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Sharpe Valves 25114 Series Cast Steel Swing Check Valve, Class 150, 3" Flanged
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*Packaging of actual item may differ from photo shown
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- All products are genuine and original
About Sharpe Valves 25114 Series Cast Steel Swing Check
This class 150 Sharpe Valves 25114 series swing check valve is made of cast steel for higher strength and shock resistance. It has a bolted bonnet, welded seat, renewable seat ring, and flanged connections on both ends for bolting to American National Standards Institute (ANSI) 150# pipe flanges. This valve can be installed to horizontal or vertical lines. The maximum working pressure is 285 pounds per square inch (psi), and the working temperature range is -20 to 100 degrees Fahrenheit. This valve meets the following specifications for quality assurance: American National Standards Institute (ANSI) B16.34, B16.10, and B16.5; American Petroleum Institute (API) 598; Northern Area Eastern Conference (NACE) MR0175. Check valves have two ports and restrict the flow of fluids and other loose materials through a pipe or passageway to one direction. Flow enters through one port and exits through the other, closing when flow reverses or stops. Two common types of check valves are ball cone valves and swing check valves. A ball cone valve utilizes a spring-loaded ball seated against a cone-shaped interior surface to stop the flow of fluid in a forward direction, and a swing check valve has a movable disc on a hinge to block reverse flow. Check valves are rated by their cracking pressure (the minimum upstream pressure required for the valve to operate), and they are used in various water, gas, air, and steam lines. Sharpe Valves manufactures a wide variety of valves, including stainless and carbon steel ball, gate, globe, and check valves. The company, founded in 1986 and headquartered in Chicago, IL, meets International Organization for Standardization (ISO) 9001:2008 standards based on Sharpe's design and manufacturing of valves.
