Adjustable Long Range Downstream Injection Nozzle Kit for Pressure Washers & Soft Wash Systems, 4-4.5 GPM 2500-4000 PSI, 18FT Hose with 1/4" Quick Connect, Exterior House & Elevated Surface Cleaning

This adjustable long-range external injection nozzle kit is a professional pressure washer accessory customized for 4-4.5 GPM cleaning equipment, with a maximum working pressure of 2500-4000 PSI. It features an 18ft long-reach design and a 1/4" quick connect for quick and easy installation. Integrating safety, efficiency and versatility, it perfectly solves the pain points of high-altitude cleaning and complex surface decontamination, making it an ideal choice for ground-based cleaning operations in both residential and commercial scenarios.

• 【Safe & labor-saving high-altitude cleaning from ground】: Safe and Labor-Saving Ground High-Altitude Cleaning It allows you to clean high-altitude areas without ladders, with a maximum reach of 40ft. It is compatible with 4-4.5 GPM cleaning equipment and has a maximum working pressure of 2500-4000 PSI, ensuring safe and efficient operation
• 【Full-angle adjustable spray】: Full-Angle Adjustable Spray Pattern It features a 0-180° adjustable spray design, which can freely switch between fan-shaped and cylindrical sprays. It can be flexibly adjusted according to different cleaning surfaces and dirt levels to meet diverse cleaning needs
• 【External injection protects equipment】: External Injection Technology Protects Your Pressure Washer It adopts external injection technology to draw cleaning solution from an external container, completely bypassing the internal components of the pressure washer. This avoids chemical corrosion and blockage, protects equipment investment and extends service life
• 【Precise proportioning & efficient switching】: Efficient Cleaning with Precise Proportioning It is equipped with a built-in inline shut-off valve for one-click switching between soaping and rinsing. The color-coded proportioner allows precise preparation of cleaning solutions with different concentrations, improving cleaning efficiency and effect
• 【Durable material & complete accessories】: Durable Material and Complete Accessories Made of high-quality stainless steel, it has excellent durability and pressure resistance. It is equipped with a 1/4 inch quick connect for easy installation, an 18FT long-range design, and a full set of accessories including suction hose and filter
• 【Installation Tip】：This hose is heat-resistant. Before connecting the brass thread of the nozzle to the hose, soak the hose in hot water first. It will soften the hose and make installation much easier