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.
View:

2-1/2 IBBM 125 FLGD SWING CHECK ANSI B16.5

Item No. M100738
Generic
 2-1/2-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
Click on Item to Request Quote

2-1/2 IBBM 250 FLGD SWING CHECK ANSI B16.5

Item No. M100786
Generic
 2-1/2-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
Click on Item to Request Quote

1 BRZ SB WALSEAL SWING CHECK

Item No. M102573
Generic
 1-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote

2-1/2 BRZ SB WALSEAL SWING CHECK

Item No. M102577
Generic
 2-1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote

1 BRZ SB WALSEAL LIFT CHECK

Item No. M102583
Generic
 1-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

2-1/2 BRZ SB WALSEAL LIFT CHECK

Item No. M102587
Generic
 2-1/2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

1 ALUM 150 FLGD SWING CHECK BB ALUM TRIM PIMA / MB A1620

Item No. M136624
Pima Valve
 1-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote

2-1/2 ALUM 150 FLGD SWING CHECK BB ALUM TRIM PIMA / MB A1620

Item No. M136628
Pima Valve
 2-1/2-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote

2-1/2 DI 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100879
Generic
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote

2-1/2 DI 150 FLGD SWING CHECK BB BRZ TRIM PIMA / MB D1620A

Item No. M136787
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote

2-1/2 DI 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB D1620E

Item No. M136798
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK MONEL TRIM PIMA / MB WD1620E-SL

Item No. M136809
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK BRZ TRIM PIMA / MB WD1620A-SL

Item No. M136821
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
Click on Item to Request Quote

1 BRZ 300 FLGD SWING CHECK BB BRZ TRIM PIMA / MB B3620A

Item No. M136918
Pima Valve
 1-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote

2-1/2 BRZ 300 FLGD SWING CHECK BB BRZ TRIM PIMA / MB B3620A

Item No. M136922
Pima Valve
 2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote

1 BRZ 300 FLGD SWING CHECK BB MONEL TRIM PIMA / MB B3620E

Item No. M136931
Pima Valve
 1-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote

2-1/2 BRZ 300 FLGD SWING CHECK BB MONEL TRIM PIMA / MB B3620E

Item No. M136935
Pima Valve
 2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote

2-1/2 BRZ 150 FLGD LIFT CHECK BB MONEL TRIM OKV

Item No. M137169
OKV
 2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote

2-1/2 BRZ 150 FLGD ANGLE LIFT CHECK BB MONEL TRIM OKV

Item No. M137176
OKV
 2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK BRZ DISC

Item No. M139358
Generic
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Bronze Disc.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK SS DISC

Item No. M139367
Generic
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Stainless Steel Disc.
Click on Item to Request Quote

2-1/2 CI 125 WAFER DUO CHECK BRZ DISC

Item No. M104367
Generic
 2-1/2-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
Click on Item to Request Quote

2-1/2 BRZ 150 WAFER DUO CHECK BRZ DISC

Item No. M104376
Generic
 2-1/2-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
Click on Item to Request Quote

2-1/2 BRZ 150 WAFER DUO CHECK MONEL DISC

Item No. M104390
Generic
 2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote

1 BRZ 6000 UE IN-LINE CHECK VALVE 123A-5 DERBYSHIRE

Item No. M107884
Derbyshire Marine Products
 1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 Derbyshire.
Click on Item to Request Quote
67 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.
View:

2-1/2 IBBM 125 FLGD SWING CHECK ANSI B16.5

Item No. M100738
Generic
 2-1/2-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
Click on Item to Request Quote

2-1/2 IBBM 250 FLGD SWING CHECK ANSI B16.5

Item No. M100786
Generic
 2-1/2-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
Click on Item to Request Quote

1 BRZ SB WALSEAL SWING CHECK

Item No. M102573
Generic
 1-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote

