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:

2 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103694
Generic
 2-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

2-1/2 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103695
Generic
 2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

3 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103696
Generic
 3-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

3-1/2 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103697
Generic
 3-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

4 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103698
Generic
 4-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

5 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103699
Generic
 5-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

6 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103700
Generic
 6-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

8 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103701
Generic
 8-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

2 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103702
Generic
 2-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

2-1/2 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103703
Generic
 2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

3 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103704
Generic
 3-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

3-1/2 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103705
Generic
 3-1/2-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

4 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103706
Generic
 4-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

5 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103707
Generic
 5-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

6 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103708
Generic
 6-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

8 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103709
Generic
 8-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

2 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103710
Generic
 2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

2-1/2 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103711
Generic
 2-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

3 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103712
Generic
 3-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

3-1/2 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103713
Generic
 3-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

4 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18434

Item No. M103714
Generic
 4-inch Lift Check Valve. Stainless Steel, Class 150 Flanged(Mil-V-22052, Mil-V-18434)
Click on Item to Request Quote

5 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103715
Generic
 5-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

6 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103716
Generic
 6-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

8 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103717
Generic
 8-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

1 SS 300 FLGD SWING CHECK MIL-V-18436

Item No. M103857
Generic
 1-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
Click on Item to Request Quote
1389 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:

2 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103694
Generic
 2-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

2-1/2 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103695
Generic
 2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

3 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103696
Generic
 3-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

3-1/2 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103697
Generic
 3-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

4 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103698
Generic
 4-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

5 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103699
Generic
 5-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

6 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103700
Generic
 6-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

8 SS 150 FLGD SWING CHECK MIL-V-18436

Item No. M103701
Generic
 8-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote

2 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103702
Generic
 2-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

2-1/2 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103703
Generic
 2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

3 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103704
Generic
 3-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

3-1/2 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103705
Generic
 3-1/2-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

4 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103706
Generic
 4-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

5 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103707
Generic
 5-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

6 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103708
Generic
 6-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

8 SS 150 BW SWING CHECK MIL-V-18436

Item No. M103709
Generic
 8-inch Swing Check Valve. Stainless Steel Class 150 Butt Weld(Mil-V-18436)
Click on Item to Request Quote

2 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103710
Generic
 2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

2-1/2 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103711
Generic
 2-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

3 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103712
Generic
 3-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

3-1/2 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103713
Generic
 3-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

4 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18434

Item No. M103714
Generic
 4-inch Lift Check Valve. Stainless Steel, Class 150 Flanged(Mil-V-22052, Mil-V-18434)
Click on Item to Request Quote

5 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103715
Generic
 5-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

6 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103716
Generic
 6-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

8 SS 150 FLGD LIFT CHECK MIL-V-22052 MIL-V-18436

Item No. M103717
Generic
 8-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote

1 SS 300 FLGD SWING CHECK MIL-V-18436

Item No. M103857
Generic
 1-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
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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