Pressure reducing valve “Prv”

Product Overview

Pressure reducing control valve “PRV” reduce a higer inlet pressure to a constant,lower,outlet pressure independently of the flow rate or inlet pressure fluctuation. Mainly used to reduce elevated pressure in distribution network.

Additional Features

– Pressure sustaining, the valve maintain a minimal inlet pressure
– Solenoid on-off control function. A remote controller switch on/off the valve
– Check function. When the outlet became higher than inlet, this function  prevent the back flow
– Reverse flow: main valve totally open if outlet is higher than inlet
– Main valve totally open when the inlet pressure rich a minimal and adjustable value
– Two adjustable pressure outlet value. The switch could be through a manual override, or by an electrically remote solenoid control or with an hydraulic adjustable flow control
– Flow rate control
– On-off float level control valve with outlet orifice to control the flow and prevent cavitation