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. M100360
Generic
1-1/4-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
1-1/4-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
2
Item No. M102574
Generic
1-1/4-inch Swing Check Valve. Bronze Sb Walseal.
1-1/4-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
3
Item No. M102804
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 150 Flanged
1-1/4-inch Swing Check Valve. Forged Steel Class 150 Flanged
Click on Item to Request Quote
4
Item No. M102840
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 300 Flanged
1-1/4-inch Swing Check Valve. Forged Steel Class 300 Flanged
Click on Item to Request Quote
5
Item No. M102878
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 600 Flanged
1-1/4-inch Swing Check Valve. Forged Steel Class 600 Flanged
Click on Item to Request Quote
6
Item No. M136625
Pima Valve
1-1/4-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
1-1/4-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote
7
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
8
Item No. M102626
Generic
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
9
Item No. M102635
Generic
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
10
Item No. M102692
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
11
Item No. M102700
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
12
Item No. M102746
Generic
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Price $23.55
13
Item No. M102772
Generic
1-1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
1-1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
14
Item No. M102956
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote
15
Item No. M102964
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote
16
Item No. M136919
Pima Valve
1-1/4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
1-1/4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
17
Item No. M136932
Pima Valve
1-1/4-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
1-1/4-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
18
Item No. M102280
Generic
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
19
Item No. M102366
Generic
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
20
Item No. M102427
Generic
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
Price $23.55
21
Item No. M102487
Generic
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
22
Item No. M103692
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
1-1/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote
23
Item No. M103858
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
1-1/4-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
Click on Item to Request Quote
24
Item No. M139674
Generic
1-1/4-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
1-1/4-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
Click on Item to Request Quote
25
Item No. M136496
Pima Valve
1-1/4-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
1-1/4-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote
45 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. M100360
Generic
1-1/4-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
1-1/4-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote
2
Item No. M102574
Generic
1-1/4-inch Swing Check Valve. Bronze Sb Walseal.
1-1/4-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
3
Item No. M102804
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 150 Flanged
1-1/4-inch Swing Check Valve. Forged Steel Class 150 Flanged
Click on Item to Request Quote
4
Item No. M102840
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 300 Flanged
1-1/4-inch Swing Check Valve. Forged Steel Class 300 Flanged
Click on Item to Request Quote
5
Item No. M102878
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 600 Flanged
1-1/4-inch Swing Check Valve. Forged Steel Class 600 Flanged
Click on Item to Request Quote
6
Item No. M136625
Pima Valve
1-1/4-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
1-1/4-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote
7
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
8
Item No. M102626
Generic
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
9
Item No. M102635
Generic
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
1-1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
10
Item No. M102692
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
11
Item No. M102700
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
1-1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
12
Item No. M102746
Generic
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Price $23.55
13
Item No. M102772
Generic
1-1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
1-1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
14
Item No. M102956
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote
15
Item No. M102964
Generic
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
1-1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
Click on Item to Request Quote
16
Item No. M136919
Pima Valve
1-1/4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
1-1/4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
17
Item No. M136932
Pima Valve
1-1/4-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
1-1/4-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
18
Item No. M102280
Generic
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1-1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
19
Item No. M102366
Generic
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
20
Item No. M102427
Generic
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
1-1/4-inch Swing Check Valve. Bronze 200 Threaded
Price $23.55
21
Item No. M102487
Generic
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1-1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
22
Item No. M103692
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
1-1/4-inch Swing Check Valve. Stainless Steel Class 150 Flanged(Mil-V-18436)
Click on Item to Request Quote
23
Item No. M103858
Generic
1-1/4-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
1-1/4-inch Swing Check Valve. Stainless Steel Class 300 FlangedMil-V-18436
Click on Item to Request Quote
24
Item No. M139674
Generic
1-1/4-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
1-1/4-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
Click on Item to Request Quote
25
Item No. M136496
Pima Valve
1-1/4-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
1-1/4-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote