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. 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
2
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
3
Item No. M137172
OKV
4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
4
Item No. M137173
OKV
5-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
5-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
5
Item No. M137174
OKV
6-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
6-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
6
Item No. M137175
OKV
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
7
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
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. M137179
OKV
4-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
4-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
11
Item No. M137180
OKV
5-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
5-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
12
Item No. M137181
OKV
6-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
6-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
13
Item No. M137182
OKV
8-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
8-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
14
Item No. M139335
Generic
2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
15
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
16
Item No. M139337
Generic
3-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
3-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
17
Item No. M139338
Generic
4-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
4-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
18
Item No. M139339
Generic
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
19
Item No. M139340
Generic
6-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
6-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
20
Item No. M139341
Generic
8-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
8-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
21
Item No. M139342
Generic
10-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
10-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
22
Item No. M139343
Generic
12-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
12-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
23
Item No. M139344
Generic
14-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
14-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
24
Item No. M139345
Generic
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
Click on Item to Request Quote
25
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
768 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. 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
2
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
3
Item No. M137172
OKV
4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
4-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
4
Item No. M137173
OKV
5-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
5-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
5
Item No. M137174
OKV
6-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
6-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
6
Item No. M137175
OKV
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
7
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
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. M137179
OKV
4-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
4-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
11
Item No. M137180
OKV
5-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
5-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
12
Item No. M137181
OKV
6-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
6-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
13
Item No. M137182
OKV
8-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
8-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
14
Item No. M139335
Generic
2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
2-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
15
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
16
Item No. M139337
Generic
3-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
3-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
17
Item No. M139338
Generic
4-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
4-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
18
Item No. M139339
Generic
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
5-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
19
Item No. M139340
Generic
6-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
6-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
20
Item No. M139341
Generic
8-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
8-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
21
Item No. M139342
Generic
10-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
10-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
22
Item No. M139343
Generic
12-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
12-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
23
Item No. M139344
Generic
14-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
14-inch Wafer Check Valve. Cast Steel, Class 150, Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
24
Item No. M139345
Generic
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
2-inch Wafer Check Valve. Cast Steel Class 150Wafer Duo Check Valve with Stainless Steel Disc.
Click on Item to Request Quote
25
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