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. M100881
Generic
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
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2
Item No. M136789
Pima Valve
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote
3
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
4
Item No. M136501
Pima Valve
3-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
3-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote
5
Item No. M101806
Generic
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
6
Item No. M101808
OKV
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
7
Item No. M101809
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
8
Item No. M101914
Generic
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
9
Item No. M101915
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
10
Item No. M101916
Pima Valve
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
Click on Item to Request Quote
11
Item No. M101937
Generic
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
12
Item No. M101938
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
13
Item No. M101939
Pima Valve
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim - Pima Valve / MB Valve B1647A.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim - Pima Valve / MB Valve B1647A.
Click on Item to Request Quote
14
Item No. M102008
Generic
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M135419
OKV
3-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
3-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
Click on Item to Request Quote
15 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. M100881
Generic
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote
2
Item No. M136789
Pima Valve
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
3-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote
3
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
4
Item No. M136501
Pima Valve
3-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
3-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote
5
Item No. M101806
Generic
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
6
Item No. M101808
OKV
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
7
Item No. M101809
Pima Valve
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
8
Item No. M101914
Generic
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
9
Item No. M101915
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
10
Item No. M101916
Pima Valve
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet, Bronze Trim Pima Valve / MB Valve B1627A.
Click on Item to Request Quote
11
Item No. M101937
Generic
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
12
Item No. M101938
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim, OKV.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
13
Item No. M101939
Pima Valve
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim - Pima Valve / MB Valve B1647A.
3-1/2-inch Lift Check Valve. Bronze Class 150 Flanged Angle, Bolted Bonnet, Bronze Trim - Pima Valve / MB Valve B1647A.
Click on Item to Request Quote
14
Item No. M102008
Generic
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
3-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet, Bronze Trim.
Click on Item to Request Quote
15
Item No. M135419
OKV
3-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
3-1/2-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
Click on Item to Request Quote