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
Item No. M102579
Generic
1/4-inch Lift Check Valve. Bronze Sb Walseal
1/4-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
2
Item No. M102584
Generic
1-1/4-inch Lift Check Valve. Bronze Sb Walseal
1-1/4-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
3
Item No. M102586
Generic
2-inch Lift Check Valve. Bronze Sb Walseal
2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
4
Item No. M102179
Generic
2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
5
Item No. M102286
Generic
1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
6
Item No. M102291
Generic
1-1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1-1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
7
Item No. M102293
Generic
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
8
Item No. M102372
Generic
1/4-inch Lift Check Valve. Bronze Class 150 Threaded
1/4-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
9
Item No. M102377
Generic
1-1/4-inch Lift Check Valve. Bronze Class 150 Threaded
1-1/4-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
10
Item No. M102379
Generic
2-inch Lift Check Valve. Bronze Class 150 Threaded
2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
11
Item No. M102432
Generic
1/4-inch Lift Check Valve. Bronze 200 Threaded.
1/4-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
12
Item No. M102437
Generic
1-1/4-inch Lift Check Valve. Bronze 200 Threaded.
1-1/4-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
13
Item No. M102439
Generic
2-inch Lift Check Valve. Bronze 200 Threaded.
2-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
14
Item No. M102492
Generic
1/4-inch Lift Check Valve. Bronze Class 300 Threaded
1/4-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
15
Item No. M102497
Generic
1-1/4-inch Lift Check Valve. Bronze Class 300 Threaded
1-1/4-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
16
Item No. M102499
Generic
2-inch Lift Check Valve. Bronze Class 300 Threaded
2-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
17
Item No. M102704
Generic
1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
18
Item No. M102709
Generic
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
19
Item No. M102711
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
20
Item No. M102712
Generic
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
21
Item No. M102717
Generic
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
22
Item No. M102719
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
23
Item No. M107746
Generic
1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
24
Item No. M107751
Generic
1-1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
1-1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
25
Item No. M107753
Generic
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
67 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
Item No. M102584
Generic
1-1/4-inch Lift Check Valve. Bronze Sb Walseal
1-1/4-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
3
Click on Item to Request Quote
4
Item No. M102179
Generic
2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
5
Item No. M102286
Generic
1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
6
Item No. M102291
Generic
1-1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
1-1/4-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
7
Item No. M102293
Generic
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
8
Item No. M102372
Generic
1/4-inch Lift Check Valve. Bronze Class 150 Threaded
1/4-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
9
Item No. M102377
Generic
1-1/4-inch Lift Check Valve. Bronze Class 150 Threaded
1-1/4-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
10
Item No. M102379
Generic
2-inch Lift Check Valve. Bronze Class 150 Threaded
2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
11
Item No. M102432
Generic
1/4-inch Lift Check Valve. Bronze 200 Threaded.
1/4-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
12
Item No. M102437
Generic
1-1/4-inch Lift Check Valve. Bronze 200 Threaded.
1-1/4-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
13
Click on Item to Request Quote
14
Item No. M102492
Generic
1/4-inch Lift Check Valve. Bronze Class 300 Threaded
1/4-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
15
Item No. M102497
Generic
1-1/4-inch Lift Check Valve. Bronze Class 300 Threaded
1-1/4-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
16
Item No. M102499
Generic
2-inch Lift Check Valve. Bronze Class 300 Threaded
2-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
17
Item No. M102704
Generic
1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
18
Item No. M102709
Generic
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
19
Item No. M102711
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
20
Item No. M102712
Generic
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
21
Item No. M102717
Generic
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
22
Item No. M102719
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
23
Item No. M107746
Generic
1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
24
Item No. M107751
Generic
1-1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
1-1/4-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
25
Item No. M107753
Generic
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote