7 GPM 4000 PSI Pressure Washer Gun A capacity pressure washer gun rated for up to 4000 PSI and 7 GPM. Engineered for demanding cleaning tasks, this gun delivers the pressure and flow needed to remove heavy dirt, grease, and buildup faster than lowercapacity guns, while providing reliable performance in professional and industrial settings. Key benefits Powerful cleaning performance: Supports up to 4000 PSI and 7 GPM to tackle tough cleaning jobs that require pressure and flow. Reduces cleaning time: Higher flow rate covers more surface area per minute, shortening job time on large or heavily soiled surfaces. Reliable under load: Designed to perform consistently at rated pressure and flow for professional or heavyduty use. Broad compatibility: Intended for use with pressure washer systems, pumps, hoses, and accessories rated for 4000 PSI and 7 GPM. Clear control and handling: Built for ease of use during extended jobs, helping operators maintain control while delivering pressure output. Key attributes Performance rating: 4000 PSI maximum working pressure; 7 GPM maximum flow. Functionality: Operates as a pressure control gun for directing water flow and pressure from compatible pressure washer systems. Compatibility: Use only with pumps, hoses, fittings, and accessories rated to handle 4000 PSI and 7 GPM. Confirm matching connection types and pressure ratings before use. Durability: Constructed for heavyduty use and repeated cycles at the specified pressure and flow. Safety and handling: Intended for professional environments where appropriate protective equipment and safe operating procedures are followed. Typical applications and use cases Fleet and heavy equipment cleaning: Remove road grime, oil, and mud from trucks, buses, construction equipment, and agricultural machinery where pressure and flow speed cleaning. Industrial and facility maintenance: Clean loading docks, warehouse floors, large concrete surfaces, and production equipment that require sustained pressure washing. Surface preparation and largearea washing: Prepare surfaces for repainting or coating and rinse large decks, patios, or commercial sidewalks efficiently. Installation and operational notes Verify system compatibility: Confirm that the pressure washer pump, hose, fittings, and nozzle assembly are all rated for 4000 PSI and 7 GPM before connecting. Use proper fittings and seals: Ensure all connections are secure and compatible to prevent leaks or damage under pressure. Follow safety procedures: Operate with appropriate protective gear and follow manufacturer guidelines for pressure washer systems and accessories. Maintenance: Inspect the gun and connections regularly for wear and components as needed to maintain safe, reliable performance. What to expect in professional use Faster completion of large or heavily soiled cleaning jobs due to the combined pressure and flow. A tool that integrates into heavyduty pressure washing setups when matched with compatible pumps and accessories. Dependable output at rated specifications when installed and used according to compatibility and safety recommendations.