Fire Hydrant Backflow Preventer With Relief Valve Length_25 Feet 50PF100RD = HFX50X100R50S or RC50-450R-100-STZ

50PF100RD = HFX50X100R50S or RC50-450R-100-STZ

the ASA was reorganized and became the United States of America Standards Institute (USASI)

The female threaded side of this adapter will only connect to a 6 inch male National Pipe Tapered (NPT)

Our 1 inch Made in the USA single jacket fire hose is manufactured to meet and exceed all performance requirements of NFPA 1961

The male side of this adapter will only connect to a 1 1/2 inch female camlock

Fire Hydrant Backflow Preventer With Relief Valve Length_25 Feet 50PF100RD = HFX50X100R50S or RC50-450R-100-STZReduced pressure zone valve assembly is ideal for use where Lead Free* valves are required. Designed for installation on potable water lines to protect against both backsiphonage and backpressure of contaminated water into the potable water supply. Assembly shall provide protection where a potential health hazard exists. Standards Compliance ASSE Listed 1013 IAPMO Listed CSA Certified B64. 4 AWWA compliant C511 Approved by the Foundation for Cross