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    3 Products

    Slow-Start Air-Exhaust Valves for Norgren Modular Compressed Air Filter/Regulator/Lubricators (FRLs)

    Image of Product. Front orientation. Air-Exhaust Valves. Slow-Start Air-Exhaust Valves for Norgren Modular Compressed Air Filter/Regulator/Lubricators (FRLs).
    Also known as Monday-morning valves, these valves slowly introduce pressure to reduce surge damage during start-up. When the solenoid is shut off, the valve cuts air to your equipment by exhausting downstream pressure. To ensure compatibility, the valve series number should match the series number on your Norgren components.
    Pipe Size
    Valve
    Overall
    Mfr.
    Series
    Inlet
    Outlet
    Exhaust
    Type
    Position
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Voltage,
    V DC
    Wd.
    Ht.
    Dp.
    Each
    NPT Female Inlet, Outlet, and Exhaust
     
    Series No. 74
    P74F3/8
    3/8
    3/8
    PoppetFail Closed40 scfm @ 100 psi1500 to 125242 7/8"8 3/8"3 1/4"3092N110000000
    P74F1/2
    1/2
    1/2
    PoppetFail Closed40 scfm @ 100 psi1500 to 125242 7/8"8 3/8"3 1/4"3092N12000000
    P74F3/4
    3/4
    3/4
    PoppetFail Closed40 scfm @ 100 psi1500 to 125242 7/8"8 3/8"3 1/4"3092N13000000
     
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