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. M102587
Generic
2-1/2-inch Lift Check Valve. Bronze Sb Walseal
2-1/2-inch Lift Check Valve. Bronze Sb Walseal
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2
Click on Item to Request Quote
3
Item No. M102180
Generic
2-1/2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
2-1/2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
4
Item No. M102181
Generic
3-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
3-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
5
Item No. M102182
Generic
4-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
4-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
6
Item No. M102294
Generic
2-1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
7
Item No. M103711
Generic
2-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
2-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
8
Item No. M103712
Generic
3-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
3-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
9
Item No. M103714
Generic
4-inch Lift Check Valve. Stainless Steel, Class 150 Flanged(Mil-V-22052, Mil-V-18434)
4-inch Lift Check Valve. Stainless Steel, Class 150 Flanged(Mil-V-22052, Mil-V-18434)
Click on Item to Request Quote
10
Item No. M103872
Generic
2-1/2-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
2-1/2-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
11
Item No. M103873
Generic
3-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
3-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
12
Item No. M103875
Generic
4-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
4-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
13
Item No. M101908
Generic
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
14
Item No. M101911
Generic
3-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101917
Generic
4-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
4-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
16
Item No. M101931
Generic
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
17
Item No. M101934
Generic
3-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
3-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
18
Item No. M101940
Generic
4-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
4-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
19
Item No. M106652
Generic
2-1/2-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-1/2-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
20
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
21
Item No. M106661
Generic
4-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
4-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
22
Item No. M107037
Generic
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
23
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
24
Item No. M107046
Generic
4-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
4-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
25
Item No. M107058
Generic
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
Click on Item to Request Quote
27 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. M102587
Generic
2-1/2-inch Lift Check Valve. Bronze Sb Walseal
2-1/2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
2
Click on Item to Request Quote
3
Item No. M102180
Generic
2-1/2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
2-1/2-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
4
Item No. M102181
Generic
3-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
3-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
5
Item No. M102182
Generic
4-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
4-inch Lift Check Valve. Stainless Steel Class 150 Flanged.
Click on Item to Request Quote
6
Item No. M102294
Generic
2-1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
7
Item No. M103711
Generic
2-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
2-1/2-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
8
Item No. M103712
Generic
3-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
3-inch Lift Check Valve. Stainless Steel, Class 150 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
9
Item No. M103714
Generic
4-inch Lift Check Valve. Stainless Steel, Class 150 Flanged(Mil-V-22052, Mil-V-18434)
4-inch Lift Check Valve. Stainless Steel, Class 150 Flanged(Mil-V-22052, Mil-V-18434)
Click on Item to Request Quote
10
Item No. M103872
Generic
2-1/2-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
2-1/2-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
11
Item No. M103873
Generic
3-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
3-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
12
Item No. M103875
Generic
4-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
4-inch Lift Check Valve. Stainless Steel, Class 300 Flanged, Mil-V-22052, Mil-V-18436.
Click on Item to Request Quote
13
Item No. M101908
Generic
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
14
Item No. M101911
Generic
3-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101917
Generic
4-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
4-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
16
Item No. M101931
Generic
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
17
Item No. M101934
Generic
3-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
3-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
18
Item No. M101940
Generic
4-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
4-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
19
Item No. M106652
Generic
2-1/2-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-1/2-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
20
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
21
Item No. M106661
Generic
4-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
4-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
22
Item No. M107037
Generic
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
23
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
24
Item No. M107046
Generic
4-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
4-inch Lift Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
25
Item No. M107058
Generic
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
2-1/2-inch Lift Check Valve. Bronze 250 lb Navy Flanged Navy Angle(Mil-V-17547)
Click on Item to Request Quote