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. M102711
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
2
Item No. M102712
Generic
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
3
Item No. M102713
Generic
3/8-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
3/8-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
4
Item No. M102714
Generic
1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
5
Item No. M102715
Generic
3/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
3/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
6
Item No. M102716
Generic
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
7
Item No. M102717
Generic
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
8
Item No. M102718
Generic
1-1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
9
Item No. M102719
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
10
Item No. M107759
Generic
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
Click on Item to Request Quote
11
Item No. M142887
Generic
1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
12
Item No. M142888
Generic
3/8 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
3/8 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
13
Item No. M142889
Generic
1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
14
Item No. M142890
Generic
3/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
3/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
15
Item No. M142891
Generic
1 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-38572
1 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-38572
Click on Item to Request Quote
16
Item No. M142892
Generic
1-1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1-1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
17
Item No. M142893
Generic
1-1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1-1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
18
Item No. M142894
Generic
2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-138571
2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-138571
Click on Item to Request Quote
19
Item No. M102167
Generic
1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
20
Item No. M102168
Generic
3/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged
3/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
21
Item No. M102169
Generic
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
22
Item No. M102170
Generic
1-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
23
Item No. M102171
Generic
2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
24
Item No. M102172
Generic
2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
25
Item No. M102173
Generic
3-inch Swing Check Valve. Stainless Steel Class 150 Flanged
3-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
200 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. M102711
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
2-inch Lift Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
2
Item No. M102712
Generic
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
3
Item No. M102713
Generic
3/8-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
3/8-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
4
Item No. M102714
Generic
1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
5
Item No. M102715
Generic
3/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
3/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
6
Item No. M102716
Generic
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
7
Item No. M102717
Generic
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-1/4-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
8
Item No. M102718
Generic
1-1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
1-1/2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
9
Item No. M102719
Generic
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
2-inch Lift Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
10
Item No. M107759
Generic
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
3/4 in. In-line Check Valve Stainless Steel 3000 Union End In-Line Check Valve
Click on Item to Request Quote
11
Item No. M142887
Generic
1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
12
Item No. M142888
Generic
3/8 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
3/8 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
13
Item No. M142889
Generic
1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
14
Item No. M142890
Generic
3/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
3/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
15
Item No. M142891
Generic
1 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-38572
1 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-38572
Click on Item to Request Quote
16
Item No. M142892
Generic
1-1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1-1/4 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
17
Item No. M142893
Generic
1-1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
1-1/2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-1385721
Click on Item to Request Quote
18
Item No. M142894
Generic
2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-138571
2 in. Swing Check Valve Titanium 400 Union End Socket Weld Swing Check Valve 803-138571
Click on Item to Request Quote
19
Item No. M102167
Generic
1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
20
Item No. M102168
Generic
3/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged
3/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
21
Item No. M102169
Generic
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
22
Item No. M102170
Generic
1-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
1-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
23
Item No. M102171
Generic
2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
24
Item No. M102172
Generic
2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
2-1/2-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote
25
Item No. M102173
Generic
3-inch Swing Check Valve. Stainless Steel Class 150 Flanged
3-inch Swing Check Valve. Stainless Steel Class 150 Flanged
Click on Item to Request Quote