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. M102275
Generic
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
2
Item No. M102361
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
3
Item No. M102422
Generic
1/4-inch Swing Check Valve. Bronze 200 Threaded
1/4-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
4
Item No. M102482
Generic
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
5
Item No. M102569
Generic
1/4-inch Swing Check Valve. Bronze Sb Walseal.
1/4-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
6
Item No. M102621
Generic
1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
7
Item No. M102630
Generic
1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
8
Item No. M102687
Generic
1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
9
Item No. M102695
Generic
1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
10
Item No. M102741
Generic
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Click on Item to Request Quote
11
Item No. M102767
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
12
Item No. M102951
Generic
1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote
13
Item No. M102959
Generic
1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
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. M142887
Generic
Click on Item to Request Quote
17
Item No. M802638
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve with Rings
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve with Rings
Click on Item to Request Quote
18
Item No. M802639
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
19
Item No. M803198
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze, 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721 MB Valve.
1/4-inch Swing Check Valve. Bronze, 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721 MB Valve.
Click on Item to Request Quote
20
Item No. M803199
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
21
Item No. M803758
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721 MB Valve.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721 MB Valve.
Click on Item to Request Quote
22
Item No. M803759
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote
22 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. M102275
Generic
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
2
Item No. M102361
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
1/4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
3
Item No. M102422
Generic
1/4-inch Swing Check Valve. Bronze 200 Threaded
1/4-inch Swing Check Valve. Bronze 200 Threaded
Click on Item to Request Quote
4
Item No. M102482
Generic
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
1/4-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
5
Item No. M102569
Generic
1/4-inch Swing Check Valve. Bronze Sb Walseal.
1/4-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
6
Item No. M102621
Generic
1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
1/4-inch Swing Check Valve. Stainless Steel 150/200 Threaded
Click on Item to Request Quote
7
Item No. M102630
Generic
1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
1/4-inch Swing Check Valve. Stainless Steel 150/200 Socket Weld.
Click on Item to Request Quote
8
Item No. M102687
Generic
1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
1/4-inch Swing Check Valve. Stainless Steel Class 800 Threaded.
Click on Item to Request Quote
9
Item No. M102695
Generic
1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
1/4-inch Swing Check Valve. Stainless Steel Class 800 Socket Weld
Click on Item to Request Quote
10
Item No. M102741
Generic
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
1/4-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Click on Item to Request Quote
11
Item No. M102767
Generic
1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
1/4-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
12
Item No. M102951
Generic
1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
1/4-inch Swing Check Valve. Forged Steel Class 800 Threaded
Click on Item to Request Quote
13
Item No. M102959
Generic
1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
1/4-inch Swing Check Valve. Forged Steel Class 800 Socket Weld
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
Click on Item to Request Quote
17
Item No. M802638
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve with Rings
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 MB Valve with Rings
Click on Item to Request Quote
18
Item No. M802639
Generic
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/4-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
19
Item No. M803198
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze, 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721 MB Valve.
1/4-inch Swing Check Valve. Bronze, 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721 MB Valve.
Click on Item to Request Quote
20
Item No. M803199
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
21
Item No. M803758
MB Valve (Montreal Bronze)
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721 MB Valve.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721 MB Valve.
Click on Item to Request Quote
22
Item No. M803759
Generic
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
1/4-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote