HP series
CRYOGENIC RECIPROCATING PUMPS FOR INDUSTRIAL GASES
Applications
- Cylinders filling and high pressure accumulation capacities
Features & informations
Technical features
- Compatible with Cold Converter and Thermosyphon storage tanks
- Low operating noise
- High reliability
Standards
Designed according to:
- European Directive Machinery
- European Directive PED
- EIGA/IGC/CGA guidelines
Optionals
- High pressure pneumatic vent valve
- Configurable for breathable LOX
- Flushing system with nitrogen gas
- Electrical control panel
- 2 speed electric motor
- Motor suitable for VFD
- Complete automatic system available on demand
Test and checks
- Dimensional control of each mechanical component before assembly
- Performance test with LIN available for class and customer
MODELS.
| HP | PistonBoreStroke | Flow-rateMin 80 rpmMax 420 rpm | Maximum allowable suction pressure (MASP) | Maximum allowable working pressure (MAWP) | Power installedReferedded to MAWP |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Series pumps | mm | mm | lpm | gpm | lpm | gpm | bar | psi | bar | psi | kW | |
| HP 25 20 | 25 | 20 | 0,7 | 0,2 | 3,5 | 0,9 | 16 | 232 | 420 | 6092 | 2,2 - 7,5 | NPSH required: 1,5 - 1,7 m |
| HP 25 32 | 25 | 32 | 1,1 | 0,3 | 5,6 | 1,5 | 16 | 232 | 420 | 6092 | 2,2 - 11 | NPSH required: 1,5 - 1,7 m |
| HP 30 20 | 30 | 20 | 1,0 | 0,3 | 5,0 | 1,3 | 20 | 290 | 300 | 4351 | 2,2 - 7,5 | NPSH required: 1,5 - 1,7 m |
| HP 30 32 | 30 | 32 | 1,6 | 0,4 | 8,0 | 2,1 | 20 | 290 | 300 | 4351 | 2,2 - 11 | NPSH required: 1,5 - 1,7 m |
| HP 36 20 | 36 | 20 | 1,4 | 0,4 | 7,2 | 1,9 | 20 | 290 | 300 | 4351 | 2,2 - 11 | NPSH required: 1,5 - 1,7 m |
| HP 36 32 | 36 | 32 | 2,3 | 0,6 | 11,6 | 3,1 | 20 | 290 | 300 | 4351 | 3 - 15 | NPSH required: 1,5 - 1,7 m |
| NPSH required: 1,5 - 1,7 m | ||||||||||||
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