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. M102576
Generic
2-inch Swing Check Valve. Bronze Sb Walseal.
2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote
2
Item No. M102586
Generic
2-inch Lift Check Valve. Bronze Sb Walseal
2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote
3
Item No. M102293
Generic
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
4
Item No. M102379
Generic
2-inch Lift Check Valve. Bronze Class 150 Threaded
2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
5
Item No. M102439
Generic
2-inch Lift Check Valve. Bronze 200 Threaded.
2-inch Lift Check Valve. Bronze 200 Threaded.
Click on Item to Request Quote
6
Item No. M102499
Generic
2-inch Lift Check Valve. Bronze Class 300 Threaded
2-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
7
Item No. M106637
APCO DeZurik
2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
8
Item No. M106640
APCO DeZurik
3-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
3-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
9
Item No. M107753
Generic
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
10
Item No. M102748
Generic
2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Price $52.25
11
Item No. M102774
Generic
2-inch Swing Check Valve. Bronze Class 150 Solder Joint
2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
12
Item No. M136921
Pima Valve
2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
13
Item No. M136924
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
14
Item No. M136934
Pima Valve
2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
15
Item No. M136937
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
3-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
16
Item No. M102282
Generic
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
17
Item No. M102368
Generic
2-inch Swing Check Valve. Bronze Class 150 Threaded
2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
18
Item No. M102429
Generic
2-inch Swing Check Valve. Bronze 200 Threaded
2-inch Swing Check Valve. Bronze 200 Threaded
Price $52.25
19
Item No. M102489
Generic
2-inch Swing Check Valve. Bronze Class 300 Threaded
2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
20
Item No. M137168
OKV
2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
21
Item No. M137171
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
22
Item No. M137175
OKV
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
23
Item No. M137178
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
24
Item No. M104413
Generic
2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
25
Item No. M104427
Generic
2-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
2-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote
94 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
Click on Item to Request Quote
2
Click on Item to Request Quote
3
Item No. M102293
Generic
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
2-inch Lift Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
4
Item No. M102379
Generic
2-inch Lift Check Valve. Bronze Class 150 Threaded
2-inch Lift Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
5
Click on Item to Request Quote
6
Item No. M102499
Generic
2-inch Lift Check Valve. Bronze Class 300 Threaded
2-inch Lift Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
7
Item No. M106637
APCO DeZurik
2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
8
Item No. M106640
APCO DeZurik
3-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
3-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote
9
Item No. M107753
Generic
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
2-inch Lift Check Valve. Bronze 400 lb Union End Sil-Braze
Click on Item to Request Quote
10
Item No. M102748
Generic
2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
2-inch Swing Check Valve. Bronze Class 125 / Economy Solder Joint
Price $52.25
11
Item No. M102774
Generic
2-inch Swing Check Valve. Bronze Class 150 Solder Joint
2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote
12
Item No. M136921
Pima Valve
2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
13
Item No. M136924
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
14
Item No. M136934
Pima Valve
2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
15
Item No. M136937
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
3-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote
16
Item No. M102282
Generic
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
2-inch Swing Check Valve. Bronze Class 125 / Economy Threaded
Click on Item to Request Quote
17
Item No. M102368
Generic
2-inch Swing Check Valve. Bronze Class 150 Threaded
2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote
18
Price $52.25
19
Item No. M102489
Generic
2-inch Swing Check Valve. Bronze Class 300 Threaded
2-inch Swing Check Valve. Bronze Class 300 Threaded
Click on Item to Request Quote
20
Item No. M137168
OKV
2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
21
Item No. M137171
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
22
Item No. M137175
OKV
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
23
Item No. M137178
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
24
Item No. M104413
Generic
2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote
25
Item No. M104427
Generic
2-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
2-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote