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 6Z-CO6L-25-V-SS
    6Z-CO6L-25-V-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-25-V-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 25 psig crack pressure, fluorocarbon rubber seal
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  • Parker 6Z-CO6L-25-KZ-SS
    6Z-CO6L-25-KZ-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-25-KZ-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 25 psig crack pressure, Kalrez seal
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  • Parker 6Z-CO6L-10-V-SS
    6Z-CO6L-10-V-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-10-V-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 10 psig crack pressure, fluorocarbon rubber seal
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  • Parker 6Z-CO6L-10-KZ-SS
    6Z-CO6L-10-KZ-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-10-KZ-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 10 psig crack pressure, Kalrez seal
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  • Parker CPI 6Z-CO6L-10-BN-SS
    6Z-CO6L-10-BN-SS Parker CO-Series O-Ring Poppet Check Valve
    6Z-CO6L-10-BN-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CPI CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 10 psig crack pressure, Buna-N seal,
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  • Parker 6Z-CO6L-100-V-SS
    6Z-CO6L-100-V-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-100-V-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 100 psig crack pressure, fluorocarbon rubber seal
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  • Parker 6Z-CO6L-100-KZ-SS
    6Z-CO6L-100-KZ-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-100-KZ-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 100 psig crack pressure, Kalrez seal
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    Qty in Cart: 0
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  • Parker 6Z-CO6L-1-V-SS
    6Z-CO6L-1-V-SS Parker CO Series O-Ring Poppet Check Valve
    6Z-CO6L-1-V-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Single Ferrule Compression

    End 2 Type: Single Ferrule Compression

    Parker CO-Series O-Ring Poppet Check Valve, 316 SS body, 3/8" single ferrule tube fitting ends, 1 psig crack pressure, fluorocarbon rubber seal
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