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. M100622
Generic
3-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
3-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
2
Item No. M100641
Generic
3-inch Swing Check Valve. Cast Steel Class 300 Butt Weld, Trim 8 (Cr13/Hf)
3-inch Swing Check Valve. Cast Steel Class 300 Butt Weld, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
3
Item No. M100657
Generic
3-inch Swing Check Valve. Cast Steel, Class 600, Butt Weld Trim 8 (Cr13/Hf)
3-inch Swing Check Valve. Cast Steel, Class 600, Butt Weld Trim 8 (Cr13/Hf)
Click on Item to Request Quote
4
Item No. M100660
Generic
3 in. Swing Check Valve Cast Steel 1500 Butt Weld Swing Check Trim 8 (Cr1/Hf)
3 in. Swing Check Valve Cast Steel 1500 Butt Weld Swing Check Trim 8 (Cr1/Hf)
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5
Item No. M102578
Generic
3-inch Swing Check Valve. Bronze Sb Walseal.
3-inch Swing Check Valve. Bronze Sb Walseal.
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6
Item No. M102588
Generic
3-inch Lift Check Valve. Bronze Sb Walseal
3-inch Lift Check Valve. Bronze Sb Walseal
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7
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
8
Item No. M104368
Generic
3-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
3-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
9
Item No. M104377
Generic
3-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
3-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
Click on Item to Request Quote
10
Item No. M104391
Generic
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote
11
Item No. M104405
Generic
3-inch Wafer Check Valve. Stainless Steel Class 150TheValve is designed with a stainless steel disc and is suitable for Class 150 applications.
3-inch Wafer Check Valve. Stainless Steel Class 150TheValve is designed with a stainless steel disc and is suitable for Class 150 applications.
Click on Item to Request Quote
12
Item No. M106600
Generic
3-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
13
Item No. M106655
Generic
3-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
14
Item No. M106678
Generic
3-inch Angle Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Angle Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
15
Item No. M106700
Generic
3-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
16
Item No. M107006
Generic
3-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
3-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
17
Item No. M107040
Generic
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
18
Item No. M107061
Generic
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
Click on Item to Request Quote
19
Item No. M107082
Generic
3-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
3-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
19 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. M100622
Generic
3-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
3-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
2
Item No. M100641
Generic
3-inch Swing Check Valve. Cast Steel Class 300 Butt Weld, Trim 8 (Cr13/Hf)
3-inch Swing Check Valve. Cast Steel Class 300 Butt Weld, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
3
Item No. M100657
Generic
3-inch Swing Check Valve. Cast Steel, Class 600, Butt Weld Trim 8 (Cr13/Hf)
3-inch Swing Check Valve. Cast Steel, Class 600, Butt Weld Trim 8 (Cr13/Hf)
Click on Item to Request Quote
4
Item No. M100660
Generic
3 in. Swing Check Valve Cast Steel 1500 Butt Weld Swing Check Trim 8 (Cr1/Hf)
3 in. Swing Check Valve Cast Steel 1500 Butt Weld Swing Check Trim 8 (Cr1/Hf)
Click on Item to Request Quote
5
Click on Item to Request Quote
6
Click on Item to Request Quote
7
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
8
Item No. M104368
Generic
3-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
3-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
9
Item No. M104377
Generic
3-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
3-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
Click on Item to Request Quote
10
Item No. M104391
Generic
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote
11
Item No. M104405
Generic
3-inch Wafer Check Valve. Stainless Steel Class 150TheValve is designed with a stainless steel disc and is suitable for Class 150 applications.
3-inch Wafer Check Valve. Stainless Steel Class 150TheValve is designed with a stainless steel disc and is suitable for Class 150 applications.
Click on Item to Request Quote
12
Item No. M106600
Generic
3-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
13
Item No. M106655
Generic
3-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
14
Item No. M106678
Generic
3-inch Angle Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Angle Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
15
Item No. M106700
Generic
3-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
16
Item No. M107006
Generic
3-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
3-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
17
Item No. M107040
Generic
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
18
Item No. M107061
Generic
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
3-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
Click on Item to Request Quote
19
Item No. M107082
Generic
3-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
3-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote