Đầu phun Sprinkler Tyco cạnh tường quay ngang TY1334

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    RAPID RESPONSE Series LFII Residential Sprinklers 4.2 K-factor Horizontal Sidewall Wet Pipe and Dry Pipe Systems

    Sprinkler  Identifcation Number (SIN)

    UL Listed for use with wet pipe and dry pipe systems
    NSF Certifed to NSF/ANSI 61
    C-UL Listed for use only with wet pipe systems
    NYC Approved under MEA 44-03-E
    For details on these approvals, refer to the Design Criteria section.