Product Description:
This specialized valve is designed for air conditioner cleaning sprays. It produces a thick, expanding foam rather than a liquid, which allows it to cling to vertical AC coils and fins. The valve often includes a thin, rigid extension straw to direct the foam precisely into the tight spaces of an AC unit for a thorough clean.
Key Features:
Produces clinging, expanding foam.
Includes a precision extension straw.
Resistant to powerful solvents and degreasers.
Anti-clogging for foam-forming formulas.
Corrosion-resistant materials.
Application Scenarios:
Cleaning home and car air conditioner coils.
HVAC system maintenance.
Removing dirt and mold from evaporator fins.



