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. M102570
Generic
3/8-inch Swing Check Valve. Bronze Sb Walseal.
3/8-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
2
Item No. M102571
Generic
1/2-inch Swing Check Valve. Bronze Sb Walseal.
1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
3
Item No. M102573
Generic
1-inch Swing Check Valve. Bronze Sb Walseal.
1-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
4
Item No. M102768
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
5
Item No. M102769
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
6
Item No. M102771
Generic
1-inch Swing Check Valve. Bronze Class 150 Solder Joint
1-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
7
Item No. M102362
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
8
Item No. M102363
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
9
Item No. M102365
Generic
1-inch Swing Check Valve. Bronze Class 150 Threaded
1-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
10
Item No. M101752
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
11
Item No. M101756
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
12
Item No. M101768
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
13
Item No. M101772
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
14
Item No. M101786
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101842
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
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. 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
18
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
19
Item No. M802642
Generic
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
20
Item No. M802645
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
21
Item No. M802651
Generic
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
22
Item No. M803202
Generic
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
23
Item No. M803205
Generic
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
24
Item No. M803211
Generic
1-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
25
Item No. M803762
Generic
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote
27 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. M102570
Generic
3/8-inch Swing Check Valve. Bronze Sb Walseal.
3/8-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
2
Item No. M102571
Generic
1/2-inch Swing Check Valve. Bronze Sb Walseal.
1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
3
Click on Item to Request Quote
4
Item No. M102768
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
3/8-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
5
Item No. M102769
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
6
Item No. M102771
Generic
1-inch Swing Check Valve. Bronze Class 150 Solder Joint
1-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
7
Item No. M102362
Generic
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
3/8-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
8
Item No. M102363
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
9
Item No. M102365
Generic
1-inch Swing Check Valve. Bronze Class 150 Threaded
1-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
10
Item No. M101752
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
11
Item No. M101756
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
12
Item No. M101768
Generic
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
13
Item No. M101772
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
14
Item No. M101786
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101842
Generic
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
1-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
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. 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
18
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
19
Item No. M802642
Generic
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
3/8-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
20
Item No. M802645
Generic
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1/2-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
21
Item No. M802651
Generic
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
1-inch Swing Check Valve. Bronze 400 lb Union End Sil-Braze1385721 with Rings.
Click on Item to Request Quote
22
Item No. M803202
Generic
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
23
Item No. M803205
Generic
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1/2-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
24
Item No. M803211
Generic
1-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
1-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 90/10 Tailpieces,1385721.
Click on Item to Request Quote
25
Item No. M803762
Generic
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
3/8-inch Swing Check Valve. Bronze 400 lb, Socket Weld, Copper Nickel 70/30 Tailpieces,1385721.
Click on Item to Request Quote