Sharpe Valves Datasheets for Check Valves

Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. 
Check Valves: Learn more

Product Name Notes
Threaded Swing Check Valve -- Model 1"
Threaded Swing Check Valve -- Model 1-1/2"
Threaded Swing Check Valve -- Model 1-1/4"
Threaded Swing Check Valve -- Model 1/2"
Threaded Swing Check Valve -- Model 2"
Threaded Swing Check Valve -- Model 3/4"
200 psi, WOG at 350°F, screwed cap, integral seats
Forged Steel Check Valve -- Model 1"
Forged Steel Check Valve -- Model 1/2"
Forged Steel Check Valve -- Model 11/2"
Forged Steel Check Valve -- Model 11/4"
Forged Steel Check Valve -- Model 2"
Forged Steel Check Valve -- Model 3/4"
Class 800, ASTM A105, bolted bonnet, threaded or socket weld
Forged Stainless Steel Piston Check -- Model 1"
Forged Stainless Steel Piston Check -- Model 1-1/2"
Forged Stainless Steel Piston Check -- Model 1-1/4"
Forged Stainless Steel Piston Check -- Model 1/2"
Forged Stainless Steel Piston Check -- Model 2"
Forged Stainless Steel Piston Check -- Model 3/4"
Class 800, ASTM A182/F316L, 316L body/bonnet, threaded or socket weld
Flanged Swing Check Valve -- Model 1"-35
Flanged Swing Check Valve -- Model 1-1/2"-35
Flanged Swing Check Valve -- Model 1/2"-35
Flanged Swing Check Valve -- Model 10"-35
Flanged Swing Check Valve -- Model 12"-35
Flanged Swing Check Valve -- Model 14"-35
Flanged Swing Check Valve -- Model 16"-35
Flanged Swing Check Valve -- Model 18"-35
Flanged Swing Check Valve -- Model 2"-35
Flanged Swing Check Valve -- Model 2-1/2"-35
Flanged Swing Check Valve -- Model 20"-35
Flanged Swing Check Valve -- Model 24"-35
Flanged Swing Check Valve -- Model 3"-35
Flanged Swing Check Valve -- Model 3/4"-35
Flanged Swing Check Valve -- Model 4"-35
Flanged Swing Check Valve -- Model 6"-35
Flanged Swing Check Valve -- Model 8"-35
Outside screw/yoke, bolted bonnet, integral seats, flanged ends