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    6 Products

    Threaded Flow-Adjustment Valves for Fuel

    To automatically shut off the flow of diesel fuel, fuel oil, kerosene, and oil in case of fire, these valves automatically close and the handle permanently fuses in place when the ambient temperature reaches 165° F. To reuse the valve, replace the handle (sold separately).
    Brass Body—Straight
    Image of Product. Front orientation. Flow-Adjustment Valves. Threaded Flow-Adjustment Valves for Fuel.
    Flow-Adjustment Valves
    Replacement
    Handles
    Overall
    Pipe
    Size
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Ht.
    Lg.
    Temp. Range,
    ° F
    Seal Material
    End-to-End
    Lg.
    Certification
    For Use With
    Valve
    Type
    Each
    Each
    NPT Female × NPT Female
    3/8 Not Rated10 psi @ 70° F3"1 3/4"20 to 165Fluoroelastomer
    		1 3/4"UL Listed
    		Oil, Diesel Fuel, Fuel Oil, KeroseneGlobe0000000000000000000000000
    1/2 Not Rated10 psi @ 70° F3 1/2"2"20 to 165Fluoroelastomer
    		2"UL Listed
    		Oil, Diesel Fuel, Fuel Oil, KeroseneGlobe000000000000———0
    3/4 Not Rated10 psi @ 70° F3 1/2"2 1/2"20 to 165Fluoroelastomer
    		2 1/2"—Oil, Diesel Fuel, Fuel Oil, KeroseneGlobe000000000000000000000000
    1Not Rated10 psi @ 70° F6 5/8"2 5/8"20 to 165Fluoroelastomer
    		2 5/8"—Oil, Diesel Fuel, Fuel Oil, KeroseneGlobe0000000000000000000000000
     
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