1-1/2" size reduces inlet pressure of 300 PSI (2069 kPa) or less to working pressures of 10 through 175 PSI (69-1207 kPa).
Specifications
UL listed for Automatic Sprinkler Systems as floor or zone control valve
Standpipe Systems, Class I, II and III
Automatic Check Valve for Dual Riser Systems
Approved by the New York City Board of Standards and Appeals, approval # MEA 54-07-E
Approved by the City of Los Angeles and the City of San Francisco (ULC 2-1/2")
Features
Tamper resistant
True combination shut-off and pressure reducing valve
Construction
Cast brass
Available Options
Valves are available with a tamper proof switch as an accessory device to hasten valve operation while monitoring its open condition. The complete switch, with bracket and housing, is available for field mounting. Consult Dixon for price and availability.
Safety notes
Dixon Pressure Reducing Valves are automatic valves. Debris is the largest single cause of valve malfunction. It is imperative all debris be flushed from the system prior to being placed into service.
WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.
简体中文
English
