Stainless Steel Nozzle for 100774 Injectors 0.70 Inch GP520116

The GP520116 Stainless Steel Nozzle (0.70" orifice) is an OEM-quality replacement designed for use with General Pump 100774 downstream injectors. Built from corrosion-resistant stainless steel, this nozzle delivers long service life, consistent spray performance, and reliable chemical draw—making it an essential component for professional pressure washing and softwash downstream systems.

Perfect for contractors who need strong suction performance and durable components that stand up to harsh chemicals like sodium hypochlorite, detergents, and surfactants.

Key Features & Details

• OEM Replacement Nozzle – Designed specifically for General Pump 100774 injector assemblies.

• 0.70" Orifice – Correct orifice sizing ensures proper backpressure for strong downstream chemical draw.

• Stainless Steel Construction – Provides superior corrosion resistance and durability for bleach-heavy environments.

• Consistent Performance – Produces a uniform flow pattern for predictable and efficient chemical application.

• High Chemical Resistance – Safe for SH, soaps, surfactants, and commercial cleaning solutions.

• Easy Installation – Quick replacement to keep systems running at maximum efficiency with minimal downtime.

Specifications

• Manufacturer: General Pump

• Part Number: GP520116

• Compatible Injector: General Pump 100774

• Material: Stainless Steel

• Orifice Size: 0.70"

• Product Type: Downstream Injector Nozzle

• Applications: Pressure washing, downstream injection, chemical application, commercial exterior cleaning