1-1/2" x 1-1/2", FPT x FPT, 250 PSI CWP, 125 PSI WSP, Cast Bronze, Spring Loaded, In-Line, Check Valve (32 per Case)
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Durable, Heavy Wall Cast Bronze Design is Ideal for Commercial/Industrial Application
• Spring Loaded Silent Closure Operation
• 1/2 Pound Cracking Pressure Spring Rate Permits Faster Low Pressure Opening without Sacrificing Quick Closure in Backflow Scenarios
• Bore Guided Stem Poppet Minimizes Over Travel, Reducing the Chance of Premature Wear and Failure
• Can be Installed in the Vertical/Horizontal Position
• Provide Positive Backflow Prevention and Minimized Water Hammer""
• Check Valve • Type Spring Loaded, In-Line • Nominal Size 1-1/2 Inch x 1-1/2 Inch • End Connection Female Threaded x Female Threaded • End to End Distance 3.47 Inch • Body Material ASTM B584 Cast Bronze • Disc Material Buna-N Rubber • Spring Material ASTM B159 Phosphor Bronze Wire • Seat Material Buna-N Rubber • Temperature Rating 200 Deg F • Pressure Rating 250 PSI (CWP), 125 PSI (WSP) • Inclusions/Features Cast Bronze End Adapter, Cast Bronze Poppet • Application Commercial, Industrial • Applicable Standard ANSI/ASME B1.20.1/16.18, ISO
