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Page 4 of 10 TFP171 <br /> SPRINKLER FINISH (See Note 7) Technical <br /> K TYPE TEMP. BULB NATURAL CHROME WHITE*** <br /> LIQUID BRASS PLATED POLYESTER Data <br /> 135 °F /57 °C Orange Approvals <br /> PENDENT 155 °F /68 °C Red UL and C -UL Listed. <br /> (TY1231) 1, 2, 3, 5 FM, LPCB, and NYC Approved. <br /> and 175F/79°C Yellow (Refer to Table A and B for complete .. <br /> UPRIGHT 200 °F /93 °C Green approval information including corro- <br /> 2.8 (TY1131) 286 °F /141 °C Blue sion resistant status.) <br /> 1/2" Maximum Working Pressure <br /> NPT 135 °F /57 °C Orange Refer to Table C. <br /> RECESSED <br /> 155"F/68°C Red Discharge Coefficient <br /> PENDENT 175"F/79°C Yellow K = 2.8 GPM /psi / (40,3 LPM /bar / <br /> K = 4.2 GPM /psi / (60,5 LPM /bar <br /> Figure 5 200 °F /93 °C Green 1, 2, 5 K = 5.6 GPM /psil / (80,6 LPM/bar <br /> 135 °F /57 °C Orange K = 8.0 GPM /psil / (115,2 LPM /bar <br /> RECESSED 155 °F /68 °C Red Temperature Ratings <br /> PENDENT Refer to Table A and B <br /> (TY1231)** 175° F /79 °C Yellow <br /> Finishes <br /> Figure 6 200 °F /93 °C Green Sprinkler: Refer to Table A and B. <br /> 135 °F /57 °C Orange Recessed Escutcheon: White Coated, <br /> PENDENT Chrome Plated, or Brass Plated. <br /> (TY2231) 155 °F /68 °C Red <br /> and 175 °F /79 °C Yellow Physical Characteristics <br /> UPRIGHT 200 °F /93 °C Green Frame Bronze <br /> (TY2131) Button Brass /Copper <br /> 4.2 286 °F /141 °C Blue 1 2 Sealing Assembly <br /> 1/2" NPT 135 °F /57 °C Orange Beryllium Nickel w /Teflont <br /> Bulb Glass <br /> RECESSED 155 °F /68 °C Red Compression Screw Bronze <br /> PENDENT <br /> (TY2231)* 175 °F /79 °C Yellow Deflector Copper /Bronze <br /> Bushing (K =2.8) Bronze <br /> Figure 7 200 °F /93 °C Green <br /> 135 °F /57 °C Orange Operation <br /> RECESSED 155 °F /68 °C Red <br /> PENDENT The glass Bulb contains a fluid which <br /> (TY2231) ** 175 °F /79 °C Yellow expands when exposed to heat. When <br /> Figure 8 200 °F /93 °C Green the rated temperature is reached, the <br /> fluid expands sufficiently to shatter the <br /> NOTES: glass Bulb, allowing the sprinkler to <br /> 1. Listed by Underwriters Laboratories, Inc. (UL) as Quick Response Sprinklers. activate and water to flow. <br /> 2. Listed by Underwriters Laboratories, Inc. for use in Canada (C -UL) as Quick Re- <br /> sponse Sprinklers. Design <br /> 3. Approved by Factory Mutual Research Corporation (FM) as Quick Response Sprin- <br /> klers. Criteria <br /> 5. Approved by the City of New York under MEA 354 -01 -E. <br /> 7. Where Polyester Coated Sprinklers are noted to be UL and C -UL Listed, the sprin- The Series TY - FRB Pendent and U <br /> klers are UL and C -UL Listed as Corrosion Resistant Sprinklers. p <br /> * Installed with Style 10 (1/2" NPT) or Style 40 (3/4" NPT) 3/4" Total Adjustment right Sprinklers are intended for fire <br /> Recessed Escutcheon, as applicable. protection systems designed in ac- <br /> ** Installed with Style 20 (1/2" NPT) or Style 30 (3/4" NPT) 1/2" Total Adjustment cordance with the standard installation <br /> Recessed Escutcheon, as applicable. rules recognized by the applicable <br /> * ** Frame and Deflector only. Listings and approvals apply to color (Special Order). Listing or Approval agency (e.g., UL <br /> N /A: Not Available Listing is based on the requirements of , <br /> TABLEA NFPA 13, and FM Approval is based <br /> LABORATORY LISTINGS AND APPROVALS on the requirements bf FM's Loss Pr <br /> 2.8 AND 4.2 K- FACTOR SPRINKLERS vention Data Sheets ). Only the Style m <br /> 10, 20, 30, or 40 Recessed Escutch- F- <br /> eon, as applicable, is to be used for a <br /> recessed pendent installations. a) <br /> N <br /> o) <br /> d <br /> E' <br /> O <br /> a <br /> 7 <br /> 0 <br /> 4- <br />