McMaster-Carr logo
    Filter by
    Fitting Connection
    Industrial Info Compare
    Relative Water Temperature
    Color
    Handle Color
    Inlet Connection
    Handle Finish
    Handle Material
    Outlet Thread Type
    Inlet Connection Port
    Outlet Connection Port
    Outlet Gender
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Inlet Gender
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Snippet
    Inlet Tube OD
    For Inlet Tube ID
    Specifications Met
    Compatible With
    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)
    5 Products

    Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water

    Quickly identify hot and cold water lines with these red or blue valves. The low-profile elbow shape and small handle are made to fit into tight spaces, such as plumbing outlet boxes (sold separately). Connect the NH/NST threads to a water hose on a washing machine or commercial plumbing fixture.
    Solder-Socket Inlet Connection × NH/NST Male Outlet Connection
    Image of Product. Solder-Socket Inlet Connection—For Cold Water. Front orientation. For Cold Water. Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water, Solder-Socket Inlet Connection × NH/NST Male Outlet Connection.
    Image of Product. Solder-Socket Inlet Connection—For Hot Water. Front orientation. For Hot Water. Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water, Solder-Socket Inlet Connection × NH/NST Male Outlet Connection.

    Solder-Socket

    Inlet

    Connection—For

    Cold Water

    Solder-Socket

    Inlet

    Connection—For

    Hot Water

    Valves with a solder-socket inlet connection are used for copper water lines.
    90° Elbow
    For Inlet
    Tube OD
    For Inlet
    Copper Tube Size
    Outlet
    Hose Size
    Handle Material
    Choose a Handle Color
    Each
    Brass
    5/8"1/2
    		3/4Powder-Coated AluminumBlue (For Cold Water), Red (For Hot Water)3432N21000000
     
    Plumbing Outlet Boxes
    Image of Product. Front orientation. Outlet Boxes. Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water.
    Wd.
    Ht.
    Dp.
    Material
    Mounting Fasteners
    Included
    No. of Mounting
    Holes
    Mounting
    Hole Dia.
    Each
    10 1/4"6 3/4"2 1/2"PVC
    		No361/8"3432N11000000
    Barbed Inlet Connection × NH/NST Male Outlet Connection
    Image of Product. Barbed Inlet Connection—For Cold Water. Front orientation. For Cold Water. Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water, Barbed Inlet Connection × NH/NST Male Outlet Connection.
    Image of Product. Barbed Inlet Connection—For Hot Water. Front orientation. For Hot Water. Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water, Barbed Inlet Connection × NH/NST Male Outlet Connection.

    Barbed Inlet

    Connection—For

    Cold Water

    Barbed Inlet

    Connection—For

    Hot Water

    Valves with a barbed inlet are compatible with Viega PEX tubing; attach them to your line with a crimping tool and crimping ring (both sold separately).
    90° Elbow
    For Inlet
    Tube ID
    Outlet
    Hose Size
    Handle Material
    Compatible
    With
    Specs.
    Met
    Choose a Handle Color
    Each
    Brass
    1/2"3/4Powder-Coated AluminumViega PEXASTM F1807Blue (For Cold Water), Red (For Hot Water)3432N31000000
     
    Accessories for Valves
    Plumbing Outlet Boxes
    Image of Product. Front orientation. Outlet Boxes. Color-Coded Quarter-Turn Water Supply Stop Valves for Hot and Cold Water.
    Wd.
    Ht.
    Dp.
    Material
    Mounting Fasteners
    Included
    No. of Mounting
    Holes
    Mounting
    Hole Dia.
    Each
    10 1/4"6 3/4"2 1/2"PVC
    		No361/8"3432N11000000
    Tube Crimpers and Rings
    Crimping Tool3528T61 Each 0000000
    Crimping Rings3528T12 Pkg. of 5 0000
    back to top