Pressure Control System CNG

In order to adapt the mobile gas supply to the parameters and requirements of the customer system, the use of a pressure control system with integrated gas preheating is required. Thus, the inlet pressure and the flow rate in the customer system is fully automatically controlled and the gas after cooling by the pressure jump is warmed up. For the control and regulation of this process and the supply of the electric heating, a power connection at the customer site of 400 V / 18 KW (power socket 32A) must be provided.

The system is set up on a car trailer and is transported by the RAG specialists to the customer, connected, commissioned and handed over to the customer for operation.

Technical data of the Pressure Control System:

  • Inlet pressure: maximum 200 bar
  • Flow rate: maximum 400 m³ Vn / hour
  • Control ranges: 0.5 to 70 bar and 15 to 110 mbar (adjustable)
  • Gas preheating: Connected load 18 KW (at 400 V)
  • Dimensions: 4m x 2m x 3.2m (L x W x H)
  • Power connection: 400 V / 32 A (power socket)


Markus Eppich
T +43 (0) 676 9299881
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