Compressed Natural Gas (CNG) Compressors

SeaComAir 400 CNG Silent

SCA40043CNG compressor silent
SCA400E43CNG compressor silent
SCA500CNG Compressor panel
Charging Rate*
Refill time*
Max. Pressure
Dimensions LxDxH
Natural Gas CNG


L/min - cfm


Bar - psi

inch - cm

kg - lbs

dB (ISO3746)


9kW 230/400V/50-60Hz 3ph

400 - 14


250 - 3600


420 - 926


Standard Features
  • Compressed Natural Gas compressor
  • Mounted in a plastic coated steel cabinet
  • Sound proofing system
  • Meets or exceeds all international Natural Gas standards ATEX 2014/34/EU, PED 2014/68/EU, Machine 2006/42/EG
  • Remote MECP Main Electric Control Panel with 5 meters electric cable
  • On/Off Switch, Emergency OFF switch
  • Hour meter
  • El. Motor wrong rotation light control
  • Gas temperature and Oil level warning light
  • Suction valve to connect Natural gas
  • Intake Filter placed outside, easy to replace
  • Gas inlet low pressure switch
  • Suction Pressure min/max. 17-200 mbar / 0,24-2,9 psi
  • Interstage Safety Pressure switch on all interstages and last stage
  • Oil pump
  • Oil level sight glass indicator
  • Oil pressure gauge
  • Low oil level warning light
  • Final recharge pressure gauge
  • Manual condensate drain
  • Gas Temperature control
  • Two Purification Cartridge Holders inside housing with purification system activated carbon/molecular sieve
  • Explosion proof AC motor
  • Filling hose 4,5 meters with CNG filling nozzel NGV1
  • Continuous duty air cooled, four stage, four cylinder high pressure air compressor, with all stainless steel inter- and final-stage coolers
  • Mounted in a plastic coated steel cabinet
  • Max. RPM 1250
  • Oil Capacity 4.5 Liter / 157 oz
  • Oil Type SeaComAir synthetic compressor oil ISO CE
Factory Options

Filling hose Brake Away Safety Controll

*Based on charging an 80 Liter / 560 Cu. Ft. Cylinder from 35 bar / 500 psi to 200 bar / 3000 psi

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