Type F289 Pilot Operated Back Pressure Regulator
The Type F289 from BelGAS is a Pilot Operated Back Pressure Regulator that functions as a high flow relief valve with an adjustable setpoint.
The F289 can be used in place of a standard relief valve to provide protection against over pressurization in the downstream system. The pilot regulator allows for accurate back pressure control with minimal buildup over the set pressure for full opening of the main valve.
To view the Operational Schematic for the F289 1″, Click Here.
To view the Operational Schematic for the F289 2″, Click Here.