415V SS Oil Free Oxygen Compressor 400rpm Four Stage Compression
Shanghai Rotorcomp supplying oxygen compressor is completely oil-free and does not use any lubricating oil.
The cylinder uses stainless steel and the piston ring is self-lubricating. All these ensure the cleanliness and pollution-free of oxygen.
The working speed of the compressor is very slow, usually 200-400 rpm, suitable for continuous working conditions for 24 hours.
Generally, according to the customer’s oxygen usage, our oxygen compressors have one-stage compression, two-stage compression, three-stage compression, four-stage compression, and five-stage compression in the form of cylinders, which are single-cylinder,
Thanks to their oil-free, dry-running and gas-tight design, Shanghai rotorcomp compressors are ideally suited for use in the compression of oxygen.
- no gas contamination due to oil-free and dry-running compression
- Safe operation through the use of special, oxygen-compatible materials
- technically tight gas compressors during operation and at standstill
Features
- Completely oil-free and dry-running piston compressor
- Gas-tight design with integrated motor
- Environmentally friendly because it is oil-free, gas-tight and efficient
- Compressor leak rate < 0.0001 mbar l/s
- Air-cooled
- Motor powers from 3 to 44 kW
- Rotary speed range 200 to 1700 1/min
- Suction pressure max. 40 bar(abs)
- Final discharge pressure max. 200 bar(abs)
- Modular cylinder configuration with cylinder diameter up to 75 mm
- Version with 1 cylinder for 1-stage compression
- Maximum flow rate at atmospheric suction pressure approx. 150 Nm3/h
- Booster-version flow rate max. approx. 50 Nm3/h
- OEM block version available without pipework and instrumentation for integration in an OEM system
- Very robust and long-lasting construction
- Compact and foundation-free installation
- Very quiet and hence suitable for installation directly at the workplace
| High Pressure oxygen compressor 150bar | |||||||
| Model | Capacity | inlet | outlet | Rated | Dimension | Weight | in/outlet dia |
| Air flow | pressure | Pressure | Power | (L×W×H) | (Kg) | ||
| Nm3/h | MPa | MPa | KW | mm | mm | ||
| VWZ-3/4-150 (air-cooled) | 1~3 | 0.4 | 15 | 3 | 1080×820×850 | 240 | 20,10 |
| VWZ-5/4-150 (air-cooled) | 3~5 | 0.4 | 15 | 4 | 1080×820×850 | 270 | 20,10 |
| WWZ-8/4-150 (air-cooled) | 6~8 | 0.4 | 15 | 5.5 | 1080×820×850 | 315 | 25,10 |
| WWZ-10/4-150 (air-cooled) | 9~12 | 0.4 | 15 | 7.5 | 1080×870×850 | 315 | 25,10 |
| WWZ-15/4-150 (air-cooled) | 13~15 | 0.4 | 15 | 11 | 1250×990×850 | 403 | 25,10 |
| WWZ-20/4-150 (air-cooled) | 16~20 | 0.4 | 15 | 15 | 1250×990×850 | 415 | 25,10 |
| WWZ-25/4-150 (air-cooled) | 21~25 | 0.4 | 15 | 15 | 1250×990×850 | 415 | 32,12 |
| WWZ-30/4-150 (water-cooled) | 26~30 | 0.4 | 15 | 11 | 1600×1100×1100 | 510 | 32,16 |
| WWZ-40/4-150 (water-cooled) | 31~40 | 0.4 | 15 | 15 | 1600×1100×1100 | 540 | 32,16 |
| WWZ-50/4-150 (water-cooled) | 41~50 | 0.4 | 15 | 18.5 | 1600×1100×1100 | 560 | 32,16 |
| SWZ-60/4-150 (water-cooled) | 51~60 | 0.4 | 15 | 22 | 1800×1100×1200 | 705 | DN32,DN15 |
| SWZ-70/4-150 (water-cooled) | 61~70 | 0.4 | 15 | 22 | 1800×1100×1200 | 725 | DN32,DN15 |
| WWZ-80/4-150-II (water-cooled) | 71~80 | 0.4 | 15 | 15×2 | 2500×1800×1100 | 750 | DN32,DN15 |
| WWZ-90/4-150-II (water-cooled) | 81~90 | 0.4 | 15 | 15×2 | 2500×1800×1100 | 780 | DN32,DN15 |
| SWZ-110/4-150-II(water-cooled) | 101~110 | 0.4 | 15 | 22×2 | 2500×1800×1200 | 810 | DN40,DN20 |
| SWZ-130/4-150-II(water-cooled) | 111~130 | 0.4 | 15 | 22×2 | 2500×1800×1200 | 850 | DN40,DN20 |
| SWZ-150/4-150-II(water-cooled) | 131~150 | 0.4 | 15 | 22×2 | 2500×1800×1200 | 880 | DN40,DN20 |
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