CNG Compressor

Model Number

Geo-series (50~200hp)

Shape

The compressor, connected to the driver in series, is installed on the skid in a package with Blowdown vessels, etc., along with gas system filter, separation vessels, gas cooling system, gauge panel, etc.

Repair/ Maintenance

• Air / Gas cooler : Regular cleaning by compressed air
• Inlet Gas Filter : ss 10 micron filter cleaning
• Blowdown vessel : Monthly removal of condensed dirt
• Lubrication : Refilling oil
• Compressor valves : Inspection after 15,000 hours
• Compressor bearing ; Inspection after 35,000 hours
• Compressor rings : Inspection after 15,000 hours

Approval

• Quality System : ISO 9001
• Design Code : NZS 5425, AG 504, NFPA 52

Characteristics

• 3point mounting
  The compressor, directly-connected to the driver, is supported by 3-point vibration pads. Donut-like blowdown vessel and base plate also stand on the 3-point vibration pad.
• vibration
  Horizontally-symmetrical stable 3-point mounting compressor structure minimizes the vibration.
• Simple layout
  Simple structure and suitable system layout makes the repair and maintenance convenient.
• No water requirement
  No cooling water is required for the compressor and the heat exchanger.
• Dount veseel
  A base plate in a robust donut-like shape is used for foundation as well as for the blowdown vessel, and the installation area is minimized.
• Separators / oil filtration
  The filter is installed in a closed container, separating the oil up to 99.995%. The oil included in the discharged gas is less than 0.3~0.6micron (<2ppm).

Geo-B series (200~350hp)	Geo-C series (400~600hp)