
Product Name | Oil Free Gas Compressor | |||
Power Range | <55KW | |||
Model No. | GWX- 3/5/10/20/40/60/80/CUSTOMIZED | |||
Cooling Method | Air-cooled Or Water-cooled | |||
Speed Range | 300-600r/min | |||
Compression Stages | Level 3-4 | |||
Exhaust Pressure Range | ≤25.0Mpa | |||
Inspiratory Pressure Range | 0-0.6Mpa |
Scope of supply (Note: Final design shall prevail) | ||||
The compressor includes oxygen pressure gauge (with certificate), oil pressure gauge (with certificate), safety valve (with certificate), electrical instrument control cabinet (with information), cooling pipeline and flywheel, etc. | ||||
Complete sets of spare parts and random tools. | ||||
Complete set of anchor screws (including motor anchor screws) | ||||
The complete set of electrical equipment supplied with the compressor includes the electric control box of the electric motor and the oxygen compressor, the electric pulley of the electric motor, the V-belt, the safety cover, the bottom rail of the electric motor, etc. | ||||
Technical documents and relevant drawings and packing list. | ||||
User-supplied materials include | ||||
Power, control cables and wires used for oxygen compressor installation, pressure gauge connection φ6×1 copper pipe | ||||
Water pipes, pipe fittings, shut-off valves for drainage systems | ||||
Connected to the first-stage intake pipe and the last-stage terminal discharge pipe, as well as the valves of the intake and exhaust pipes connected to the oxygen compressor |

Step 1: Connecting A&B from the flange of the air compressor to the flange of the refrigerated dryer,using this black DN50 high pressure tube for connection.
Step 2: Connecting C&D from the gas generation machine to the gas compressor booster, using this black DN50 high pressure tube for connection.
Step 3: Connecting F from the gas booster to the filling manifold, using this black DN50 high pressure tube for connection.
Step 4: The filling manifold connect to gas cylinders.
The following points should be noted during installation:
2. Gaskets and screws need to be tightened!
3. Do not have air leakage phenomenon!

3. Workshop Area: Our Factory Located in Tonglu District, Hangzhou, China, With 14000+ Square Meters, With 6 Production Lines,
With 60 Labors, With 3 Quality Inspectors, With 5 Excellent Engineers.
4. Sales HQ Area: Our International trade depart With 25 Professional salesmen; With 1500+ Square Meters Area;
5. After-sales Service: Online Technology Support & Video Meeting Support & Dispatch Engineer Support
6. Warranty: 1 Year Guaranty Period, 1 Year Spare Parts With Factory Cost
8. Our Advantage: Nice Quality! Nice Price! Nice Service!
Q1: Are you a trading company or manufacturer?
Secondly, we have our own international trade teams to provide services for you.
Thirdly, we provide the lifetime technology support and the best after-sale service.
A: 30%T/T in advance and balance before shipment.
B. 30% T/T in advance and Irrevocable L/C at Sight.
C. Accept negotiation.
Q3: How long is your delivery time?
3Nm3/h-20Nm3/h Booster compressor whose delivery time is 15-20 days.
20Nm3/h-60Nm3/h Booster compressor whose delivery time is 25-30days.
Over 60Nm3/h and customized capacity whose delivery time following the design.
A: We offer a warranty period of 1 year, free lifetime technology support.
B. Supporting third-part to have a inspection, also provide SGS, TUV certificated.
C. Accept negotiation.