High Draw Hose Barb Nozzle 520181

The High Draw Hose Barb Nozzle 520181 is a specialty downstream injector nozzle designed to maximize chemical draw on pressure washing systems. Engineered with a high-flow orifice and integrated hose barb connection, this nozzle increases suction efficiency, allowing stronger chemical mix ratios and improved downstream performance. Ideal for house washing, softwash pre-treatments, and high-volume cleaning applications where maximum chemical pull is required.

Key Features & Details

• High Draw Design – Optimized to deliver stronger chemical suction than standard downstream nozzles.

• Integrated Hose Barb Outlet – Provides secure, direct hose attachment for downstream injectors.

• Enhanced Chemical Pull – Perfect for boosting SH, detergents, and surfactants through downstream systems.

• Durable Construction – Built from corrosion-resistant materials suitable for bleach and cleaning chemicals.

• Improves Injector Efficiency – Helps maintain stronger draw even on longer hose runs or with higher GPM machines.

• Easy to Install – Drop-in replacement for systems requiring nozzle part number 520181.

Specifications

• Part Number: 520181

• Product Type: High Draw Hose Barb Nozzle

• Material: Chemical-resistant assembly (varies by manufacturer batch)

• Flow Type: High-draw downstream injector nozzle

• Connection: Hose barb style outlet

• Applications: Downstream injection, house washing, softwash boosting, chemical application, pressure washing