Pressure Relief Valve 6″ CLA-VAL Model-2050B-4KG1 Angle.
The Cla-Val Model 50B-4KG1 Globe / 2050B-4KG1 Angle
Pressure Relief Valve is designed specifically to automatically relieve excess pressure in fire protection pumping systems. Pilot controlled, it maintains constant system pressure at the pump discharge within very close limits as
demands change. The 50B-4KG1 and 2050B-4KG1 can be
supplied with optional internal and external epoxy coating of
the main valve wetted surfaces.