McMaster-Carr logo
    Filter by
    Thread Type
    Industrial Info Compare
    System of Measurement
    Pipe Size
    Industrial Info Compare
    Diverting Valve Flow Pattern
    Shape
    Actuation
    Valve Function
    Valve Type
    Connects To
    Handle Style
    Body Material
    Fire Hose Trade Size
    Fitting Connection
    For Use With
    Number of Flow-Adjustment Positions
    Maximum Pressure @ Temperature
    Number of Ports
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    Help me decide (beta)
    2 Products

    Diverting Valves with Fire-Fighting Hose Fittings

    Control the flow of water in two directions from a single source—these diverting valves have two balls and handles for independent operation of each outlet. They can direct flow to one side outlet at full capacity while shutting off flow to the second side outlet, direct flow to both side outlets at reduced capacity, or shut off flow to both side outlets. Valves have a brass body for good corrosion resistance. They are for use with fire-fighting hose.
    NH/NST Female × NH/NST Male × NH/NST Male
    Image of Product. Front orientation. Diverting Valves. Diverting Valves with Fire-Fighting Hose Fittings .
    Image of Specification. Front orientation. Contains Annotated. Diverting Valves. Diverting Valves with Fire-Fighting Hose Fittings .
    NH/NST (National Hose/National Standard) threads are only compatible with other NH/NST threads.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Inlet Fire Hose
    Trade Size
    Outlet Fire Hose
    Trade Sizes
    Diverting Valve
    Flow Pattern
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use
    With
    Seal
    Material
    Each
    Brass Body
    2 1/21 1/2 × 1 1/2Y-PatternNot Rated300 psi @ 150° F-20 to 1505 5/8"BallWaterBuna-N
    		6504T50000000
     
    NPSH Female × NPSH Male × NPSH Male
    Image of Product. Front orientation. Diverting Valves. Diverting Valves with Fire-Fighting Hose Fittings .
    Image of Specification. Front orientation. Contains Annotated. Diverting Valves. Diverting Valves with Fire-Fighting Hose Fittings .
    Female NPSH threads are compatible with male NPSH, NPT, NPTF, and NPSM threads.
    Male NPSH (National Pipe Straight Hose) threads are compatible with female NPSH threads.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Inlet Pipe
    Size
    Outlet Pipe
    Sizes
    Diverting Valve
    Flow Pattern
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use
    With
    Seal
    Material
    Each
    Brass Body
    2 1/2
    		1 1/2 × 1 1/2Y-PatternNot Rated300 psi @ 150° F-20 to 1505 5/8"BallWaterBuna-N
    		6504T40000000
     
    back to top