UL Listed Fire Sprinkler Head

Basic Info.Model NO.SSP-QR15-68CSprinkler Installation Pendent Sprinkler Head TypeClosedAlarm Valve TypeWet Alarm ValveAutomatically Opened and Closed RepeatedlyCan′t Automatically Opened and ClosedOpen Fire Sprinkler System TypeWater Spray SystemClosed Fire Sprinkler SystemWet Fire Sprinkler SystemDry Alarm Valve TypeDifferential TypeWet Alarm Valve StructurePilot Valve TypeAlarm Valve Diameter100mmNozzle Flow Coefficient80Deluge Valve TypePiston TypeTrademarkSHKTTransport PackageCartonSpecification68C, 79C, 93COriginChinaProduct DescriptionUL Listed Fire Sprinkler135°F/(57°C) 155°F/(68°C) 175°F/(79°C) 200°F/(93°C) 286°F/(141°C)Standard Response or Quick ResponseNPT1/2", BSPT1/2"Chrome Finished, Brass Finished, White PaintingBulb Nominal Dia.& ResponseØ5mm Standard ResponseThread SizeNPT1/2" or BSPT1/2"Nominal Orifice Size1/2 InchNominal K-Factor5.6 (U.S.)/80 (metric)Max. Working Pressure175psig/1.2MPa (12bar)Sprinkler FinishNatural Brass, Chrome Finished or White Painting (RAL9010)Nominal Temp. Rating 135°F/(57°C) 155°F/(68°C) 175°F/(79°C) 200°F/(93°C) 286°F/(141°C)Listing and Approvals UL Listed Bulb Nominal Dia.& ResponseØ3mm Quick ResponseThread SizeNPT1/2" or BSPT1/2"Nominal Orifice Size1/2 InchNominal K-Factor5.6 (U.S.)/80 (metric)Max. Working Pressure175psig/1.2MPa (12bar)Sprinkler FinishNatural Brass, Chrome Finished or White Painting (RAL9010)Nominal Temp. Rating °F (°C)135°F/(57°C) 155°F/(68°C) 175°F/(79°C) 200°F/(93°C) 286°F/(141°C)Listing and Approvals UL Listed