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Model RFC30 Residential Sprinkler SIN RA0611 <br /> Technical Specifications Cover Plate Finishes <br /> Style:Flat Concealed Pendent (See Table H) %I <br /> Threads:1/2"NPT or ISO 7-1 R1/2 <br /> Nominal K-Factor:3.0(43.2 metric) Sensitivity • , - <br /> Max.Working Pressure:175 psi(12 bar) Fast-response 1,44ilift `` <br /> Min.Spacing:8 ft.(2.4 m) <br /> Temperature Rating <br /> Material Specifications 165°F(74°C)sprinkler <br /> Thermal Sensor:Nickel Alloy Solder Link 135°F(57°C)cover plate <br /> Sprinkler Body:Brass Alloy °" <br /> Levers:Bronze Alloy Cover Plate I` <br /> Yoke:Brass Alloy Model RFC cover plate <br /> Sealing Assembly:Nickel Alloy with PTFE <br /> Load Screw:Bronze Alloy Sprinkler Wrench <br /> Towers:Copper Alloy Model FC <br /> Pins:Stainless Steel <br /> Deflector:Bronze Alloy Listings and Approvals >, <br /> Cu Steel cULus Listed Bottom View r <br /> Model RFC30 Sprinkler Components and Dimensions Figure 1 <br /> ..–2-5/16"(58 mm) <br /> Threads Dia. <br /> Body <br /> Cup > _ — w_ =� , <br /> Tower <br /> - —1 1-314"(44mm)+I-114"(6 mm) <br /> I.Fusible Link Nominal face of fitting to ceiling <br /> .'t <br /> i �. <br /> Deflector(retracted) o`+ y " "" �r—� 3116"(5 mm) <br /> l a,_.�`-, r ������ ■ .,406,.. ./ilii,,, <br /> Pin(extended) — — ••••••• "./„ „,, <br /> I ;+ i T rr�.m r <br /> Deflector(extended) ed ,_e _ <br /> �� Model RFC Cover Plate 3-5/16”(84 mm)Dia. Ceiling <br /> Model RFC30 Sprinkler Hydraulic Design Criteria Table B <br /> Minimum Flow and Residual Pressure <br /> Max.Coverage Area Flow Pressure <br /> ft.x ft. gpm psi <br /> (m x m) (I/min) (bar) <br /> 12 x 12 9 9.0 <br /> (3.6 x 3.6) (34) (0.62) <br /> 14 x 14 10 11.0 <br /> (4.3 x 4.3) (38) (0.76) <br /> Notes: <br /> 1. For NFPA 13 installations the flow per sprinkler must be the greater of:(1)the flow listed in Table B above and(2)the flow required to <br /> achieve a minimum design density of 0.1 gpm/sq ft over the design area of the sprinkler. <br /> 2. For coverage area dimensions less than those listed above,use the minimum required flow for the next larger max.coverage area listed. <br /> Bulletin 006 Rev. K itel- bldPage 2 of 7 <br /> February 2017 www.reliablesprinkler.com <br />