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. M106641
APCO DeZurik
4-inch Swing Check Valve. Bronze 100 Flanged NavyApco
4-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
2
Item No. M102285
Generic
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
3
Item No. M102371
Generic
4-inch Swing Check Valve. Bronze Class 150 Threaded
4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
4
Item No. M104416
Generic
4-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
4-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
5
Item No. M104430
Generic
4-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
4-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote
6
Item No. M101810
Generic
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
7
Item No. M101866
Generic
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
8
Item No. M102009
Generic
4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
Click on Item to Request Quote
9
Item No. M106608
Generic
4-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
4-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
10
Item No. M107010
Generic
4-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
4-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote
10 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. M106641
APCO DeZurik
4-inch Swing Check Valve. Bronze 100 Flanged NavyApco
4-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
2
Item No. M102285
Generic
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
4-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
3
Item No. M102371
Generic
4-inch Swing Check Valve. Bronze Class 150 Threaded
4-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
4
Item No. M104416
Generic
4-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
4-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
5
Item No. M104430
Generic
4-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
4-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote
6
Item No. M101810
Generic
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
7
Item No. M101866
Generic
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
4-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
8
Item No. M102009
Generic
4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
4-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
Click on Item to Request Quote
9
Item No. M106608
Generic
4-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
4-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote
10
Item No. M107010
Generic
4-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
4-inch Swing Check Valve. Bronze 250 lb Navy Flanged (Mil-V-17547 1385637)
Click on Item to Request Quote