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. � <br /> � TFP151 <br /> � Page5of8 <br /> SPRINKLER FINISH <br /> ' K TYPE NATURAL CHROME LEAD WAX WAXOVER <br /> BRASS PLATED POLYESTER COATED COATED LEAD COATED <br /> 2.8 UPRIGHT(TY1151� <br /> 1/2" and 775 PSI{12,1 BAR) N/A <br /> NPT PENDENT(TY1251) <br /> UPRIGHT(TY3151) <br /> and 250 PS�(17,2 BAR) <br /> 5.6 PENDENT(TY3251� <br /> 7�2_ OR <br /> NPT 175 FSI(12,1 BAR) <br /> RECESSED PENDENT (SEE NOTE 1) - <br /> (TY3251) <br /> UPRIGHT(TY415y) <br /> and 175 PSI(12,1 BAR) <br /> 8.0 PENDENT(TY4251) <br /> 314" <br /> NPT <br /> RECESSED P.ENDENT 175 PSI(12,1 BAR) N/A <br /> (TY4251) <br /> =8.0 UPRIGHT(TY4851) <br /> �1/2" and 175 PSI(12,1 BAR) <br /> tVPT PENDENT(TY4951) <br /> NOTE <br /> 1. The maximum working pressure ot 250 psi(17,2 bar)only applies to th Listing by Underwriters Laboratories,Inc.(UL);the Listing by Underwriters <br /> Laboratories,Inc.for use in Canada(C-UL);and,the Approvai 6y the ity of New York <br /> TA LE B <br /> SERIES TY-B UPRIGHT 111D PENDENT SPRINKLERS <br /> MAXIMUIVI WO.fC1NG�PRESSURE <br /> Physical Chara eristics <br /> Techn.ical Frame. . Design <br /> .... . .Bronze ., _ <br /> Button.... . ... . ... . Brass/Cqpper �i � -�" <br /> Data Sealing Assembly . .. Beryllium Nickgl w/ �!iter►a <br /> l'EFLON The TYCO Series TY-B, 2.8, 5.6, and <br /> Approvals Bulb...... . . .. ..... . .. Glass <br /> UL and C-UL Listed Compression Screw . . . .. .. ..Bronze 8•0 K-factor, Upright and Pendent <br /> FM, LPCB, VdS, and NYC Approved Deflector.... . ... . .. . . ... .Copper Sprinklers are intended for fire protec- <br /> (Refer to Tab,le A for complete approval Bushing(K=2.8) .. ..... . .... . Bronze tion systems designed in accordance <br /> information�including corrosion resis- with tlie stancJarii `installation rules <br /> recognized by the applicable List'ing <br /> tant status.) Qperaf� n or Approval agency(for example,`UL <br /> Maximum Working Pressure � Listing is Ei'ased on,the r'equir'ements <br /> Referto Table B The glass bulb ntains a fluid which of NFPA 13,'and�FM App"roval is based <br /> - expaniis when e posed to heat.UVhen on the 'regtiiremenfs of the FM Loss <br /> the."rated tempe,ature is reached,the <br /> Discharge Coefficient - Prevention Data Sheets).Only the Style <br /> K= 2.8 GPM/psi�i2 (40,3 LPM/bar��2) fluid expartids suf iciently to shatter the 10 or 40 Recessecl Escutcheon, as <br /> K = 5.6 GPfVI/psi1�z (80,6 LPM/bar7i2) 91as§ tiulb, allo. ing the sprinkler to applicable,is to�be usecl for recessed <br /> K=8.0 GPNI/psi��z(115,2 LPM/bary�2) activate and wat rto flow. pendent installations. <br /> Temperature Ratings <br /> Refer to Table A - <br /> Finishes <br /> Sprinkler:Refer to Table C <br /> Recessed Escutcheon:Signal or Pure <br /> Wfiite, Jet Black, Chrome Plated, or <br /> Natural Brass <br />