BelGAS CP control products strategically
respond to the needs of the oil and gas industry.

BelGas CP Valves


From thermostats and drip pots to specially designed pilots and testing tools. We have the perfect accessory to make the job right.

Model PL90

Pneumatic Pilot

The BelGASCP PL90 is a pneumatic pilot designed to be used in conjunction with a control valve. The PL90 is an indirect acting pilot designed to provide a proportional signal to a control valve in response to changes in the sense pressure.


• Senses pressure upstream or downstream of a control valve and provides a proportional response to open or close the valve.


• Single Adjusting Screw: Changing the set point of the unit’s performance is possible by rotating the adjusting screw.

• Accurate and Proportional Control: Each turn on the adjustment screw results in a known change of the signal pressure set point. Each change in the signal pressure results in a proportional change in the output pressure.

• Remote Installation: Pipe the unit as close to or as far away as needed from the control valve it is driving.

• Up to and including 285 PSIG Operating Pressure

• NACE Construction

Design PressureUp to 285 PSIG
MediaGas and Air
End Connections1/4" NPT
Temperature-20 to 180°F - Nitrile
0 to 300°F - Fluorocarbon


BelGAS CP Model PL90 Pneumatic Pilot