GP 100541 Chemical Injector – Stainless Steel 10% Draw

Model: 100541
Category: Pressure Washer Parts & Accessories → Chemical Injectors
Type: GP Fixed Downstream Chemical Injector – 10% Draw | Stainless Steel

The GP 100541 Chemical Injector is a genuine General Pump (GP) OEM downstream detergent injector designed for reliable chemical application in pressure washer systems. This injector introduces detergents, soaps, and cleaning solutions into the water stream downstream of the pump, allowing effective chemical application without damaging pump components.

Key Features

• Genuine General Pump OEM chemical injector

• 10% standard downstream chemical draw rate

• Stainless steel construction for corrosion resistance

• Designed for 3–5 GPM pressure washer systems

• 3/8" male NPT inlet and outlet connections

• 1/4" hose barb chemical inlet port

• Ideal for residential and commercial pressure washing systems

Technical Specifications

Part Number: 100541
Brand: General Pump (GP)
Injector Type: Fixed Downstream Chemical Injector
Chemical Draw Rate: 10%
Flow Range: 3.0 – 5.0 GPM
Inlet Connection: 3/8" Male NPT
Outlet Connection: 3/8" Male NPT
Chemical Port: 1/4" Hose Barb
Maximum Pressure: 5500 PSI
Maximum Temperature: 190°F
Material: Stainless Steel
Application: Pressure washer downstream detergent injection systems
Condition: New

Typical Applications

• Pressure washer detergent injection systems

• House washing and exterior cleaning

• Vehicle and fleet washing

• Degreasing and sanitation cleaning

• Commercial and industrial pressure washing equipment.