Check Valves

Valin supplies a wide selection of dependable, high-quality check valves, in a variety of materials, end connections and seals engineered for a diverse range of applications requiring backflow prevention, elimination and protection.

Check Valves

1735 items

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  • Parker C8 Series Check Valve
    8F-C8L-1-NE-SS Parker Check Valve
    8F-C8L-1-NE-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C8 Series Check Valve, 1/2" x 1/2", FPT x FPT, 6000 PSIG CWP, 1 PSI Cracking, Stainless Steel Body, Neoprene Rubber Seat, In-Line, Check Valve.
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  • Conbraco 64 100 Series SS Check Valve 62-103-01
    62-103-01 Apollo Stainless Steel Ball-Cone Check Valve
    62-103-01

    Apollo Valves

    Product Type: Check Valves

    End 1 Type: FNPT

    End 2 Type: FNPT

    Apollo Valves 1/2" Ball Cone Check Valve, Stainless Steel
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  • Parker C16 Series Check Valve
    16F-C16L-1-NE-SS Parker Check Valve
    16F-C16L-1-NE-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C16 Series Check Valve, 1" x 1", FPT x FPT, 6000 PSIG CWP, 1 PSI Cracking, Stainless Steel Body, Neoprene Rubber Seat, In-Line, Check Valve.
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  • Parker C4 Series Check Valve
    4Z-C4L-5-T-SS Parker Check Valve
    4Z-C4L-5-T-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C4 Series Check Valve, 1/4" x 1/4", CPI Single Ferrule Compression x CPI Single Ferrule Compression, 6000 PSIG CWP, 5 PSI Cracking, Stainless Steel Body, PTFE Seat, In-Line, Check Valve.
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  • Parker C8 Series Check Valve
    8Z-C8L-5-T-SS Parker Check Valve
    8Z-C8L-5-T-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C8 Series Check Valve, 1/2" x 1/2", CPI Single Ferrule Compression x CPI Single Ferrule Compression, 6000 PSIG CWP, 5 PSI Cracking, Stainless Steel Body, PTFE Seat, In-Line, Check Valve.
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  • Parker C4 Series Check Valve
    4Z-C4L-25-EPR-SS Parker Check Valve
    4Z-C4L-25-EPR-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C4 Series Check Valve, 1/4" x 1/4", CPI Single Ferrule Compression x CPI Single Ferrule Compression, 6000 PSIG CWP, 25 PSI Cracking, Stainless Steel Body, Ethylene Propylene Rubber Seat, In-Line, Check Valve.
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  • Parker Co Series Check Valve
    4A-CO4L-1-BN-SS Parker Check Valve
    4A-CO4L-1-BN-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker CO Series Check Valve, 1/4" x 1/4", A-LOK Double Ferrule Compression x A-LOK Double Ferrule Compression, 6000 PSIG CWP, 1/3 PSI Cracking, Stainless Steel Body, Nitrile Rubber Seat/Seal, In-Line, Poppet, Check Valve.
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  • Parker C8 Series Check Valve
    8M-C8L-1-T-SS Parker Check Valve
    8M-C8L-1-T-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C8 Series Check Valve, 1/2" x 1/2", MPT x MPT, 6000 PSIG CWP, 1 PSI Cracking, Stainless Steel Body, PTFE Seat, In-Line, Check Valve.
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