooling cylinder
Noisy grade(SPL) dB(A)
≤105 (3m beyond)
Compressor structure type
Horizontal,2-row 1-stage compression, oil
free lubrication,piston reciprocating type
Crankshaft rotate speed(r/min)
Connectionmode b/w motorand compressor
Piston stroke (mm)
Shaft power (KW)
Shaft sealing structure
Automatic adjustment of three petal spring
Crackshaft, connecting rod, cross-head body:Forcible lubricated; Cylinder, packing
assembly: oil-free lubrication
Pressure of main oil pump
Consumption of lub. oil
Power of main, auxiliary oil lub.pump(kw)
Main motor structureparameters
YB3-315L1-8 Asynchronous 3-ph ex-proof motor
Rated rotate speed(r/min)
IP55, protection grade of conjunction box IP55
Q1: What's your delivery time?
A: Generally screw compressor with 20-30 days, Reciprocating compressor & diaphragm high pressure gas comrpessor with 12-20weeks to customize producing.
Q2: How long is your air compressor warranty?
A: Usually 1 year /12 Months for whole compressor machine, 2years/24months for air end (except maintenance spare parts.). And we can provide further warranty if necessary.
Q3: How long could your air compressor be used?
A: Generally, more than 10 years.
Q4: Can you do OEM for us?
A: Yes, of course. We have around two decades OEM experience.And also we can do ODM for you.
Q5: What's payment term?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, Trade Assurance and etc. Also we could accept USD, RMB, GBP, Euro and other currency.
Q6: How about your customer service?
A: 24 hours on-line service available. 48hours problem sovled promise.
Q7: How about your after-sales service?
A: 1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas after-sales service.
Q8. Are you factory?
A4: Absolutely! You have touched the primary sources of Air /Gas Compressor. We are factory.
Q9.Can you customize produce the other CNG/Hydrogen/ Oxygen/ Associated Natural Gas/ Fuel Gas etc Process gas Compressor?
A: Sure, you just need send us some below information then we can give you a professional manufacture design plan offering
If you want to send us the inquiry,please fill the below technical information:
A. The gas compression medium
B. Gas composition? or the gas purity?
C. The flow rate: _____Nm3/hr
D. Inlet pressure: _____ Bar (gauge pressure or absolute pressure)
E. Discharge pressure: _____ Bar (gauge pressure or absolute pressure)
F. Inlet temperature
H. Cooling water temperature as well as other technical requirement.
We can customize kinds of process gas compressors specially.
If you are interested in it, please send inquiry,let's discuss a further.