Check Valves

Also known as Non-Return Valves, Check Valves are designed to prevent fluid backflow and keep flow in a single direction. Utilizing differential pressure, these valves open and close based on pressure differences upstream and downstream. View Tork Systems catalog of Check Valves below or contact a Marine Valve Expert for more information.
View:

1-1/4 BRZ SB WALSEAL LIFT CHECK

Item No. M102584
Generic
 1-1/4-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

1-1/2 BRZ SB WALSEAL LIFT CHECK

Item No. M102585
Generic
 1-1/2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

1-1/4 FS 150 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102810
Generic
 1-1/4-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 150 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102811
Generic
 1-1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote

1-1/4 FS 300 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102846
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 300 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102847
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote

1-1/4 FS 600 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102884
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote

1-1/2 FS 600 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102885
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote

1-1/4 FS 800 THRD PISTON LIFT CHECK

Item No. M102972
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote

1-1/2 FS 800 THRD PISTON LIFT CHECK

Item No. M102973
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote

1-1/4 FS 800 SW PISTON LIFT CHECK

Item No. M102980
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote

1-1/2 FS 800 SW PISTON LIFT CHECK

Item No. M102981
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote

1-1/4 FS 1500 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M103034
Generic
 1-1/4-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 1500 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M103035
Generic
 1-1/2-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote

1-1/4 BRZ 125 THRD LIFT CHECK

Item No. M102291
Generic
 1-1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote

1-1/2 BRZ 125 THRD LIFT CHECK

Item No. M102292
Generic
 1-1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote

1-1/4 BRZ 150 THRD LIFT CHECK

Item No. M102377
Generic
 1-1/4-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote

1-1/2 BRZ 150 THRD LIFT CHECK

Item No. M102378
Generic
 1-1/2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote

1-1/4 BRZ 200 THRD LIFT CHECK

Item No. M102437
Generic
 1-1/4-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote

1-1/2 BRZ 200 THRD LIFT CHECK

Item No. M102438
Generic
 1-1/2-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote

1-1/4 BRZ 300 THRD LIFT CHECK

Item No. M102497
Generic
 1-1/4-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote

1-1/2 BRZ 300 THRD LIFT CHECK

Item No. M102498
Generic
 1-1/2-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote

1-1/4 SS 800 THRD LIFT CHECK

Item No. M102709
Generic
 1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote

1-1/2 SS 800 THRD LIFT CHECK

Item No. M102710
Generic
 1-1/2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote

1-1/4 SS 800 SW LIFT CHECK

Item No. M102717
Generic
 1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
61 product(s) found

Check Valves

Also known as Non-Return Valves, Check Valves are designed to prevent fluid backflow and keep flow in a single direction. Utilizing differential pressure, these valves open and close based on pressure differences upstream and downstream. View Tork Systems catalog of Check Valves below or contact a Marine Valve Expert for more information.
View:

1-1/4 BRZ SB WALSEAL LIFT CHECK

Item No. M102584
Generic
 1-1/4-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

1-1/2 BRZ SB WALSEAL LIFT CHECK

Item No. M102585
Generic
 1-1/2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

1-1/4 FS 150 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102810
Generic
 1-1/4-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 150 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102811
Generic
 1-1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote

1-1/4 FS 300 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102846
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 300 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102847
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote

1-1/4 FS 600 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102884
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote

1-1/2 FS 600 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102885
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote

1-1/4 FS 800 THRD PISTON LIFT CHECK

Item No. M102972
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote

1-1/2 FS 800 THRD PISTON LIFT CHECK

Item No. M102973
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote

1-1/4 FS 800 SW PISTON LIFT CHECK

Item No. M102980
Generic
 1-1/4-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote

1-1/2 FS 800 SW PISTON LIFT CHECK

Item No. M102981
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote

1-1/4 FS 1500 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M103034
Generic
 1-1/4-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 1500 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M103035
Generic
 1-1/2-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote

1-1/4 BRZ 125 THRD LIFT CHECK

Item No. M102291
Generic
 1-1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote

1-1/2 BRZ 125 THRD LIFT CHECK

Item No. M102292
Generic
 1-1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote

1-1/4 BRZ 150 THRD LIFT CHECK

Item No. M102377
Generic
 1-1/4-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote

1-1/2 BRZ 150 THRD LIFT CHECK

Item No. M102378
Generic
 1-1/2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote

1-1/4 BRZ 200 THRD LIFT CHECK

Item No. M102437
Generic
 1-1/4-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote

1-1/2 BRZ 200 THRD LIFT CHECK

Item No. M102438
Generic
 1-1/2-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote

1-1/4 BRZ 300 THRD LIFT CHECK

Item No. M102497
Generic
 1-1/4-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote

1-1/2 BRZ 300 THRD LIFT CHECK

Item No. M102498
Generic
 1-1/2-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote

1-1/4 SS 800 THRD LIFT CHECK

Item No. M102709
Generic
 1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote

1-1/2 SS 800 THRD LIFT CHECK

Item No. M102710
Generic
 1-1/2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote

1-1/4 SS 800 SW LIFT CHECK

Item No. M102717
Generic
 1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
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Phone: +1 (800) 867-5514

2900 Main St., Bldg 140D

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