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. M136628
Pima Valve
2-1/2-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
2-1/2-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote
2
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
3
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
4
Item No. M136499
Pima Valve
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
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5
Item No. M136513
Pima Valve
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
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6
Item No. M101764
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
7
Item No. M101765
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
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8
Item No. M101780
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
9
Item No. M101781
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
10
Item No. M101798
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
11
Item No. M101800
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
12
Item No. M101801
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
13
Item No. M101854
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
14
Item No. M101856
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
15
Item No. M101857
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
Click on Item to Request Quote
16
Item No. M102003
Generic
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
Click on Item to Request Quote
17
Item No. M102006
Generic
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
Click on Item to Request Quote
18
Item No. M106596
Generic
2-1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
19
Item No. M106597
MB Valve (Montreal Bronze)
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 MB Valve
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 MB Valve
Click on Item to Request Quote
20
Item No. M106599
Pima Valve
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01620E.
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01620E.
Click on Item to Request Quote
21
Item No. M106998
Generic
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
22
Item No. M106999
MB Valve (Montreal Bronze)
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
23
Item No. M107001
Pima Valve
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
24
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
25
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
25 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. M136628
Pima Valve
2-1/2-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
2-1/2-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote
2
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
3
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
4
Item No. M136499
Pima Valve
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote
5
Item No. M136513
Pima Valve
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
Click on Item to Request Quote
6
Item No. M101764
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
7
Item No. M101765
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote
8
Item No. M101780
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
9
Item No. M101781
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
10
Item No. M101798
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
11
Item No. M101800
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
12
Item No. M101801
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
13
Item No. M101854
Generic
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
14
Item No. M101856
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
15
Item No. M101857
Pima Valve
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
Click on Item to Request Quote
16
Item No. M102003
Generic
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
Click on Item to Request Quote
17
Item No. M102006
Generic
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
Click on Item to Request Quote
18
Item No. M106596
Generic
2-1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
2-1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
19
Item No. M106597
MB Valve (Montreal Bronze)
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 MB Valve
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 MB Valve
Click on Item to Request Quote
20
Item No. M106599
Pima Valve
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01620E.
2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01620E.
Click on Item to Request Quote
21
Item No. M106998
Generic
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
22
Item No. M106999
MB Valve (Montreal Bronze)
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
23
Item No. M107001
Pima Valve
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
2-1/2-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
24
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
25
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