Downstream Fixed 20% 3 – 5 GPM Chemical Dual Draw Injector - Body

Overview

This is the body for a downstream dual-draw chemical injector with a fixed 20% dilution ratio, sized for pressure washers flowing 3–5 GPM at up to 4500 PSI. It installs downstream of the pump, so soap and other chemicals never pass through the pump — that protects your pump seals and lets you run a wider range of chemicals than an upstream setup allows. The dual-draw design pulls from two chemical sources, and the fixed 20% ratio means there's nothing to dial in. To draw, drop to low pressure with a black short-range soap tip or a size 40.0 blue long-range tip. Heavy-duty construction built for regular commercial use.

What's included

• Fixed 20% dilution ratio — no adjustment needed
• Dual chemical draw from two sources
• Rated 4500 PSI maximum at 3–5 GPM
• Downstream design — chemical never runs through the pump
• Works with a wider choice of chemicals than upstream injection
• Applies soap at low pressure with a black short-range or size 40.0 blue long-range tip
• Heavy-duty, durable construction

Specifications

Type

Downstream chemical injector body

Draw

Dual

Dilution Ratio

Fixed 20%

Flow Range

3–5 GPM

Max Pressure

4500 PSI

Soap Tip

Black short-range or blue long-range, size 40.0