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:

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

Item No. M101760
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote

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

Item No. M101761
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote

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

Item No. M101776
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK TB MONEL TRIM OKV ANSI B16.5

Item No. M101777
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote

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

Item No. M101790
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote

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

Item No. M101792
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK BB BRZ TRIM PIMA / MB B1620A ANSI B16.5

Item No. M101793
Pima Valve
 1-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote

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

Item No. M101846
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK BB MONEL TRIM OKV ANSI B16.5

Item No. M101848
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB B1620E ANSI B16.5

Item No. M101849
Pima Valve
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY SWING CHECK MIL-V-17547

Item No. M106589
Generic
 1-1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY SWING CHECK MIL-V-17547 PIMA / MB NB01620E

Item No. M106591
Pima Valve
 1-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01620E.
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY LIFT CHECK MIL-V-17547

Item No. M106646
Generic
 1-1/2-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY LIFT CHECK MIL-V-17547 PIMA / MB NB01627E

Item No. M106648
Pima Valve
 1-1/2-inch Lift Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01627E
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY ANGLE CHECK MIL-V-17547

Item No. M106672
Generic
 1-1/2-inch Angle Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY ANGLE CHECK MIL-V-17547 PIMA / MB NB01647E

Item No. M106673
Pima Valve
 1-1/2-inch Angle Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01647E.
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY VERTICAL CHECK MIL-V-17547

Item No. M106694
Generic
 1-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 300 FLGD SWING CHECK UB BRZ TRIM OKV

Item No. M135412
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote

1-1/2 CS 150 FLGD SWING CHECK TRIM 8 (CR13/HF) ANSI B16.5

Item No. M100361
Generic
 1-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote

1-1/2 FS 150 FLGD SWING CHECK ANSI B16.5

Item No. M102805
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 150 Flanged
Click on Item to Request Quote

1-1/2 FS 150 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102811
Generic
 1-1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 300 FLGD SWING CHECK ANSI B16.5

Item No. M102841
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 300 Flanged
Click on Item to Request Quote

1-1/2 FS 300 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102847
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 600 FLGD SWING CHECK ANSI B16.5

Item No. M102879
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 600 Flanged
Click on Item to Request Quote

1-1/2 FS 600 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102885
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote
45 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:

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

Item No. M101760
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote

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

Item No. M101761
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote

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

Item No. M101776
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK TB MONEL TRIM OKV ANSI B16.5

Item No. M101777
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote

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

Item No. M101790
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote

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

Item No. M101792
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK BB BRZ TRIM PIMA / MB B1620A ANSI B16.5

Item No. M101793
Pima Valve
 1-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote

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

Item No. M101846
Generic
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK BB MONEL TRIM OKV ANSI B16.5

Item No. M101848
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote

1-1/2 BRZ 150 FLGD SWING CHECK BB MONEL TRIM PIMA / MB B1620E ANSI B16.5

Item No. M101849
Pima Valve
 1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY SWING CHECK MIL-V-17547

Item No. M106589
Generic
 1-1/2-inch Swing Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY SWING CHECK MIL-V-17547 PIMA / MB NB01620E

Item No. M106591
Pima Valve
 1-1/2-inch Swing Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01620E.
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY LIFT CHECK MIL-V-17547

Item No. M106646
Generic
 1-1/2-inch Lift Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY LIFT CHECK MIL-V-17547 PIMA / MB NB01627E

Item No. M106648
Pima Valve
 1-1/2-inch Lift Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01627E
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY ANGLE CHECK MIL-V-17547

Item No. M106672
Generic
 1-1/2-inch Angle Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY ANGLE CHECK MIL-V-17547 PIMA / MB NB01647E

Item No. M106673
Pima Valve
 1-1/2-inch Angle Check Valve. Bronze 100 Flanged NavyMil-V-17547 Pima Valve / MB Valve Nb01647E.
Click on Item to Request Quote

1-1/2 BRZ 100 FLGD NAVY VERTICAL CHECK MIL-V-17547

Item No. M106694
Generic
 1-1/2-inch Vertical Check Valve. Bronze 100 Flanged Navy(Mil-V-17547)
Click on Item to Request Quote

1-1/2 BRZ 300 FLGD SWING CHECK UB BRZ TRIM OKV

Item No. M135412
OKV
 1-1/2-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote

1-1/2 CS 150 FLGD SWING CHECK TRIM 8 (CR13/HF) ANSI B16.5

Item No. M100361
Generic
 1-1/2-inch Swing Check Valve. Cast Steel Class 150 Flanged, Trim 8 (Cr13/Hf)
Click on Item to Request Quote

1-1/2 FS 150 FLGD SWING CHECK ANSI B16.5

Item No. M102805
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 150 Flanged
Click on Item to Request Quote

1-1/2 FS 150 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102811
Generic
 1-1/2-inch Lift Check Valve. Forged Steel, Class 150, Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 300 FLGD SWING CHECK ANSI B16.5

Item No. M102841
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 300 Flanged
Click on Item to Request Quote

1-1/2 FS 300 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102847
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 300 Flanged Piston.
Click on Item to Request Quote

1-1/2 FS 600 FLGD SWING CHECK ANSI B16.5

Item No. M102879
Generic
 1-1/2-inch Swing Check Valve. Forged Steel Class 600 Flanged
Click on Item to Request Quote

1-1/2 FS 600 FLGD PISTON LIFT CHECK ANSI B16.5

Item No. M102885
Generic
 1-1/2-inch Lift Check Valve. Forged Steel Class 600 Flanged Piston
Click on Item to Request Quote
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Tork Systems, Inc.
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2900 Main St., Bldg 140D

Alameda, CA 94501

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