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. M102361
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
2
Item No. M102364
Generic
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
3
Item No. M102422
Generic
1/4-inch Swing Check Valve. Bronze 200 Threaded
1/4-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
4
Item No. M102425
Generic
3/4-inch Swing Check Valve. Bronze 200 Threaded
3/4-inch Swing Check Valve. Bronze 200 Threaded
Price $10.5
5
Item No. M102482
Generic
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
6
Item No. M102485
Generic
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
7
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
8
Item No. M107872
Derbyshire Marine Products
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2, Derbyshire M23-2.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2, Derbyshire M23-2.
Click on Item to Request Quote
9
Item No. M107873
CPV Manufacturing
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
Click on Item to Request Quote
10
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
11
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
12
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
13
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
14
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
15
Item No. M101896
Generic
3/4-inch Lift Check Valve. Bronze Class 150 Flanged Bronze Trim.
3/4-inch Lift Check Valve. Bronze Class 150 Flanged Bronze Trim.
Click on Item to Request Quote
16
Item No. M101897
Pima Valve
3/4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
3/4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
Click on Item to Request Quote
17
Item No. M101998
Generic
3/4-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
3/4-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
Click on Item to Request Quote
67 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. M102361
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
2
Item No. M102364
Generic
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
3/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
3
Item No. M102422
Generic
1/4-inch Swing Check Valve. Bronze 200 Threaded
1/4-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
4
Item No. M102425
Generic
3/4-inch Swing Check Valve. Bronze 200 Threaded
3/4-inch Swing Check Valve. Bronze 200 Threaded
Price $10.5
5
Item No. M102482
Generic
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
6
Item No. M102485
Generic
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
3/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
7
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
8
Item No. M107872
Derbyshire Marine Products
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2, Derbyshire M23-2.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2, Derbyshire M23-2.
Click on Item to Request Quote
9
Item No. M107873
CPV Manufacturing
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
1/4-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
Click on Item to Request Quote
10
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
11
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
12
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
13
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
14
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
15
Item No. M101896
Generic
3/4-inch Lift Check Valve. Bronze Class 150 Flanged Bronze Trim.
3/4-inch Lift Check Valve. Bronze Class 150 Flanged Bronze Trim.
Click on Item to Request Quote
16
Item No. M101897
Pima Valve
3/4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
3/4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
Click on Item to Request Quote
17
Item No. M101998
Generic
3/4-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
3/4-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
Click on Item to Request Quote