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The MI T M CORP AW-8400-0021 is a chemical injector designed for use with pressure washers that accept quick connect fittings. Chemical injectors introduce cleaning solution into the water stream downstream of the pump, allowing operators to apply detergents, degreasers, and other cleaning agents without hand-pumping or separate application equipment. This component is sold as a pack of 6 units, making it suitable for service fleets, rental operations, or shops that stock consumable pressure washer parts. Installation and replacement are typically handled by equipment service technicians or experienced operators familiar with pressure washer plumbing. The unit weighs 6.6 pounds per package of 6.
This chemical injector is designed for pressure washers equipped with standard quick connect ports. It is confirmed compatible with specific MI-T-M models used in residential and light commercial cleaning applications. The quick connect design allows for straightforward field replacement without specialized tooling. This part is well-suited for technicians servicing pressure washer fleets or performing routine maintenance on equipment used in exterior cleaning, fleet washing, and general-purpose degreasing work.
Compatible with MI-T-M model numbers JCW-2003-0MVB (True Value 752-755), JCW-2504-0MVB (True Value 752-793), and CW-3004-4MGV (True Value 752-805). Also works with most quick connect pressure washer units.
Chemical injectors should be installed by a qualified equipment technician familiar with pressure washer plumbing and chemical handling. Always relieve system pressure and disconnect the water supply before removing or installing any injector components. Verify that the injector inlet and outlet connections are fully seated and secure before operating the unit. Follow the equipment manufacturer guidelines and any applicable local safety regulations when working with chemical delivery systems.
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