745 SURGE-STOPPER® WITH ADJUSTABLE SPRING CLOSURE - 45° Seat Flo-Flex®, Swing Check Valve epoxy coated Ductile Iron Body, class 150, AWWA C508, with a Buna-N coated Disc. Surge-Stopper® is a patented designed for high head, long pipe lines with field adjustable spring assisted closure. AIS configuration.
Temp Max: 140°F (60°C)
Pressure Max: 250 PSI
745SC Surge Stopper Specifications
745SC Surge Stopper Manuals
Sizes and Prices
List Price Carbon Steel
List Price Case Qty Style Plug Size Cracking Pressure By Pass Outlet Inlet Part #
Threaded Part #
Flanged 150 List Price
Note: Standard valve cracking pressure is 2 PSI. Other adjustable ranges are available.