CNG 20/ CNG 24 BLOCK
Designed for medium-sized filling stations, CNG HD series compressors can recompress up to 250 bar of natural gas and biomethane previously treated and filtered from the supply line. Four stages of compression and low rotation speeds make the machine suitable for professional use. The remote control panel (5-meter cable) provides all the indications to operate in maximum safety.
There are two installable pumping units (CNG 20 and CNG 24), with different flow rates, both powered by three-phase electric motors. ASCOM The standard equipment includes a 4.5 m high-pressure tube and delivery gun with NGV1 direct drive suitable for filling pressures of up to 250 bar. The safety pressure switch for intake gas suction, autostop and the double filtering system with Hyperfilter are always standard.

Drive: Three-phase Electric Motor
Drive: Three-phase Electric Motor
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Components 1. Aspiration filter 2. Safety discharge valve 3. Intake valve 1st stage 4. Discharge valve 1st stage 5. Cooling pipe 1st-2nd stage 6. Pressure switch 1st stage 7. Intake valve 2nd stage 8. Discharge valve 2nd stage 9. Cooling pipe 2nd-3rd stage 10. Condensate separator 11. Pressure switch 2nd stage 12. Intake valve 3rd stage 13. Discharge valve 3rd stage 14. Cooling pipe 3rd-4th stage 15. Condensate separator 16. Pressure switch 3rd stage 17. Intake valve 4th stage 18. Discharge valve 4th stage 19. Final cooling pipe 20. Condensate separator 21. Non return valve 22. Safety valve 23. Molecular screen filter 24. Active carbon molecular screen filter 25. Pressure gauge 26. Pressure maintaining valve 27. Refill pressure switch 28. Refill HP pipe 29. Refill coupling |
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Components
1. Frame
2. Control panel
3. Gases pressure gauge
4. Oil pressure gauge
5. Refill HP pipe coupling
6. Condensate drain valve
7. Oil level gauge
8. Oil drain valve
9. Molecular screen gas filter
10. ATEX motor
11. Compressor
12. Gas filter
13. 1st stage
14. 2nd stage
15. 3rd Stage
16. Fourth stage
17. Crankcase
18. Oil filler plug
19. Safety valve
20. Antistatic cooling fan
21. Antistatic belt
22. Anti-vibration devices
23. Gas intake coupling
24. Refill coupling
25. Condensate collection tank
26. Refill HP pipe
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