Results You searched for: LFII Residential Horizontal Sidewall, K=5.8, 1/2 NPT (SIN TY4334) Results Displayed: 1 - 6 of 6
Series LFII Residential, NFPA13 Optimized Horizontal Sidewall Sprinklers
General Description
They are decÂorative, fast response, frangible bulb sprinklers designed for use in residential occupancies such as homes, apartments, dormitories, and hotels. When higher flow demands are required for residential sprinklers used in an NFPA 13 design, the large 5.8 K-factor is an attractive choice. Although mostly intended where residential sprinklers are to be used in an NFPA 13 design, the Series LFII (TY4334) can also be used in wet pipe residential sprinkler systems for one and two family dwellings and mobile homes per NFPA 13D, and wet pipe residential sprinkler sysÂtems for residential occupancies up to and including four stories in height per NFPA 13R.
The recessed version is intended for use in areas with finished walls. It employs a two-piece Style 20 Recessed Escutcheon. The Recessed Escutcheon provides 1/4 inch of recessed adjustment or up to 1/2 inch of total adjustment from the flush mounting surface position.
IMPORTANT Always refer to Technical Data Sheet TFP700 for the INSTALLER WARNING that provides cautions with respect to handling and installation of sprinkler systems and components. Improper handling and installation can permanently damage a sprinkler system or its components and cause the sprinkler to fail to operate in a fire situation or cause it to operate prematurely.
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