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. M101752
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
2
Item No. M101768
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
3
Item No. M106581
Generic
1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
4
Item No. M107722
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
5
Item No. M107728
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
6
Item No. M802639
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
7
Item No. M802645
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
8
Item No. M803199
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
9
Item No. M803205
Generic
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
10
Item No. M803759
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote
11
Item No. M803765
Generic
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote
12
Item No. M102569
Generic
1/4-inch Swing Check Valve. Bronze Sb Walseal.
1/4-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
13
Item No. M102571
Generic
1/2-inch Swing Check Valve. Bronze Sb Walseal.
1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
14
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
15
Item No. M102581
Generic
1/2-inch Lift Check Valve. Bronze Sb Walseal
1/2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
16
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
17
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
18
Item No. M102295
Generic
1/4-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
1/4-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
19
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
20
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
21
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
22
Item No. M102380
Generic
1/4-inch Vertical Check Valve. Bronze Class 150 Threaded.
1/4-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
23
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
24
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
25
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
48 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. M101752
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
2
Item No. M101768
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
3
Item No. M106581
Generic
1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
4
Item No. M107722
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
5
Item No. M107728
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
6
Item No. M802639
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
7
Item No. M802645
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
8
Item No. M803199
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
9
Item No. M803205
Generic
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
10
Item No. M803759
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote
11
Item No. M803765
Generic
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote
12
Item No. M102569
Generic
1/4-inch Swing Check Valve. Bronze Sb Walseal.
1/4-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
13
Item No. M102571
Generic
1/2-inch Swing Check Valve. Bronze Sb Walseal.
1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
14
Click on Item to Request Quote
15
Click on Item to Request Quote
16
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
17
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
18
Item No. M102295
Generic
1/4-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
1/4-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
19
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
20
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
21
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
22
Item No. M102380
Generic
1/4-inch Vertical Check Valve. Bronze Class 150 Threaded.
1/4-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
23
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
24
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
25
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