E-Type Pressure Regulating Valve

An E-Type Pressure Regulating Valve (PRV) is a valve used in fire hydrant and wet riser systems to control and maintain a safe outlet pressure at the landing valve or hydrant outlet.

Its main purpose is to reduce high water pressure in firefighting pipelines so that firefighters can operate hoses safely and effectively.

Part No.WRU-EPRV
TypeScrew Type (Thread)
SizeØ65mm (2 ½”)
Test Pressure30 bar
Max. Inlet Pressure20 bar
Factory Pre-Set Pressure7 bar
Inlet Size65mm BSP Thread
Outlet SizeBSP 336 Female Instantaneous
MaterialCopper Alloy (Body)
Cast Iron (Handwheel)
FinishingRed or Yellow
FeaturesSuitable to use for inlet pressure up to 20 bar
Setting for reduced outlet static pressure from 5 to 8 bar
When inlet pressure ranges from 7 to 20 bar, outlet pressure will remain constant

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