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. M102366
Generic
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
2
Item No. M102367
Generic
1-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
1-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
3
Item No. M102368
Generic
2-inch Swing Check Valve. Bronze Class 150 Threaded
2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
4
Item No. M102369
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
5
Item No. M102370
Generic
3-inch Swing Check Valve. Bronze Class 150 Threaded
3-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
6
Item No. M102371
Generic
4-inch Swing Check Valve. Bronze Class 150 Threaded
4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
7
Item No. M102421
Generic
1/8-inch Swing Check Valve. Bronze 200 Threaded
1/8-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
8
Item No. M102422
Generic
1/4-inch Swing Check Valve. Bronze 200 Threaded
1/4-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
9
Item No. M102423
Generic
3/8-inch Swing Check Valve. Bronze 200 Threaded
3/8-inch Swing Check Valve. Bronze 200 Threaded
Price $9.63
10
Item No. M102424
Generic
1/2-inch Swing Check Valve. Bronze 200 Threaded
1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $8.55
11
Item No. M102425
Generic
3/4-inch Swing Check Valve. Bronze 200 Threaded
3/4-inch Swing Check Valve. Bronze 200 Threaded
Price $11.03
12
Item No. M102426
Generic
1-inch Swing Check Valve. Bronze 200 Threaded
1-inch Swing Check Valve. Bronze 200 Threaded
Price $14.73
13
Item No. M102427
Generic
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
Price $24.73
14
Item No. M102428
Generic
1-1/2-inch Swing Check Valve. Bronze 200 Threaded
1-1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $31.76
15
Item No. M102429
Generic
2-inch Swing Check Valve. Bronze 200 Threaded
2-inch Swing Check Valve. Bronze 200 Threaded
Price $52.25
16
Item No. M102430
Generic
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $88.67
17
Item No. M102431
Generic
3-inch Swing Check Valve. Bronze 200 Threaded
3-inch Swing Check Valve. Bronze 200 Threaded
Price $150.51
18
Item No. M102481
Generic
1/8-inch Swing Check Valve. Bronze Class 300 Threaded
1/8-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
19
Item No. M102482
Generic
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
20
Item No. M102483
Generic
3/8-inch Swing Check Valve. Bronze Class 300 Threaded
3/8-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
21
Item No. M102484
Generic
1/2-inch Swing Check Valve. Bronze Class 300 Threaded
1/2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
22
Item No. M102485
Generic
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
23
Item No. M102486
Generic
1-inch Swing Check Valve. Bronze Class 300 Threaded
1-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
24
Item No. M102487
Generic
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
25
Item No. M102488
Generic
1-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
1-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
375 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
Item No. M102366
Generic
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
2
Item No. M102367
Generic
1-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
1-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
3
Item No. M102368
Generic
2-inch Swing Check Valve. Bronze Class 150 Threaded
2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
4
Item No. M102369
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
5
Item No. M102370
Generic
3-inch Swing Check Valve. Bronze Class 150 Threaded
3-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
6
Item No. M102371
Generic
4-inch Swing Check Valve. Bronze Class 150 Threaded
4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
7
Item No. M102421
Generic
1/8-inch Swing Check Valve. Bronze 200 Threaded
1/8-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
8
Item No. M102422
Generic
1/4-inch Swing Check Valve. Bronze 200 Threaded
1/4-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
9
Item No. M102423
Generic
3/8-inch Swing Check Valve. Bronze 200 Threaded
3/8-inch Swing Check Valve. Bronze 200 Threaded
Price $9.63
10
Item No. M102424
Generic
1/2-inch Swing Check Valve. Bronze 200 Threaded
1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $8.55
11
Item No. M102425
Generic
3/4-inch Swing Check Valve. Bronze 200 Threaded
3/4-inch Swing Check Valve. Bronze 200 Threaded
Price $11.03
12
Price $14.73
13
Item No. M102427
Generic
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
Price $24.73
14
Item No. M102428
Generic
1-1/2-inch Swing Check Valve. Bronze 200 Threaded
1-1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $31.76
15
Price $52.25
16
Item No. M102430
Generic
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $88.67
17
Price $150.51
18
Item No. M102481
Generic
1/8-inch Swing Check Valve. Bronze Class 300 Threaded
1/8-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
19
Item No. M102482
Generic
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
20
Item No. M102483
Generic
3/8-inch Swing Check Valve. Bronze Class 300 Threaded
3/8-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
21
Item No. M102484
Generic
1/2-inch Swing Check Valve. Bronze Class 300 Threaded
1/2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
22
Item No. M102485
Generic
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
23
Item No. M102486
Generic
1-inch Swing Check Valve. Bronze Class 300 Threaded
1-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
24
Item No. M102487
Generic
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
25
Item No. M102488
Generic
1-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
1-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote