SW H2 Series
Large mechanical compressors designed to compress hydrogen over a wide range of suction pressures.
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SW/H₂ Series compressors are the largest mechanical units produced by SAFE. Equipped with 2 or 3 cylinders arranged at 60°, they are designed for:
- Applications requiring hydrogen compression at low suction pressures
- Hydrogen automotive refueling systems.
- Storage Solutions and Hydrogen Virtual Pipeline
With OIL-FREE configuration as standard, SW/H₂ compressors ensure operational efficiency, maximum safety of the compressed gas and very low leakage levels.
Datasheet
Datasheet
Technical Features | Unit of measure | Values |
Templates | – | C90; C110 |
Cylinders | No | 2 : 3 |
Stadiums | No | 1 : 4 |
Suction pressure | bar (psi) | 0,3 ÷ 70 (4 ÷ 1.015) |
Discharge pressure | bar (psi) | Up to 200 (2,900) |
Max flow-rate | Scm/hr (SCFM) | 7.000 (4.130) |
Power range | kW (Hp) | 55 ÷ 400 (100 ÷ 540) |
Speed | rpm | 600 ÷ 1.500 |
Maintenance Interval | hours | 8.000 |
Compressed gases | – | H2 |
Properties Cylinders | – | Water-cooled, non-lubricated |
Lubrication system | – | Forced lubrication system of the crankcase |
Oil Consumption | Liters | Oil-Free configuration available as standard |
Gas dispersion | % | 0.1% of rated capacity |
Certifications | – | EC/EAC – US |
SW H2 Series
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Performance Graph


Case Studies
Company SQM
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References
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