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. M102373
Generic
3/8-inch Lift Check Valve. Bronze Class 150 Threaded
3/8-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
2
Item No. M102381
Generic
3/8-inch Vertical Check Valve. Bronze Class 150 Threaded.
3/8-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
3
Item No. M102768
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
4
Item No. M102362
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
5
Item No. M102370
Generic
3-inch Swing Check Valve. Bronze Class 150 Threaded
3-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
6
Item No. M137170
OKV
3-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
3-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
7
Item No. M137171
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
8
Item No. M137177
OKV
3-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
3-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
9
Item No. M137178
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
10
Item No. M104377
Generic
3-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
3-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
11
Item No. M104391
Generic
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote
12
Item No. M104415
Generic
3-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
3-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
13
Item No. M104429
Generic
3-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
3-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote
14
Item No. M101766
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101767
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote
16
Item No. M101782
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
17
Item No. M101783
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
18
Item No. M101802
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
19
Item No. M101804
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
20
Item No. M101805
Pima Valve
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
21
Item No. M101806
Generic
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
22
Item No. M101808
OKV
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
23
Item No. M101809
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
24
Item No. M101858
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
25
Item No. M101860
OKV
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
62 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. M102373
Generic
3/8-inch Lift Check Valve. Bronze Class 150 Threaded
3/8-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
2
Item No. M102381
Generic
3/8-inch Vertical Check Valve. Bronze Class 150 Threaded.
3/8-inch Vertical Check Valve. Bronze Class 150 Threaded.
Click on Item to Request Quote
3
Item No. M102768
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
4
Item No. M102362
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
5
Item No. M102370
Generic
3-inch Swing Check Valve. Bronze Class 150 Threaded
3-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
6
Item No. M137170
OKV
3-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
3-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
7
Item No. M137171
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
8
Item No. M137177
OKV
3-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
3-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
9
Item No. M137178
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
10
Item No. M104377
Generic
3-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
3-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
11
Item No. M104391
Generic
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote
12
Item No. M104415
Generic
3-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
3-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
13
Item No. M104429
Generic
3-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
3-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote
14
Item No. M101766
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101767
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote
16
Item No. M101782
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
17
Item No. M101783
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
18
Item No. M101802
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
19
Item No. M101804
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
20
Item No. M101805
Pima Valve
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
21
Item No. M101806
Generic
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
22
Item No. M101808
OKV
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
23
Item No. M101809
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
24
Item No. M101858
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
25
Item No. M101860
OKV
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote