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s <br /> TFP340 <br /> Rage 2 of 6 <br /> 1/2"(12,7 mm) Components: <br /> NOMINAL MAKE-IN <br /> 1 - Frame <br /> N <br /> PT <br /> 2- Seal Disc <br /> PT 1 3- Cap <br /> 4- Strut <br /> 2-13/16" . 2 Assembly <br /> (71,4 mm) WRENCH THRE7 5- Compression <br /> TYP. FLATS RELI3 Screw <br /> / 8 6- Deflector* <br /> 4 7- Helper <br /> 9 Spring <br /> 1/2" 3/4" 5 8- Ejector <br /> NPT NPT Spring <br /> 7/16"(11,1 mm) 1/2"(12,7 mm) 6 9- Strut Clip <br /> NOMINAL MAKE-IN NOMINAL MAKE-IN *Temperature <br /> rating is <br /> UPRIGHT UPRIGHT PENDENT CROSS indicated on <br /> TY5811 TY5111 TY5211 SECTION deflector <br /> FIGURE 1 <br /> SERIES ELO-231 11.2K UPRIGHT-3/4"NPT(TY5111), UPRIGHT- 1/2"NPT(TY5811),AND <br /> PENDENT-314"NPT(TY5211)SPRINKLERS <br /> Operation Item Description <br /> A fusible alloy is sealed into a bronze TY5111-Upright-3/4 in.NPT <br /> actuating rod (center strut) by a stain- TY5211-Pendent-3/4 in.NPT <br /> less steel ball.When the alloy melts at Sprinkler Identification Number(SIN) TY5811 -Upright-1/2 in.NPT <br /> its rated tem erature,the ball is forced TY5111 Is a redesignation for Central SIN C5111. <br /> p TY5211 is a redesignation for Central SIN C5211. <br /> upward into the center strut, releas- TY5811 is a redesignation for Central SIN C5811. <br /> ing the two ejectors and operating the <br /> sprinkler. K-factor,(gpm/psi)(Ipm/bar) 11.2 gpm/psi%(161,4 Ipm/bar%) <br /> 165°F(74°C)t <br /> Design Temperature Rating IF(°C)1 212°F(100°C) <br /> 286°F(141"C) <br /> Criteria Thread Size 3/4 in.NPT or ISO 7-R 3/4 <br /> 1/2 in.NPT <br /> UL and C-UL <br /> Listing Requirements Sprinkler Orientation Upright/Pendent <br /> TYCO Series ELO-231 11.2K Stan- Maximum Working Pressure,psi(bar) 175 psi(12,1 bar) <br /> dard Response, Standard Coverage <br /> Upright and Pendent Sprinklers are Notes: <br /> to be installed in accordance with 1. Refer to Table C for laboratory listings and approvals. <br /> NFPA 13 standard sprinkler posi- TABLEA <br /> tion and area/density flow calcula- SERIES ELO-231 UPRIGHT AND PENDENT SPRINKLER <br /> tion requirements for light, ordinary, TECHNICAL DATA <br /> or extra hazard occupancies, as well <br /> as high piled storage occupancies, <br /> such as solid piled, palletized, rack <br /> storage, bin box, and shelf storage <br /> including but not limited to Class 1.4V <br /> and Group A plastics,with a minimum <br /> residual (flowing) pressure of 7 psi <br /> (0,5 bar)for wet or dry pipe systems. <br /> FM Approval Requirements <br /> The 11.2 K-factor, Model ELO-231 <br /> Sprinklers are to be installed in accor- <br /> dance with the applicable control mode <br /> density/area,guidelines provided by FM <br /> Global. <br /> Note: FM Approval guidelines may <br /> differ from UL and C-UL Listing criteria. <br />