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

1733 items

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  • Parker 2F-C2L-1/3-BN-B
    2F-C2L-1/3-BN-B Parker C-Series Check Valve
    2F-C2L-1/3-BN-B

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker C-Series Check Valve, brass body, 1/8" FNPT ends, 1/3 psig crack pressure, Buna-N seal,
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  • Parker A-lok 2A-C2L-5-SS
    2A-C2L-5-SS Parker C-Series Check Valve
    2A-C2L-5-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Double Ferrule Compression

    End 2 Type: Double Ferrule Compression

    Parker A-lok C-Series Check Valve, 316 SS body, 1/8" double ferrule tube fitting ends, 5 psig crack pressure, fluorocarbon rubber seal
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  • Parker 16F-C16L-50-BN-B
    16F-C16L-50-BN-B Parker C-Series Check Valve
    16F-C16L-50-BN-B

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker C-Series Check Valve, brass body, 1" FNPT ends, 50 psig crack pressure, Buna-N rubber seal
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  • Parker 12Z-C12L-5-SS
    12Z-C12L-5-SS Parker C Series Check Valve
    12Z-C12L-5-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker C-Series Check Valve, 316 SS body, 3/4" single ferrule tube fitting ends, 5 psig crack pressure, fluorocarbon rubber seal
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  • CV-1-6688-T Parker Partek CV-1 Check Valve
    CV-1-6688-T Parker Partek CV-1 Check Valve Style 1, PTFE, 1/2" Parflare, 0.25-0.75 PSIG
    CV-1-6688-T

    Parker Hannifin

    Product Type: Check Valves

    Parker Partek CV-1 Check Valve, Style 1, machined PTFE components, 0.25-0.75 psig cracking pressure, 5.0 psig back check sealing pressure, vac-120 psig @ 50 to 212 °F, 1/2" Parflare, PFA nuts, 2.03...
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  • V012 011 ASCO Valve Check Valve
    V012 011

    ASCO Valve

    Product Type: Check Valves

    ASCO Valve Check Valve, Brass Body.
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  • 61-106-01 Apollo Check Valve 1.25 BR
    61-106-01 Apollo Check Valve 1.25 BR
    61-106-01

    Apollo Valves

    Product Type: Check Valves

    Apollo Valves Check Valve 1.25 BR
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    SWB6600 Parker Autoclave Ball Check Valve
    SWB6600

    Autoclave (Parker Hannifin)

    Product Type: Check Valves

    Parker SWB Series Ball Check Valve, 3/8" x 3/8", SW375 Low Pressure x SW375 Low Pressure, 15000 PSI, Stainless Steel Body, Ball Check Valve.
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