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. M102169
Generic
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
2
Item No. M103691
Generic
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote
3
Item No. M103857
Generic
1-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
1-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
Click on Item to Request Quote
4
Item No. M103868
Generic
1-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
1-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
5
Item No. M139673
Generic
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
Click on Item to Request Quote
6
Item No. M102235
Generic
1-inch Swing Check Valve. Stainless Steel Class 600 Flanged
1-inch Swing Check Valve. Stainless Steel Class 600 Flanged
Click on Item to Request Quote
7
Item No. M102625
Generic
1-inch Swing Check Valve. Stainless Steel 150/200 Threaded
1-inch Swing Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
8
Item No. M102634
Generic
1-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
1-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
9
Item No. M102643
Generic
1-inch Lift Check Valve. Stainless Steel 150/200 Threaded
1-inch Lift Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
10
Item No. M102651
Generic
1-inch Lift Check Valve. Stainless Steel 150/200 Socket Weld.
1-inch Lift Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
11
Item No. M102691
Generic
1-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
1-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
12
Item No. M102699
Generic
1-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
1-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
13
Item No. M102708
Generic
1-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
1-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
14
Item No. M102716
Generic
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
15
Item No. M103329
Generic
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551.
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551.
Click on Item to Request Quote
16
Item No. M136184
Generic
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551Af.
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551Af.
Click on Item to Request Quote
16 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. M102169
Generic
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
2
Item No. M103691
Generic
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote
3
Item No. M103857
Generic
1-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
1-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
Click on Item to Request Quote
4
Item No. M103868
Generic
1-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
1-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
5
Item No. M139673
Generic
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
Click on Item to Request Quote
6
Item No. M102235
Generic
1-inch Swing Check Valve. Stainless Steel Class 600 Flanged
1-inch Swing Check Valve. Stainless Steel Class 600 Flanged
Click on Item to Request Quote
7
Item No. M102625
Generic
1-inch Swing Check Valve. Stainless Steel 150/200 Threaded
1-inch Swing Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
8
Item No. M102634
Generic
1-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
1-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
9
Item No. M102643
Generic
1-inch Lift Check Valve. Stainless Steel 150/200 Threaded
1-inch Lift Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
10
Item No. M102651
Generic
1-inch Lift Check Valve. Stainless Steel 150/200 Socket Weld.
1-inch Lift Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
11
Item No. M102691
Generic
1-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
1-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
12
Item No. M102699
Generic
1-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
1-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
13
Item No. M102708
Generic
1-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
1-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
14
Item No. M102716
Generic
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
15
Item No. M103329
Generic
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551.
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551.
Click on Item to Request Quote
16
Item No. M136184
Generic
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551Af.
1-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S551Af.
Click on Item to Request Quote