Additional InformationASSE 1013|AWWA C511|CSA B64.4|FM Approved|NSF/ANSI/CAN 61|UL Listed|UPC Certified
Marketing InformationThe 375AST reduced pressure p[principle backflow assembly is utilized in high hazard applications for all applications and market segments, protecting against backsiphonage and backpressure of contaminated water into the potable water supply. The 375AST offers lightweight design with a high quality, 304L-grade stainless steel valve body and sensing line, plus stainless steel internals, fasteners and springs. Multiple options for end connections offer supreme installation versatility and its corrosion-resistant design saves you money on maintenance costs.