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. M107017
Pima Valve
5-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
5-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
2
Item No. M107018
Generic
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
3
Item No. M107019
MB Valve (Montreal Bronze)
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
4
Item No. M107021
Pima Valve
6-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
6-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
5
Item No. M107022
Generic
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
6
Item No. M107023
MB Valve (Montreal Bronze)
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
7
Item No. M107025
Pima Valve
8-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
8-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
8
Item No. M107026
Generic
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
9
Item No. M107027
MB Valve (Montreal Bronze)
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
10
Item No. M107029
Pima Valve
10-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
10-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
11
Item No. M107030
Generic
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
12
Item No. M107031
MB Valve (Montreal Bronze)
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
13
Item No. M107033
Pima Valve
12-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
12-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
14
Item No. M107722
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
15
Item No. M107723
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
16
Item No. M107725
Generic
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
17
Item No. M107726
MB Valve (Montreal Bronze)
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
18
Item No. M107728
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
19
Item No. M107729
MB Valve (Montreal Bronze)
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
20
Item No. M107731
Generic
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
21
Item No. M107732
MB Valve (Montreal Bronze)
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
22
Item No. M107734
Generic
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
23
Item No. M107735
MB Valve (Montreal Bronze)
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
24
Item No. M107737
Generic
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
25
Item No. M107738
MB Valve (Montreal Bronze)
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
850 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. M107017
Pima Valve
5-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
5-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
2
Item No. M107018
Generic
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
3
Item No. M107019
MB Valve (Montreal Bronze)
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
6-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
4
Item No. M107021
Pima Valve
6-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
6-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
5
Item No. M107022
Generic
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
6
Item No. M107023
MB Valve (Montreal Bronze)
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
8-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
7
Item No. M107025
Pima Valve
8-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
8-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
8
Item No. M107026
Generic
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
9
Item No. M107027
MB Valve (Montreal Bronze)
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
10-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
10
Item No. M107029
Pima Valve
10-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
10-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
11
Item No. M107030
Generic
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
12
Item No. M107031
MB Valve (Montreal Bronze)
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
12-inch Swing Check Valve. Bronze 250 lb Navy Flanged NavyMil-V-17547 1385637 MB Valve
Click on Item to Request Quote
13
Item No. M107033
Pima Valve
12-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
12-inch Swing Check Valve. Bronze 250 lb Navy FlangedNavyMil-V-17547 1385637 Pima Valve/MB Valve Nb25620E.
Click on Item to Request Quote
14
Item No. M107722
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
15
Item No. M107723
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
16
Item No. M107725
Generic
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
17
Item No. M107726
MB Valve (Montreal Bronze)
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
18
Item No. M107728
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
19
Item No. M107729
MB Valve (Montreal Bronze)
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
20
Item No. M107731
Generic
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
21
Item No. M107732
MB Valve (Montreal Bronze)
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
3/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
22
Item No. M107734
Generic
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
23
Item No. M107735
MB Valve (Montreal Bronze)
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote
24
Item No. M107737
Generic
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721
Click on Item to Request Quote
25
Item No. M107738
MB Valve (Montreal Bronze)
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
1-1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve
Click on Item to Request Quote