Search Results
    Inlet Pipe Size
    Inlet Pipe Size
    1/8 
    1/4 
    3/8 
    1/2 
    3/4 
    1
    1 1/4
    Outlet Pipe Size
    Outlet Pipe Size
    1/8 
    1/4 
    3/8 
    1/2 
    3/4 
    1
    1 1/4
    Maximum Temperature
    Maximum Temperature
    120° F
    125° F
    140° F
    150° F
    175° F
    Series Number
    Series Number
    4
    06
    6
    07
    9
    20
    30
    40
    50
    60
    73
    74
    651
    652
    653
    1000
    2000
    Locking Mechanism Color
    Locking Mechanism Color
    Red
    Yellow
    Orange
    Blue
    Housing Material
    Housing Material
    Aluminum
    Zinc
    For Maximum Shackle Diameter
    For Maximum
    Shackle Diameter
    5/32"
    9/32"
    5/16"
    3/8"
    13/32"
    Overall Length
    Overall Length
    1"
    4 7/16"
    5 1/2"
    Exhaust Pipe Size
    Exhaust Pipe Size
    3/8 
    3/4 
    1 1/4
    Flow Coefficient (Cv)
    Flow Coefficient (Cv)
    1.8
    2.6
    3.2
    5.9
    7.1
    8.2
    16.5
    17.4
    19.2
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