916 PACIFIC AVE BASE FILE 2025-07-15

Technical Data: Sensitivity: Quick-response Thread Size: 1/2-inch NPT standard; ISO 7-R1/2 optional Maximum Working Pressure: 175 psi (12 bar) - 100% Factory tested hydrostatically to 500 psi (34.5 bar) SIN RA1425, RA1414& RA1435 cULus listed for 250 psi (17 bar) Design and Installation Information Nominal Nominal Nominal Listings Orifice Deflector/ Sprinkler Installation Approval Model K-factor Diameter Orientation Height Wrench SIN and Approvals Notes US Metric inches mm inches I mm Pendent 2.25 57 D RA1411 cULus 2 F1 FR28 2.8 40 3/8 10 Recessed Pendent 2.25 57 GFR2 RA1411 cULus 2 Upright 2.25 57 D RA1421 cULus 1,2 F1 FR40 4.0 57 3/8 10 Pendent 2.25 57 D RA1418 VdS Recessed Pendent 2.25 1 57 GFR2 RA14181 VdS Pendent 2.25 57 D RA1413 cULus 2 F1 FR42 4.2 60 7/16 10 Recessed Pendent 2.25 57 GFR2 RA1413 cULus 2 Upright 2.25 57 D RA1423 cULus 1,2 Fi FR42LL 4.2 60 7/16 10 Pendent 2.25 57 D RA1410 cULus, NSF Recessed Pendent 2.25 57 GFR2 RA1410 cULus, NSF F1 FRXLH Pendent 2.25 1 57 D RA1413 cULus 2 (F1 FR42 4.2 60 7/16 10 Recessed Pendent 2.25 57 GFR2 RA1413 cULus 2 with Pintle) Upright 2.25 57 D RA1423 cULus 1,2 Pendent 2.25 57 D RA1414 cULus, FM, 1,2,3,4 LPCB,VdS, EC Recessed Pendent 2.25 57 GFR2 RA1414 cULus, FM, 1,2,3,4 LPCB,VdS, EC F1 FR56 5.6 80 112 15 Concealed Pendent 2.25 57 RC1 RA1414 cULus,VdS,EC 5,6 Upright 2.25 57 D RA1425 cULus, FM, 1,2,3,4 LPCB,VdS, EC "Conventional 2.25 57 D RA1475 LPCB,VdS, EC 4 (Pendent or Upright)" Pendent 2.25 57 D RA1415 cULus, NSF 1 F1 FR56LL 5.6 80 1/2 15 Recessed Pendent 2.25 57 GFR2 RA1415 cULus, NSF Concealed Pendent 2.25 57 RC1 RA14141 cULus, NSF 6 Horizontal Sidewall 2.63 67 D RA1435 cULus, FM 1,2,3,7 Fi FR56 5.6 80 1/2 15 Recessed Horizontal 2.63 67 GFR2 RA1435 cULus, FM 8 Sidewall Fi FR56 5.6 80 112 15 Vertical Sidewall 2 25 57 D RA1485 cULus, FM, 1,2,3,9 (Pendent or Upright) LPCB cULus Listed Corrosion Resistant sprinkler when ordered with available Polyester coating. (2)cULus Listed Corrosion Resistant sprinkler when ordered with available Electroless Nickel PTFE plating. (1)Available with FM approved Polyester coating in black or white. (4)Available with LPCB and VdS approved Polyester coating. (1)VdS and EC approvals of the F1 FR56 Concealed Pendent sprinkler are for 155°F(68°C)temperature rated sprinklers only.VdS approved sprin- klers must use Norbulb brand glass bulbs with the 1/2-inch(12.7mm)adjustment Model CCP cover plate only. (1)Model F1 FR56 Concealed Pendent and Model F1 FR56LL Concealed Pendent sprinklers must be used with Reliable Model CCP cover plates, available as either standard depth with 1/2-inch(12.7mm)of adjustment or low profile with 5/16-inch(8.0 mm)of adjustment. (')cULus Listing of the F1 FR56 Horizontal Sidewall sprinkler is for Light and Ordinary Hazard occupancies only. FM Approval of the F1 FR56 Hori- zontal Sidewall sprinkler is for Light Hazard occupancies only. (1)cULus Listing and FM Approval of the F1 FR56 Recessed Horizontal Sidewall sprinkler is for Light Hazard occupancies only. (1)The F1 FR56 Vertical Sidewall sprinkler is listed and approved for use only in Light Hazard occupancies. Minimum to maximum deflector to ceil- ing distance shall be 4 inches to 12 inches(102mm to 305mm). LPCB approval of the F1 FR56 Vertical Sidewall sprinkler is for installation in the Pendent position only. 3.