2-1/2 BRZ SB WALSEAL SWING CHECK

Item No. M102577
Generic
 2-1/2-inch Swing Check Valve. Bronze Sb Walseal.
Click on Item to Request Quote

1 BRZ SB WALSEAL LIFT CHECK

Item No. M102583
Generic
 1-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

2-1/2 BRZ SB WALSEAL LIFT CHECK

Item No. M102587
Generic
 2-1/2-inch Lift Check Valve. Bronze Sb Walseal
Click on Item to Request Quote

1 ALUM 150 FLGD SWING CHECK BB ALUM TRIM PIMA / MB A1620

Item No. M136624
Pima Valve
 1-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote

2-1/2 ALUM 150 FLGD SWING CHECK BB ALUM TRIM PIMA / MB A1620

Item No. M136628
Pima Valve
 2-1/2-inch Swing Check Valve. Aluminum Class 150 Flanged, Bolted Bonnet, Aluminum Trim - Pima Valve / MB Valve A1620.
Click on Item to Request Quote

2-1/2 DI 150 FLGD SWING CHECK BRZ TRIM ANSI B16.5

Item No. M100879
Generic
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote

2-1/2 DI 150 FLGD SWING CHECK BB BRZ TRIM PIMA / MB D1620A

Item No. M136787
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote

2-1/2 DI 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB D1620E

Item No. M136798
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK MONEL TRIM PIMA / MB WD1620E-SL

Item No. M136809
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK BRZ TRIM PIMA / MB WD1620A-SL

Item No. M136821
Pima Valve
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
Click on Item to Request Quote

1 BRZ 300 FLGD SWING CHECK BB BRZ TRIM PIMA / MB B3620A

Item No. M136918
Pima Valve
 1-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote

2-1/2 BRZ 300 FLGD SWING CHECK BB BRZ TRIM PIMA / MB B3620A

Item No. M136922
Pima Valve
 2-1/2-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote

1 BRZ 300 FLGD SWING CHECK BB MONEL TRIM PIMA / MB B3620E

Item No. M136931
Pima Valve
 1-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote

2-1/2 BRZ 300 FLGD SWING CHECK BB MONEL TRIM PIMA / MB B3620E

Item No. M136935
Pima Valve
 2-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Bolted Bonnet, Monel Trim, Pima Valve/MB Valve B3620E.
Click on Item to Request Quote

2-1/2 BRZ 150 FLGD LIFT CHECK BB MONEL TRIM OKV

Item No. M137169
OKV
 2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote

2-1/2 BRZ 150 FLGD ANGLE LIFT CHECK BB MONEL TRIM OKV

Item No. M137176
OKV
 2-1/2-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK BRZ DISC

Item No. M139358
Generic
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Bronze Disc.
Click on Item to Request Quote

2-1/2 DI 150 WAFER SWING CHECK SS DISC

Item No. M139367
Generic
 2-1/2-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Stainless Steel Disc.
Click on Item to Request Quote

2-1/2 CI 125 WAFER DUO CHECK BRZ DISC

Item No. M104367
Generic
 2-1/2-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
Click on Item to Request Quote

2-1/2 BRZ 150 WAFER DUO CHECK BRZ DISC

Item No. M104376
Generic
 2-1/2-inch Wafer Check Valve. Bronze Class 150TheValve is a bronze disc duo check valve designed for Class 150 applications.
Click on Item to Request Quote

2-1/2 BRZ 150 WAFER DUO CHECK MONEL DISC

Item No. M104390
Generic
 2-1/2-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote

1 BRZ 6000 UE IN-LINE CHECK VALVE 123A-5 DERBYSHIRE

Item No. M107884
Derbyshire Marine Products
 1-inch In-line Check Valve. Bronze 6000 lb Union End In-Line Check Valve 123A-5 Derbyshire.
Click on Item to Request Quote
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Tork Systems, Inc.
Phone: +1 (800) 867-5514

2900 Main St., Bldg 140D

Alameda, CA 94501

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