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. M107759
Generic
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
Click on Item to Request Quote
2
Item No. M107871
Generic
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
Click on Item to Request Quote
3
Item No. M107874
Generic
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
Click on Item to Request Quote
4
Item No. M107877
Generic
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3.
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3.
Click on Item to Request Quote
5
Item No. M107880
Generic
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4.
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4.
Click on Item to Request Quote
6
Item No. M107883
Generic
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
Click on Item to Request Quote
7
Item No. M107886
Generic
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6.
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6.
Click on Item to Request Quote
8
Item No. M107889
Generic
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7.
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7.
Click on Item to Request Quote
9
Item No. M107892
Generic
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8.
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8.
Click on Item to Request Quote
10
Item No. M106690
Generic
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
11
Item No. M106692
Generic
1-1/4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-1/4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
12
Item No. M106694
Generic
1-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
13
Item No. M106696
Generic
2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
14
Item No. M106698
Generic
2-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-1/2-inch Vertical 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. M106702
Generic
3-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
17
Item No. M106704
Generic
4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
18
Item No. M107076
Generic
2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
19
Item No. M107079
Generic
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
20
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
21
Item No. M107085
Generic
3-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
3-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
22
Item No. M107088
Generic
4-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
4-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
47 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. M107759
Generic
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
Click on Item to Request Quote
2
Item No. M107871
Generic
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
Click on Item to Request Quote
3
Item No. M107874
Generic
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
Click on Item to Request Quote
4
Item No. M107877
Generic
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3.
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3.
Click on Item to Request Quote
5
Item No. M107880
Generic
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4.
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4.
Click on Item to Request Quote
6
Item No. M107883
Generic
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
Click on Item to Request Quote
7
Item No. M107886
Generic
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6.
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6.
Click on Item to Request Quote
8
Item No. M107889
Generic
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7.
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7.
Click on Item to Request Quote
9
Item No. M107892
Generic
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8.
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8.
Click on Item to Request Quote
10
Item No. M106690
Generic
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
11
Item No. M106692
Generic
1-1/4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-1/4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
12
Item No. M106694
Generic
1-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
13
Item No. M106696
Generic
2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
14
Item No. M106698
Generic
2-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-1/2-inch Vertical 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. M106702
Generic
3-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
3-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
17
Item No. M106704
Generic
4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
4-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
18
Item No. M107076
Generic
2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
19
Item No. M107079
Generic
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
20
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
21
Item No. M107085
Generic
3-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
3-1/2-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote
22
Item No. M107088
Generic
4-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
4-inch Vertical Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547)
Click on Item to Request Quote