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FLEXHEAD& <br />DIVISION 21 MECHANICAL - SECTION 15300 <br />FIRE PROTECTION PIPING <br />FLEXIBLE SPRINKLER HOSE FITTINGS FOR FIRE PROTECTION SERVICE <br />A. Manufacturer: FlexHead; Brand of Anvil International <br />B. Contact: 160 Frenchtown Rd, North Kingstown RI 02852 ; Telephone: (800) 829-6975; Email: FlexHeadsales@anvilinti.com; <br />website: www.flexhead.com & www.anvilintl.com <br />1. Substitutions: No substitutions allowed. <br />C. Description: <br />1. Regulatory Requirements: Provide flexible stainless steel hose fittings that comply with the following requirements: <br />a. In accordance with General Requirements contained in Division 1 of specification. <br />b. In accordance with NFPA 13, <br />D. Performance Criteria: Comply with the following to suit project requirements: <br />1. 1. FM 1637 Approval Standard for Flexible Sprinkler Hose with Threaded End Fittings. <br />2. 2. UL 2443 Standard for Flexible Sprinkler Hose with Fittings for Fire Protection Service <br />3. 3.ICC-ES AC-156 Acceptance Criteria for Seismic Qualification by Shake -Table Testing of Nonstructural Components and <br />Systems <br />E. Materials: FlexHead Commercial Sprinkler Connections <br />1. FlexHead flexible stainless steel hose assemblies: <br />a. Straight Hose Assembly Lengths: (2ft length, Model #2O24T, 2024SF) (aft length, Model #2036T, 2036SF)14ft <br />length, Model #2O48T, 2048SFI15ft length, Model #206OT, 2060SF)16ft length, Model #2O72T, 2O72SF).) <br />1. 1% inch} f 3!a inch} outlet. <br />2. 1175 psi) [3OO psi} maximum rated pressure. <br />3. Fully welded non -mechanical fittings, braided, 100% leak -tested, with a minimum 1 inch true -bore internal <br />corrugated hose diameter made of 100% 304 stainless steel braid, hose and end fittings. 1" NPT, 1" cut groove, or <br />SLT end connection with 74FP SlideLOK@. <br />b. Elbow Hose Assembly Lengths (For use in confined spaces): f 2ft length, Model #2O24E, 2024ET) {aft length, Model <br />#2O36E, 2036ET} 14ft length, Model #2O48E, 2048ET)15ft length, Model #2O6OE, 206OETI 16ft length, Model <br />#2072E,2072ETI <br />1. 1% inch) 131a inch) outlet. <br />2. 1175 psi} 130Opsi) maximum rated pressure. <br />3. Fully welded non -mechanical fittings, braided, leak -tested with minimum 1 inch true -bore internal corrugated hose <br />diameter made of 1O0% 304 stainless steel including end fittings. <br />2. FlexHead Ceiling Bracket: Direct attachment type having integrated ends positively attached to the ceiling using screws <br />and attachment hub with setscrew for attaching and adjusting flexible hose. <br />M. <br />