MMINGLE Adjustable Chemical Injector Kit for Pressure Washer | 3/8-Inch Quick Connect

Overview

Meet the MMINGLE Adjustable Chemical Injector Kit for Pressure Washer, a practical accessory designed to simplify your cleaning tasks. This kit siphons detergent from a separate container and injects it into the water stream after the pump, enabling controlled mixing as you spray. With a max pressure rating of 3200 PSI, it suits a wide range of machines, including gas and electric pressure washers, whether you run cold or hot water.

At the core, a metering valve lets you dial in the chemical-to-water dilution ratio, giving you flexibility from light rinses to stronger soaping tasks. The injector uses chemical‑resistant materials and a poly strainer to help minimize clogging from debris during use. A universal 3/8-inch quick disconnect makes installation straightforward and fast, letting you connect the unit between the pressure washer pump and the hose with ease. The system supports a flow range of 2 to 5 GPM, making it compatible with many brands and models.

Key benefits

• Adjustable dilution control lets you tailor cleaning strength for different tasks and detergents.
• Siphons detergent from a separate container, keeping pump fluids clean and organized.
• Chemical-resistant construction and a debris-filtering feature help reduce injector clogging.
• Universal 3/8-inch quick disconnect enables fast, tool-free installation and removal.
• Broad compatibility with gas and electric washers, and with both cold and hot water units.
• Flow range of 2–5 GPM supports a variety of pressure washers and cleaning scenarios.

What’s included

• Chemical injector
• 10 feet of siphon tubing
• Poly filter and debris screen
• Black soap nozzle

Usage tips

For best results, adjust the dilution ratio using the metering valve, then connect between the pump and hose. Test on a small area before broader use, and follow your pressure washer manufacturer’s guidelines.

Compatibility and care

This kit is designed to work with most brands of gas and electric pressure washers, across a range of flow rates. After use, rinse the system to prevent buildup, and periodically inspect the filter for debris to maintain smooth operation.