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. M139673
Generic
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
Click on Item to Request Quote
2
Item No. M107853
Generic
3/8-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-2 Mil-V-24109
3/8-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-2 Mil-V-24109
Click on Item to Request Quote
3
Item No. M107855
CPV Manufacturing
3/8-inch Lift Check Valve. Al-Bronze 6000 lb, Union End, 680-2 Mil-V-24109 CPVNo changes made.
3/8-inch Lift Check Valve. Al-Bronze 6000 lb, Union End, 680-2 Mil-V-24109 CPVNo changes made.
Click on Item to Request Quote
4
Item No. M107862
Generic
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-5 Mil-V-24109.
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-5 Mil-V-24109.
Click on Item to Request Quote
5
Item No. M107864
CPV Manufacturing
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End, 680-5 Mil-V-24109 CPV.
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End, 680-5 Mil-V-24109 CPV.
Click on Item to Request Quote
6
Item No. M107874
Generic
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
Click on Item to Request Quote
7
Item No. M107876
CPV Manufacturing
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
Click on Item to Request Quote
8
Item No. M107883
Generic
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
Click on Item to Request Quote
9
Item No. M107885
CPV Manufacturing
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
Click on Item to Request Quote
10
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
11
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
12
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
13
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
14
Item No. M101898
Generic
1-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
1-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101999
Generic
1-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
1-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
Click on Item to Request Quote
16
Item No. M106585
Generic
1-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
17
Item No. M106642
Generic
1-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
18
Item No. M106690
Generic
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
19
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
20
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
21
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
22
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
23
Item No. M136173
Generic
3/8-inch Lift Check Valve. Forged Steel Class 900 Socket Weld(2177525 C251Af)
3/8-inch Lift Check Valve. Forged Steel Class 900 Socket Weld(2177525 C251Af)
Click on Item to Request Quote
24
Item No. M136176
Generic
1-inch Lift Check Valve. Forged Steel Class 900 Socket Weld2177525 C551Af
1-inch Lift Check Valve. Forged Steel Class 900 Socket Weld2177525 C551Af
Click on Item to Request Quote
25
Item No. M136181
Generic
3/8-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S251Af.
3/8-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S251Af.
Click on Item to Request Quote
113 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. M139673
Generic
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
1-inch Swing Check Valve. 347 Stainless Steel, Class 300, Flanged(Mil-V-18436)
Click on Item to Request Quote
2
Item No. M107853
Generic
3/8-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-2 Mil-V-24109
3/8-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-2 Mil-V-24109
Click on Item to Request Quote
3
Item No. M107855
CPV Manufacturing
3/8-inch Lift Check Valve. Al-Bronze 6000 lb, Union End, 680-2 Mil-V-24109 CPVNo changes made.
3/8-inch Lift Check Valve. Al-Bronze 6000 lb, Union End, 680-2 Mil-V-24109 CPVNo changes made.
Click on Item to Request Quote
4
Item No. M107862
Generic
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-5 Mil-V-24109.
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End680-5 Mil-V-24109.
Click on Item to Request Quote
5
Item No. M107864
CPV Manufacturing
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End, 680-5 Mil-V-24109 CPV.
1-inch Lift Check Valve. Al-Bronze 6000 lb Union End, 680-5 Mil-V-24109 CPV.
Click on Item to Request Quote
6
Item No. M107874
Generic
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2.
Click on Item to Request Quote
7
Item No. M107876
CPV Manufacturing
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
3/8-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-2 CPV.
Click on Item to Request Quote
8
Item No. M107883
Generic
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5.
Click on Item to Request Quote
9
Item No. M107885
CPV Manufacturing
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 CPV
Click on Item to Request Quote
10
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
11
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
12
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
13
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
14
Item No. M101898
Generic
1-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
1-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M101999
Generic
1-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
1-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim.
Click on Item to Request Quote
16
Item No. M106585
Generic
1-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
17
Item No. M106642
Generic
1-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
18
Item No. M106690
Generic
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
1-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
19
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
20
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
21
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
22
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
23
Item No. M136173
Generic
3/8-inch Lift Check Valve. Forged Steel Class 900 Socket Weld(2177525 C251Af)
3/8-inch Lift Check Valve. Forged Steel Class 900 Socket Weld(2177525 C251Af)
Click on Item to Request Quote
24
Item No. M136176
Generic
1-inch Lift Check Valve. Forged Steel Class 900 Socket Weld2177525 C551Af
1-inch Lift Check Valve. Forged Steel Class 900 Socket Weld2177525 C551Af
Click on Item to Request Quote
25
Item No. M136181
Generic
3/8-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S251Af.
3/8-inch Lift Check Valve. Stainless Steel Class 900 Socket Weld2177525 S251Af.
Click on Item to Request Quote