IJU1290 Features: * Air-N-water gun * Adjustable knob * Can be preset to maintain desired cleaning pressure * Not for kerosene, diesel fuel or steam * Operating pressure: 75 PSI to 250 PSI * At 75 PSI use approximately 4 CFM and 4 gallons of water per minute * Maximum water temperature: 190 F * 1/4"" NPT air inlet * Garden hose water inlet * Zinc alloy plated with bright nickel chrome * Internal seals Buna-N rubber * Uses compressed air to break water into minute high velocity particles * Cleans with either hot or cold liquids * Adjustable air and water pressure controls * Can also be used as a siphon gun for ?ushing radiators, heat transfer coils and engine blocks Includes: * Rubber grips included for use with hot water when degreasing