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    For Coupling Size
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    1
    1 1/4
    1 1/2
    2
    2 1/2
    3
    4
    5
    6
    Material
    Material
    Rubber
    Plastic
    Maximum Temperature
    Maximum Temperature
    180° F
    220° F
    250° F
    275° F
    300° F
    400° F
    450° F
    Hardness Rating
    Hardness Rating
    Medium
    Medium Hard
    Maximum Pressure
    Maximum Pressure
    125 psi
    150 psi
    Not Rated
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Minimum Temperature
    Minimum Temperature
    -75° F
    -65° F
    -60° F
    -40° F
    -30° F
    -15° F
    0° F
    10° F
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Environment
    Environment
    click to learn more about
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