Home » Spray Nozzle » TY-B Pendent Sprinkler (TY4951) TY-B Pendent Sprinkler (TY4951) Specifications: • Model : TY-B Upright (TY4951) Standard Response • Discharge : K-Factor = 8.0 GPM/psi½ (115.2 LPM/bar½) . 1/2″ NPT” • Maximum Working Pressure : 250 psi (17.2 bar) Category: Spray Nozzle Tags: Fire Fighting Equipment, Spray Nozzle Related products Hydrant Box Type – A1 Industrial & Electrical Fog Hydrant Pillar Two Way Chief XD Series Fire Extinguisher – 105 ABC