V3404 155 BRS 3/4 UPRT K11.2 ELO QR

FireLock Standard Spray Sprinkler Head, Model: V3404, 2-1/2 in. Height, Die-Cast Brass Frame, Colour/Finish Name: Brass, End Connection 1: MNPT, Fitting Size 1: 3/4 in., 11.2 K-Factor, Maximum Temperature: 155F, Pressure - Maximum: 175 psi, Specifications - FM Approved: Yes, Specifications - UL Listed: Yes, 7 psi for NFPA Application, 10 psi for FM Global Application Working Pressure, Factory Hydrostatic Test: 100% at 500 psi, 100F Ambient Temperature, Global Origin, Material Specification: Deflector: UNS C22000, Hazard: All, V34 Recessed and Open End Wrench, 5/8 in. Orifice Size, Upright Deflector, Deflector Size: 1-13/16 in. Diameter, Quick Response, 5mm Red Bulb Element, Glass with Glycerin Solution Bulb, Brass Deflector