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 BRZ 100 FLGD NAVY SWING CHECK APCO

Item No. M106638
APCO DeZurik
 2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote

3 BRZ 100 FLGD NAVY SWING CHECK APCO

Item No. M106639
APCO DeZurik
 3-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote

2-1/2 BRZ 150 SJ SWING CHECK

Item No. M102775
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote

2-1/2 BRZ 150 THRD SWING CHECK

Item No. M102369
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote

3 BRZ 150 THRD SWING CHECK

Item No. M102370
Generic
 3-inch Swing Check Valve. Bronze Class 150 Threaded
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

3 BRZ 150 FLGD LIFT CHECK BB MONEL TRIM OKV

Item No. M137170
OKV
 3-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

3 BRZ 150 FLGD ANGLE LIFT CHECK BB MONEL TRIM OKV

Item No. M137177
OKV
 3-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
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

3 BRZ 150 WAFER DUO CHECK BRZ DISC

Item No. M104377
Generic
 3-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

3 BRZ 150 WAFER DUO CHECK MONEL DISC

Item No. M104391
Generic
 3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote

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

Item No. M104414
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote

3 BRZ 150 WAFER SWING CHECK BRZ DISC

Item No. M104415
Generic
 3-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote

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

Item No. M104428
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote

3 BRZ 150 WAFER SWING CHECK MONEL DISC

Item No. M104429
Generic
 3-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote

2-1/2 AL-BRZ 150 FLGD SWING CHECK BB AL-BRZ TRIM PIMA / MB AB1620AB

Item No. M136499
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote

3 AL-BRZ 150 FLGD SWING CHECK BB AL-BRZ TRIM PIMA / MB AB1620AB

Item No. M136500
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote

2-1/2 AL-BRZ 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB AB1620E

Item No. M136513
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
Click on Item to Request Quote

3 AL-BRZ 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB AB1620E

Item No. M136514
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
Click on Item to Request Quote

2-1/2 AL-BRZ 150 WAFER SWING CHECK MONEL TRIM PIMA / MB WAB1620E-SL

Item No. M136524
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 Wafer, Monel Trim, Pima Valve / MB Valve Wab1620E-Sl
Click on Item to Request Quote

3 AL-BRZ 150 WAFER SWING CHECK MONEL TRIM PIMA / MB WAB1620E-SL

Item No. M136525
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 Wafer, Monel Trim, Pima Valve / MB Valve Wab1620E-Sl
Click on Item to Request Quote

2-1/2 AL-BRZ 150 WAFER SWING CHECK AL-BRZ TRIM PIMA / MB WAB1620AB-SL

Item No. M136536
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 Wafer with Al-Bronze Trim - Pima Valve / MB Valve Wab1620Ab-Sl.
Click on Item to Request Quote

3 AL-BRZ 150 WAFER SWING CHECK AL-BRZ TRIM PIMA / MB WAB1620AB-SL

Item No. M136537
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 Wafer with Al-Bronze Trim - Pima Valve / MB Valve Wab1620Ab-Sl.
Click on Item to Request Quote
95 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 BRZ 100 FLGD NAVY SWING CHECK APCO

Item No. M106638
APCO DeZurik
 2-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote

3 BRZ 100 FLGD NAVY SWING CHECK APCO

Item No. M106639
APCO DeZurik
 3-inch Swing Check Valve. Bronze 100 Flanged NavyApco
Click on Item to Request Quote

2-1/2 BRZ 150 SJ SWING CHECK

Item No. M102775
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Solder Joint
Click on Item to Request Quote

2-1/2 BRZ 150 THRD SWING CHECK

Item No. M102369
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Threaded
Click on Item to Request Quote

3 BRZ 150 THRD SWING CHECK

Item No. M102370
Generic
 3-inch Swing Check Valve. Bronze Class 150 Threaded
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

3 BRZ 150 FLGD LIFT CHECK BB MONEL TRIM OKV

Item No. M137170
OKV
 3-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

3 BRZ 150 FLGD ANGLE LIFT CHECK BB MONEL TRIM OKV

Item No. M137177
OKV
 3-inch Lift Check Valve. Bronze Class 150 Flanged AngleBolted Bonnet Monel Trim OKV.
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

3 BRZ 150 WAFER DUO CHECK BRZ DISC

Item No. M104377
Generic
 3-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

3 BRZ 150 WAFER DUO CHECK MONEL DISC

Item No. M104391
Generic
 3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc
Click on Item to Request Quote

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

Item No. M104414
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote

3 BRZ 150 WAFER SWING CHECK BRZ DISC

Item No. M104415
Generic
 3-inch Swing Check Valve. Bronze Class 150 Wafer with Bronze Disc
Click on Item to Request Quote

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

Item No. M104428
Generic
 2-1/2-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote

3 BRZ 150 WAFER SWING CHECK MONEL DISC

Item No. M104429
Generic
 3-inch Swing Check Valve. Bronze Class 150 Wafer with Monel Disc
Click on Item to Request Quote

2-1/2 AL-BRZ 150 FLGD SWING CHECK BB AL-BRZ TRIM PIMA / MB AB1620AB

Item No. M136499
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote

3 AL-BRZ 150 FLGD SWING CHECK BB AL-BRZ TRIM PIMA / MB AB1620AB

Item No. M136500
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Al-Bronze Trim Pima Valve / MB Valve Ab1620Ab.
Click on Item to Request Quote

2-1/2 AL-BRZ 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB AB1620E

Item No. M136513
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
Click on Item to Request Quote

3 AL-BRZ 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB AB1620E

Item No. M136514
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve Ab1620E.
Click on Item to Request Quote

2-1/2 AL-BRZ 150 WAFER SWING CHECK MONEL TRIM PIMA / MB WAB1620E-SL

Item No. M136524
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 Wafer, Monel Trim, Pima Valve / MB Valve Wab1620E-Sl
Click on Item to Request Quote

3 AL-BRZ 150 WAFER SWING CHECK MONEL TRIM PIMA / MB WAB1620E-SL

Item No. M136525
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 Wafer, Monel Trim, Pima Valve / MB Valve Wab1620E-Sl
Click on Item to Request Quote

2-1/2 AL-BRZ 150 WAFER SWING CHECK AL-BRZ TRIM PIMA / MB WAB1620AB-SL

Item No. M136536
Pima Valve
 2-1/2-inch Swing Check Valve. Al-Bronze Class 150 Wafer with Al-Bronze Trim - Pima Valve / MB Valve Wab1620Ab-Sl.
Click on Item to Request Quote

3 AL-BRZ 150 WAFER SWING CHECK AL-BRZ TRIM PIMA / MB WAB1620AB-SL

Item No. M136537
Pima Valve
 3-inch Swing Check Valve. Al-Bronze Class 150 Wafer with Al-Bronze Trim - Pima Valve / MB Valve Wab1620Ab-Sl.
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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