Technical Data ApprovalsUL, FMK-Factor 5.6 (80.6) Thread Size1/2” NPT Maximum Working Pressure 175psi (12.1 bar) Response Quick Coverage StandardTemperature Rating162°F/72°C, 205°F/96°C, 286°F/141°COverall Length2-13/64" (56mm)Vertical Adjustment1/2 inch (12.7mm) with D1 Recessed Escutcheon*, or 3/4 inch (19.1mm) wi
Products Tagged Fire Sprinklers - Senju Sprinkler
002-5021 - Senju Sprinkler 002-5021 - FR-QR Pendent Sprinkler (SS2551), QR, 5.6K, 162°F - Chrome - Head Only
Savage Fire & Life Safety Products, LLC
Super User
Technical Data ApprovalsUL, FMK-Factor 5.6 (80.6)Thread Size1/2” NPT Maximum Working Pressure175psi (12.1 bar) ResponseQuick CoverageStandard
FR-QR Horizontal Sidewall Sprinkler (SS2553), QR, 5.6K, Black - Head Only
SS2551 5.6K 162F FR-QR FRA PEND WHT, HEAD ONLY - - Plumbing, Electric & Lighting Wholesale
FR-QR Pendent Sprinkler (SS2551), QR, 5.6K, Black - Head Only - Senju Sprinkler
Technical Data ApprovalsUL, FMK-Factor 5.6 (80.6) Thread Size1/2” NPT Maximum Working Pressure 175psi (12.1 bar) Response Quick Coverage
FR-QR Pendent Sprinkler (SS2551), QR, 5.6K, Chrome - Head Only
Pendent Sprinkler Head, SS2551 Senju, 5.6K, White
Pendent Sprinkler Head, SS2551 Senju, 5.6K, Brass
Senju Fire Sprinklers - Senju Sprinkler Heads - Eco Sprinklers - Senju Sprinkler
Pendent Sprinkler Head, SS2551 Senju, 5.6K, White
Senju Fire Sprinkler Supply E-Shop
Fire Sprinkler Heads - Fire Sprinkler Heads Replacement
002-5011 - Senju Sprinkler 002-5011 - FR-QR Pendent Sprinkler (SS2551), QR, 5.6K, 162°F - White - Head Only