Tough durable deisgn, simple and easy to operate, constant single flow, combination of fog and straight stream, superb wide fog pattern for optimum personal protection, flow remains constant regardless of pattern change, multiple pattern detents for positive positioning of pattern, excellent performance at pressure as little as 3.5 bar (50 PSI), Standard optimum operating pressure 7 bar (100 psi) Other options 5 bar (75PSI or 6 bar (90psi), Optional new interchangeable baffles offer up to 12 individual flow and pressure combinations, Gallonage permanently laser engraved on the baffle and band, Conforms to all aspects of NFPA 1964 (Spray nozzles, shufoff and tips) 373: Strong lightweight aluminum alloy construction, With Pistol Grip, 150, 200, or 250 GPM (550, 750, or 950 LPM), 1.5" Inlet, Service Kit 1002