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. M103979
Generic
Click on Item to Request Quote
2
Item No. M104045
Generic
3-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
3-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
Click on Item to Request Quote
3
Item No. M104046
Generic
4-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
4-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
Click on Item to Request Quote
4
Item No. M104047
Generic
5-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
5-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
Click on Item to Request Quote
5
Item No. M104048
Generic
6-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
6-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
Click on Item to Request Quote
6
Item No. M104356
Generic
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
7
Item No. M104357
Generic
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
8
Item No. M104358
Generic
3-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
3-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
9
Item No. M104359
Generic
4-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
4-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
10
Item No. M104360
Generic
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
11
Item No. M104361
Generic
6-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
6-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
12
Item No. M104362
Generic
8-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
8-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
13
Item No. M104363
Generic
10-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
10-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
14
Item No. M104364
Generic
12-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
12-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
15
Item No. M104365
Generic
14-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
14-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
16
Item No. M100392
Generic
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
17
Item No. M100393
Generic
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
18
Item No. M100394
Generic
3-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
3-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
19
Item No. M100395
Generic
3-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
3-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
20
Item No. M100396
Generic
4-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
4-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
21
Item No. M100397
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
22
Item No. M100398
Generic
6-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
6-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
23
Item No. M100399
Generic
8-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
8-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
24
Item No. M100400
Generic
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
Click on Item to Request Quote
25
Item No. M100401
Generic
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
Click on Item to Request Quote
128 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. M104045
Generic
3-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
3-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
Click on Item to Request Quote
3
Item No. M104046
Generic
4-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
4-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177141.
Click on Item to Request Quote
4
Item No. M104047
Generic
5-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
5-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
Click on Item to Request Quote
5
Item No. M104048
Generic
6-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
6-inch Lift Check Valve. Cast Steel, Class 900, Butt Weld Pressure Seal, Mil-V-22052, 2177142.
Click on Item to Request Quote
6
Item No. M104356
Generic
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
7
Item No. M104357
Generic
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
8
Item No. M104358
Generic
3-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
3-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
9
Item No. M104359
Generic
4-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
4-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
10
Item No. M104360
Generic
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
11
Item No. M104361
Generic
6-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
6-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
12
Item No. M104362
Generic
8-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
8-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
13
Item No. M104363
Generic
10-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
10-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
14
Item No. M104364
Generic
12-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
12-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
15
Item No. M104365
Generic
14-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
14-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Steel Disc.
Click on Item to Request Quote
16
Item No. M100392
Generic
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
17
Item No. M100393
Generic
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
18
Item No. M100394
Generic
3-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
3-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
19
Item No. M100395
Generic
3-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
3-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
20
Item No. M100396
Generic
4-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
4-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
21
Item No. M100397
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
22
Item No. M100398
Generic
6-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
6-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
23
Item No. M100399
Generic
8-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
8-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote
24
Item No. M100400
Generic
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
Click on Item to Request Quote
25
Item No. M100401
Generic
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
Click on Item to Request Quote