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.
View:

14 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100387
Generic
 14-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

16 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100388
Generic
 16-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

18 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100389
Generic
 18-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

20 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100390
Generic
 20-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

24 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100391
Generic
 24-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

2 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100392
Generic
 2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

2-1/2 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100393
Generic
 2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

3 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100394
Generic
 3-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

3-1/2 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100395
Generic
 3-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

4 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100396
Generic
 4-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

5 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100397
Generic
 5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

6 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100398
Generic
 6-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

8 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100399
Generic
 8-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

1/4 FS 800 THRD SWING CHECK

Item No. M102951
Generic
 1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

3/8 FS 800 THRD SWING CHECK

Item No. M102952
Generic
 3/8-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1/2 FS 800 THRD SWING CHECK

Item No. M102953
Generic
 1/2-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

3/4 FS 800 THRD SWING CHECK

Item No. M102954
Generic
 3/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1 FS 800 THRD SWING CHECK

Item No. M102955
Generic
 1-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1-1/4 FS 800 THRD SWING CHECK

Item No. M102956
Generic
 1-1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1-1/2 FS 800 THRD SWING CHECK

Item No. M102957
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

2 FS 800 THRD SWING CHECK

Item No. M102958
Generic
 2-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1/4 FS 800 SW SWING CHECK

Item No. M102959
Generic
 1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote

3/8 FS 800 SW SWING CHECK

Item No. M102960
Generic
 3/8-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote

1/2 FS 800 SW SWING CHECK

Item No. M102961
Generic
 1/2-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote

3/4 FS 800 SW SWING CHECK

Item No. M102962
Generic
 3/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote
238 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.
View:

14 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100387
Generic
 14-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

16 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100388
Generic
 16-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

18 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100389
Generic
 18-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

20 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100390
Generic
 20-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

24 CS 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100391
Generic
 24-inch Swing Check Valve. Cast Steel, Class 150, Flanged, with Bronze Trim.
Click on Item to Request Quote

2 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100392
Generic
 2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

2-1/2 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100393
Generic
 2-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

3 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100394
Generic
 3-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

3-1/2 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100395
Generic
 3-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

4 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100396
Generic
 4-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

5 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100397
Generic
 5-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

6 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100398
Generic
 6-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

8 CS 150 FLGD SWING CHECK MONEL TRIM ANSI B16.5

Item No. M100399
Generic
 8-inch Swing Check Valve. Cast Steel Class 150 Flanged with Monel Trim.
Click on Item to Request Quote

1/4 FS 800 THRD SWING CHECK

Item No. M102951
Generic
 1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

3/8 FS 800 THRD SWING CHECK

Item No. M102952
Generic
 3/8-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1/2 FS 800 THRD SWING CHECK

Item No. M102953
Generic
 1/2-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

3/4 FS 800 THRD SWING CHECK

Item No. M102954
Generic
 3/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1 FS 800 THRD SWING CHECK

Item No. M102955
Generic
 1-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1-1/4 FS 800 THRD SWING CHECK

Item No. M102956
Generic
 1-1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1-1/2 FS 800 THRD SWING CHECK

Item No. M102957
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

2 FS 800 THRD SWING CHECK

Item No. M102958
Generic
 2-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote

1/4 FS 800 SW SWING CHECK

Item No. M102959
Generic
 1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote

3/8 FS 800 SW SWING CHECK

Item No. M102960
Generic
 3/8-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote

1/2 FS 800 SW SWING CHECK

Item No. M102961
Generic
 1/2-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote

3/4 FS 800 SW SWING CHECK

Item No. M102962
Generic
 3/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote
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Tork Systems, Inc.
Phone: +1 (800) 867-5514

2900 Main St., Bldg 140D

Alameda, CA 94501

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