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^ <br /> TFP171 . . <br /> . � <br /> Page 4of1O <br /> Ssu NOMINAL <br /> DEFLECTOR MAKE-IN 1/2" <br /> NPT <br /> NOMINAL <br /> 3 FLATS <br /> CROSS 1/2"NPT DEFLECTOR <br /> SECTION UPRIGHT PENDENT <br /> 1 -Frame 3-Sealing 4-Bulb 6-Deflector Temperature rating is indicated on deflector or adjacent to <br /> 2-Button Assembly 5-Compression odfice seat on frame. <br /> Screw <br /> FIGURE 5 <br /> QUICK RESPONSE SERIES TY-FRB UPRIGHT(TY4831)AND PENDENT(TY4931)SPRINKLERS <br /> �� ^�"��� �� ��m� f�M� ��F���md <br /> m ��m�mmmmm���mm n���~~~ ~~�m��m� tho280^F/14/*C <br /> �������m The g|omo Bulb contains o fluid that temperature ratings. <br /> -- ----- expands when exposed to heat.When Obtain a leak-tight 1/2 inch NPT <br /> sprin- <br /> Approvals the rated temperature ia reached, the kler joint by applying a minimum <br /> UL and C-ULListed fluid expands sufficiently to shatter the maximum torque of7tn /4/t/bo (9,5 <br /> FIVIj-PCB.andNYCApp/oved glass Bu|b, allowing the sprinkler to of torque <br /> Refer to Table A and B for complete activate and water 1oflow. can distort the sprinklerInlet with con- <br /> approval information including oequont leakage or impairment nfthe <br /> corrosion-resistant status. De sprinkler~~ up/ <br /> Maximum Working Pressure <br /> D" not attempt <br /> to - bs for <br /> Refer to Table C' Criteria insufficient adjustment'� -------h <br /> Plate under-or over-tightening <br /> Discharge Coefficient The TYCO Series TY'FRB Pendent the sprinkler. Re-adjust the position of <br /> K=2' '8QPW o 0^3LpM/barl and Upright Sprinklers are intonded the sprinkler fitting tvsuit.K=4.2GPK 'p"i`� O'5LPW/bar`m fnrOropn���o�on~�~^~ '~deak]nedin <br /> The Series TY-FRB Pendent and <br /> aonondannowiihthoo\anda/dinota||a' <br /> m <br /> K=5OGP[W/poi, (8O0LPyW/bar,n) -------- ''-� ---'---- '-'-- Upright Sprinklers must be installed <br /> ' �- ' Uon rules recognized by the applicable <br /> K 8DGPK4/pai�m �152LPK8/ba�/� \n accordance with the following <br /> = ' ' Listing <br /> TenmperatuvyR�bng Listing im based nn the mquim instructions <br /> ' <br /> Refer hu Table/\and 8' NFpA13/ W�»dF� APPn�/a|isba»edu» 1. Install Pendent sprinklers in the <br /> thnnx��|mm*ntaofFK�'nLnuaProven- pendent position. Install upright <br /> Finishes tion Data Sheets). Only the Style 10. sprinklers in the upright position. <br /> Sprinkler: Refer tn Table A and B. 2O'8U'»r40 Recessed Escutcheon,»» 2 Withpipe-threadaea|an(applied to <br /> Recessed Eacutchoon�VVhitoCoagod applicable, iotobeuandforroonaeed ' <br /> Chrome p|��odorBru'sP|ated ' pendent thep�othmadn' han�-t�htenthe <br /> ' » � installations. sprinkler into the sprinkler fitting. <br /> Physical Characteristics ��������0�~���^��� 3� Tight the sprinkler into the ap/in <br /> Framo. . . . . . . . . . . . . . . � � � . Bronze ~�~~~�~~~~���~~-~~ Werfitt�g using on| the <br /> Bu�mn. . . . . . . . . .. . . .Bnano/C The TYCO Series TY-FRBSprinklers Sprinkler Wrench (Figure 14). With <br /> Sealing Assembly. . . . . . . . .Beryl|ium must be installed in accordance with reference to Figures 1 through <br /> Nicka|w/TeOont the following instructions. 5' apply the VVqype G Sprinkler <br /> Bulb . . . . . . . . . . . . . . . . . . . . . .Glass Wrench to the sprinkler wrench <br /> Compression Screw. . . . . . . . Bronze flats. <br /> Deflector. . . . . . . . . . .Copper/Bronze <br /> Bushing U<=2.0 . . . . . . . . . . . Bronze uo not install any bulb-type sprinkler if <br /> the bulb is cracked or there is a loss <br /> of liquid from the bulb. With the <br /> kler held horizontally, a small air bub- <br /> ble should be present. The diameter <br /> !Registered Trademark mDupont ~' the air~ bubble~approximately 1116 <br />