Pressure Reducing Valve

SD-PRV-G (globe) and SD-PRV-A (angle) Pressure Reducing Valves are indispensable in any fire protection system. Our diaphragm actuated design is proven highly reliable and easy to maintain. We offer both a globe or angle pattern with a full range of adjustments.

These valves are also available in a variety of material options. Epoxy coating is strongly recommended for all fire system valves (excluding bronze valves). The SD- PRV-G and SD-PRV-A can be supplied with optional internal and external epoxy coating of the main valve wetted surfaces.

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175 lb. Class

1 ½” - 8” (Globe)

2” - 6” (Angle)

300-lb. Class

1 ½” - 8” (Globe)

2” - 6” (Angle)

End Details:

50 ANSI B16.42

(Ductile Iron) (Bronze) 300# (Ductile Iron)

300# (Cast Steel)

300# (Ductile Grooved End)

 Pressure Differential

10 PSI Min.

Pressure Adjustment Range:

175lb. Class

30 – 165 psi


30 – 165 psi

Temperature Range

Water to 180ºF Max

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