Reduced Pressure Valve Assemblies Sizes: 2½″ - 10″ (65 – 250mm)
Series 957, 957N, 957Z Reduced Pressure Valve Assemblies prevent the reverse flow of liquids in a plumbing system due to backpressure or backsiphonage where there is a potential health hazard. Compact design and lightweight stainless steel construction (70% lighter than traditional designs) makes installation easier and faster. Groove connections also ease installation and pipe alignment. A variety of shutoff valve options are available.
- Health hazard protection level
- Bottom-mounted cast stainless steel relief valve. Replaceable check disc rubber
- Patented torsion spring checks provide lowest pressure loss
- Extremely compact and lightweight design is easy to install and service
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 957