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. 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
2
Item No. M107081
Pima Valve
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy FlangedThe NavyMil-V-17547 Pima Valve / MB Valve is a bronze check valve with a 250 lb pressure rating. It is designed for use in navy applications.
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy FlangedThe NavyMil-V-17547 Pima Valve / MB Valve is a bronze check valve with a 250 lb pressure rating. It is designed for use in navy applications.
Click on Item to Request Quote
3
Item No. M135414
OKV
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
4
Item No. M135417
OKV
2-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
2-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
Click on Item to Request Quote
5
Item No. M136197
OKV
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
Click on Item to Request Quote
6
Item No. M102577
Generic
2-1/2-inch Swing Check Valve. Bronze Sb Walseal.
2-1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
7
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
8
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
9
Item No. M102303
Generic
2-1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
10
Item No. M106638
APCO DeZurik
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
11
Item No. M102749
Generic
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Price $84.44
12
Item No. M102775
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
2-1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
13
Item No. M136922
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
14
Item No. M136935
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
15
Item No. M102283
Generic
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
16
Item No. M102369
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
17
Item No. M102430
Generic
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $84.44
18
Item No. M102490
Generic
2-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
2-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
19
Item No. M137169
OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
20
Item No. M137176
OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
21
Item No. M139336
Generic
2-1/2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
2-1/2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
22
Item No. M139346
Generic
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
Click on Item to Request Quote
23
Item No. M104376
Generic
2-1/2-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
2-1/2-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
Click on Item to Request Quote
24
Item No. M104390
Generic
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote
25
Item No. M104414
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
59 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. 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
2
Item No. M107081
Pima Valve
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy FlangedThe NavyMil-V-17547 Pima Valve / MB Valve is a bronze check valve with a 250 lb pressure rating. It is designed for use in navy applications.
2-1/2-inch Vertical Check Valve. Bronze 250 lb Navy FlangedThe NavyMil-V-17547 Pima Valve / MB Valve is a bronze check valve with a 250 lb pressure rating. It is designed for use in navy applications.
Click on Item to Request Quote
3
Item No. M135414
OKV
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
4
Item No. M135417
OKV
2-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
2-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
Click on Item to Request Quote
5
Item No. M136197
OKV
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
Click on Item to Request Quote
6
Item No. M102577
Generic
2-1/2-inch Swing Check Valve. Bronze Sb Walseal.
2-1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
7
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
8
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
9
Item No. M102303
Generic
2-1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Vertical Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
10
Item No. M106638
APCO DeZurik
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
11
Item No. M102749
Generic
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Price $84.44
12
Item No. M102775
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
2-1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
13
Item No. M136922
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
14
Item No. M136935
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
15
Item No. M102283
Generic
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-1/2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
16
Item No. M102369
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
17
Item No. M102430
Generic
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
2-1/2-inch Swing Check Valve. Bronze 200 Threaded
Price $84.44
18
Item No. M102490
Generic
2-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
2-1/2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
19
Item No. M137169
OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
20
Item No. M137176
OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
21
Item No. M139336
Generic
2-1/2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
2-1/2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
22
Item No. M139346
Generic
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
2-1/2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
Click on Item to Request Quote
23
Item No. M104376
Generic
2-1/2-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
2-1/2-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
Click on Item to Request Quote
24
Item No. M104390
Generic
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote
25
Item No. M104414
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote