Marine Equipment
Marine Dry Oil-free Screw Compressor
The durable two-pole compression main engine includes two pairs of rotors with excellent performance, durable ball bearing system, stainless steel air seal and unique design of labyrinth s...
Marine Dry Oil-free Screw Compressor
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China Marine Dry Oil-free Screw Compressor:
The durable two-pole compression main engine includes two pairs of rotors with excellent performance, durable ball bearing system, stainless steel air seal and unique design of labyrinth seal all these unique designs are experiencing testing, efficient and reliable.
The dry oil-free screw compressor adopts unique stainless steel air seal and labyrinth oil seal, with the double seal, it can guarantee that you can get absolutely oil-free air.
Using the stainless steel as the materials of the 2ndstage of rotor, ensure the life of the main engine and guarantee the reliable operation of the air compressor.
Specification
| Model | Displacement | Exhuast Pressure | Power | Weight | Dimension |
| (m3/min) | (bar) | (KW) | (KG) | (L*W*Hmm) | |
| GRF-50GS | 6.2 | 7 | 37 | 1800 | 2200*1660*1880 |
| 5.3 | 8 | ||||
| 5.1 | 10 | ||||
| 4.5 | 11.5 | ||||
| GRF-75GS | 10.0 | 7 | 55 | 2200 | 2510*1880*1880 |
| 8.95 | 8 | ||||
| 7.9 | 10 | ||||
| 77.7 | 11.5 | ||||
| GRF-100GS | 13.0 | 7 | 75 | 2500 | 2510*1880*1880 |
| 12.1 | 8 | ||||
| 11.0 | 10 | ||||
| 10.4 | 11.5 | ||||
| GRF-120GS | 16.7 | 7 | 90 | 2800 | 2900*1960*1880 |
| 15.6 | 8 | ||||
| 13.0 | 10 | ||||
| 12.8 | 11.5 | ||||
| GRF-150GS | 20.0 | 7 | 110 | 3200 | 2907*1954*1850 |
| 19.3 | 8 | ||||
| 18.1 | 10 | ||||
| 15.8 | 11.5 | ||||
| GRF-175GS | 24.5 | 7 | 132 | 3500 | 2907*1954*1850 |
| 22.8 | 8 | ||||
| 20.0 | 10 | ||||
| 18.5 | 11.5 | ||||
| GRF-220GS | 28.9 | 7 | 160 | 3800 | 2907*1954*1850 |
| 26.0 | 8 | ||||
| 24.7 | 10 | ||||
| 22.8 | 11.5 | ||||
| GRF-300GS | 41.3 | 7 | 220 | 4200 | 3200*2000*2100 |
| 37.0 | 8 | ||||
| 34.6 | 10 | ||||
| 32.0 | 11.5 | ||||
| GRF-300GS | 45.0 | 7 | 250 | 4800 | 3200*2000*2100 |
| 44.5 | 8 | ||||
| 37.0 | 10 | ||||
| 34.0 | 11.5 |
