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.
1
Click on Item to Request Quote
2
Click on Item to Request Quote
3
Item No. M102807
Generic
1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote
4
Item No. M102809
Generic
1-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
1-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote
5
Item No. M102843
Generic
1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote
6
Item No. M102845
Generic
1-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
1-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote
7
Item No. M102881
Generic
1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote
8
Item No. M102883
Generic
1-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
1-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote
9
Item No. M102969
Generic
1/2-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
1/2-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote
10
Item No. M102971
Generic
1-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
1-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote
11
Item No. M102977
Generic
1/2-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
1/2-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote
12
Item No. M102979
Generic
1-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
1-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote
13
Item No. M103031
Generic
1/2-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
1/2-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote
14
Item No. M103033
Generic
1-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
1-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote
15
Item No. M102288
Generic
1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
16
Item No. M102290
Generic
1-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
17
Item No. M102297
Generic
1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
18
Item No. M102299
Generic
1-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
1-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
19
Item No. M102374
Generic
1/2-inch Lift Check Valve. Bronze Class 150 Threaded
1/2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
20
Item No. M102376
Generic
1-inch Lift Check Valve. Bronze Class 150 Threaded
1-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
21
Item No. M102382
Generic
1/2-inch Vertical Check Valve. Bronze Class 150 Threaded.
1/2-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
22
Item No. M102384
Generic
1-inch Vertical Check Valve. Bronze Class 150 Threaded.
1-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
23
Item No. M102434
Generic
1/2-inch Lift Check Valve. Bronze 200 Threaded.
1/2-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
24
Click on Item to Request Quote
25
Item No. M102442
Generic
1/2-inch Vertical Check Valve. Bronze 200 Threaded.
1/2-inch Vertical Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
59 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.
1
Click on Item to Request Quote
2
Click on Item to Request Quote
3
Item No. M102807
Generic
1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote
4
Item No. M102809
Generic
1-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
1-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote
5
Item No. M102843
Generic
1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote
6
Item No. M102845
Generic
1-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
1-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote
7
Item No. M102881
Generic
1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote
8
Item No. M102883
Generic
1-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
1-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote
9
Item No. M102969
Generic
1/2-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
1/2-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote
10
Item No. M102971
Generic
1-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
1-inch Lift Check Valve. Forged Steel Class 800 Threaded Piston
Click on Item to Request Quote
11
Item No. M102977
Generic
1/2-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
1/2-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote
12
Item No. M102979
Generic
1-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
1-inch Lift Check Valve. Forged Steel Class 800 Socket Weld Piston
Click on Item to Request Quote
13
Item No. M103031
Generic
1/2-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
1/2-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote
14
Item No. M103033
Generic
1-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
1-inch Lift Check Valve. Forged Steel, Class 1500, Flanged Piston.
Click on Item to Request Quote
15
Item No. M102288
Generic
1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
16
Item No. M102290
Generic
1-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
17
Item No. M102297
Generic
1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
18
Item No. M102299
Generic
1-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
1-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
19
Item No. M102374
Generic
1/2-inch Lift Check Valve. Bronze Class 150 Threaded
1/2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
20
Item No. M102376
Generic
1-inch Lift Check Valve. Bronze Class 150 Threaded
1-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
21
Item No. M102382
Generic
1/2-inch Vertical Check Valve. Bronze Class 150 Threaded.
1/2-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
22
Item No. M102384
Generic
1-inch Vertical Check Valve. Bronze Class 150 Threaded.
1-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
23
Item No. M102434
Generic
1/2-inch Lift Check Valve. Bronze 200 Threaded.
1/2-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
24
Click on Item to Request Quote
25
Item No. M102442
Generic
1/2-inch Vertical Check Valve. Bronze 200 Threaded.
1/2-inch Vertical Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote