Home » Spray Nozzle » TY-B Pendent Sprinkler (TY1251) TY-B Pendent Sprinkler (TY1251) Specifications: • Model : TY-B Pendent (TY1251) Standard Response • Discharge : K-Factor = 2.8 GPM/psi½ (40.3 LPM/bar½) . 1/2″ NPT” • Maximum Working Pressure : 250 psi (17.2 bar)* Category: Spray Nozzle Tags: Fire Fighting Equipment, Spray Nozzle Related products Fire Extinguisher – 105 ABC Foam Expansion Tube Chief Hydrant Box Type – A2 Hydrant Box Type – C