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. M102280
Generic
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
2
Item No. M102281
Generic
1-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
3
Item No. M102282
Generic
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
4
Item No. M102283
Generic
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
5
Item No. M102284
Generic
3-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
3-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
6
Item No. M102285
Generic
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
7
Item No. M102360
Generic
1/8-inch Swing Check Valve. Bronze Class 150 Threaded
1/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
8
Item No. M102361
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
9
Item No. M102362
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
10
Item No. M102363
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
11
Item No. M102364
Generic
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
12
Item No. M102365
Generic
1-inch Swing Check Valve. Bronze Class 150 Threaded
1-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
13
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
14
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
15
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
16
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
17
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
18
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
19
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
20
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
21
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
22
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
23
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
24
Item No. M102426
Generic
1-inch Swing Check Valve. Bronze 200 Threaded
1-inch Swing Check Valve. Bronze 200 Threaded
Price $14.73
25
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
283 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. M102280
Generic
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
2
Item No. M102281
Generic
1-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
3
Item No. M102282
Generic
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
4
Item No. M102283
Generic
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
5
Item No. M102284
Generic
3-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
3-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
6
Item No. M102285
Generic
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
7
Item No. M102360
Generic
1/8-inch Swing Check Valve. Bronze Class 150 Threaded
1/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
8
Item No. M102361
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
9
Item No. M102362
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
10
Item No. M102363
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
11
Item No. M102364
Generic
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
12
Item No. M102365
Generic
1-inch Swing Check Valve. Bronze Class 150 Threaded
1-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
13
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
14
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
15
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
16
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
17
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
18
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
19
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
20
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
21
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
22
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
23
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
24
Price $14.73
25
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