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. M100367
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
2
Item No. M100405
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
Click on Item to Request Quote
3
Item No. M100413
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Full Hard Face Trim.
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Full Hard Face Trim.
Click on Item to Request Quote
4
Item No. M100468
Generic
5-inch Swing Check Valve. Cast Steel, Class 300, Flanged, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel, Class 300, Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
5
Item No. M100551
Generic
5-inch Swing Check Valve. Cast Steel Class 600 Flanged, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel Class 600 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
6
Item No. M100624
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
7
Item No. M100382
Generic
5-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
5-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote
8
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
9
Item No. M103680
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged(Mil-V-18436)
5-inch Swing Check Valve. Cast Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote
10
Item No. M103688
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld(Mil-V-18436)
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote
11
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
12
Item No. M139339
Generic
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
13
Item No. M139349
Generic
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
Click on Item to Request Quote
14
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
14 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. M100367
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
2
Item No. M100405
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with 316 Stainless Steel Trim.
Click on Item to Request Quote
3
Item No. M100413
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Full Hard Face Trim.
5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Full Hard Face Trim.
Click on Item to Request Quote
4
Item No. M100468
Generic
5-inch Swing Check Valve. Cast Steel, Class 300, Flanged, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel, Class 300, Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
5
Item No. M100551
Generic
5-inch Swing Check Valve. Cast Steel Class 600 Flanged, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel Class 600 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
6
Item No. M100624
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
7
Item No. M100382
Generic
5-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
5-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote
8
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
9
Item No. M103680
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Flanged(Mil-V-18436)
5-inch Swing Check Valve. Cast Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote
10
Item No. M103688
Generic
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld(Mil-V-18436)
5-inch Swing Check Valve. Cast Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote
11
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
12
Item No. M139339
Generic
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
13
Item No. M139349
Generic
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
5-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
Click on Item to Request Quote
14
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