4 Inch Cast Iron Direct Operated Water Pressure Reducing Valve

This 4 inch direct operated water pressure reducing valve, series 2300, is used in commercial and industrial applications to regulate the flow of water to dead-end services where the flow is intermittent and changes rapidly, such as to flushometers, snap cocks, and for locations where city water pressure needs to be reduced to supply plumbing fixtures. It consists of an iron body construction with bronze trim, Hycar composition disc, piston, Hycar diaphragm, tempered steel spring, and a single seat. It is self-contained, self-aligning, and in-line serviceable with all internal parts accessible. The pressure-balanced design eliminates water hammer, pressure fluctuations, and pressure creep. It is ideal for use in industrial plants for washrooms and processing operations, apartment buildings, hotels, office buildings, hospitals, municipal and plant water mains. Maximum pressure is 200 psi (14 bar). Reduced pressure range is 30 to 80 psi (207 to 552 kPa).

Features

For dead end service where supply flow is intermittent and changes rapidly such as flush valve service

Cast iron body construction

Designed to close against flow for smooth operation

Hycar diaphragm and disc ensures responsive service and long service life