The Gorilla™ 500 LB PKW Dry-Chemical Pressure Vessel is designed as a three-dimensional fire response tool with about 30 lb (13.6 Kg) per second powder discharge capability.  The pressure vessel is designed per ASME specifications.  Powered by a common 400 cubic foot (11.3 m³) nitrogen cylinder mounted on the skid, the GORILLA can apply PKW dry chemical using Hydro-Chem™ Ranger nozzles, Hydro-Chem™ Handgun nozzles (single, double, or even triple), or Dual Agent Foam Chambers from WILLIAMS FIRE & HAZARD CONTROL.  This vessel will drive up to 600 feet (17 m) of dry powder hose depending on hose size, number of lays, and the cylinder capacity.