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. 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
2
Item No. M107881
Derbyshire Marine Products
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 Derbyshire.
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 Derbyshire.
Click on Item to Request Quote
3
Item No. M107882
CPV Manufacturing
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 CPV
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 CPV
Click on Item to Request Quote
4
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
5
Item No. M107884
Derbyshire Marine Products
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 Derbyshire.
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 Derbyshire.
Click on Item to Request Quote
6
Item No. M107885
CPV Manufacturing
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
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. M107887
Derbyshire Marine Products
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6, Derbyshire.
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6, Derbyshire.
Click on Item to Request Quote
9
Item No. M107888
CPV Manufacturing
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 CPV
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 CPV
Click on Item to Request Quote
10
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
11
Item No. M107890
Derbyshire Marine Products
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 Derbyshire.
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 Derbyshire.
Click on Item to Request Quote
12
Item No. M107891
CPV Manufacturing
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 CPV
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 CPV
Click on Item to Request Quote
13
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
14
Item No. M107893
Derbyshire Marine Products
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 Derbyshire.
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 Derbyshire.
Click on Item to Request Quote
15
Item No. M107894
CPV Manufacturing
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 CPV
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 CPV
Click on Item to Request Quote
16
Item No. M135581
Generic
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8, Mil-V-24109.
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8, Mil-V-24109.
Click on Item to Request Quote
17
Item No. M135882
Derbyshire Marine Products
2-inch Lift Check Valve. Al-Bronze, 6000 lb, Union End, 680-8 Mil-V-24109, Derbyshire.
2-inch Lift Check Valve. Al-Bronze, 6000 lb, Union End, 680-8 Mil-V-24109, Derbyshire.
Click on Item to Request Quote
18
Item No. M135883
CPV Manufacturing
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8 Mil-V-24109 CPV
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8 Mil-V-24109 CPV
Click on Item to Request Quote
19
Item No. M138006
Technical Products
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
Click on Item to Request Quote
20
Item No. M138007
Technical Products
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
Click on Item to Request Quote
21
Item No. M138008
Technical Products
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3 by Tech Products 6C23A-3.
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3 by Tech Products 6C23A-3.
Click on Item to Request Quote
22
Item No. M138009
Technical Products
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 by Tech Products (6C23A-4).
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 by Tech Products (6C23A-4).
Click on Item to Request Quote
23
Item No. M138010
Technical Products
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
24
Item No. M138011
Technical Products
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 by Tech Products 6C23A-6.
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 by Tech Products 6C23A-6.
Click on Item to Request Quote
25
Item No. M138012
Technical Products
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 by Tech Products 6C23A-7.
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 by Tech Products 6C23A-7.
Click on Item to Request Quote
890 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. 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
2
Item No. M107881
Derbyshire Marine Products
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 Derbyshire.
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 Derbyshire.
Click on Item to Request Quote
3
Item No. M107882
CPV Manufacturing
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 CPV
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 CPV
Click on Item to Request Quote
4
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
5
Item No. M107884
Derbyshire Marine Products
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 Derbyshire.
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 Derbyshire.
Click on Item to Request Quote
6
Item No. M107885
CPV Manufacturing
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
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. M107887
Derbyshire Marine Products
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6, Derbyshire.
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6, Derbyshire.
Click on Item to Request Quote
9
Item No. M107888
CPV Manufacturing
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 CPV
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 CPV
Click on Item to Request Quote
10
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
11
Item No. M107890
Derbyshire Marine Products
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 Derbyshire.
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 Derbyshire.
Click on Item to Request Quote
12
Item No. M107891
CPV Manufacturing
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 CPV
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 CPV
Click on Item to Request Quote
13
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
14
Item No. M107893
Derbyshire Marine Products
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 Derbyshire.
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 Derbyshire.
Click on Item to Request Quote
15
Item No. M107894
CPV Manufacturing
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 CPV
2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-8 CPV
Click on Item to Request Quote
16
Item No. M135581
Generic
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8, Mil-V-24109.
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8, Mil-V-24109.
Click on Item to Request Quote
17
Item No. M135882
Derbyshire Marine Products
2-inch Lift Check Valve. Al-Bronze, 6000 lb, Union End, 680-8 Mil-V-24109, Derbyshire.
2-inch Lift Check Valve. Al-Bronze, 6000 lb, Union End, 680-8 Mil-V-24109, Derbyshire.
Click on Item to Request Quote
18
Item No. M135883
CPV Manufacturing
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8 Mil-V-24109 CPV
2-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-8 Mil-V-24109 CPV
Click on Item to Request Quote
19
Item No. M138006
Technical Products
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
Click on Item to Request Quote
20
Item No. M138007
Technical Products
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 Tech Products 6C23A-2.
Click on Item to Request Quote
21
Item No. M138008
Technical Products
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3 by Tech Products 6C23A-3.
1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-3 by Tech Products 6C23A-3.
Click on Item to Request Quote
22
Item No. M138009
Technical Products
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 by Tech Products (6C23A-4).
3/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-4 by Tech Products (6C23A-4).
Click on Item to Request Quote
23
Item No. M138010
Technical Products
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
24
Item No. M138011
Technical Products
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 by Tech Products 6C23A-6.
1-1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-6 by Tech Products 6C23A-6.
Click on Item to Request Quote
25
Item No. M138012
Technical Products
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 by Tech Products 6C23A-7.
1-1/2-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-7 by Tech Products 6C23A-7.
Click on Item to Request Quote