Lafferty 1-Way Acid Airless Foamer

Description

The 1-Way Acid Airless Foamer is a foam applicator for applying highly corrosive chemicals, such as those used to remove concrete and for aluminum brightening, without compressed air. This acid-resistant venturi injection system uses standard city water pressure (35 - 125 PSI) to draw and blend a high concentration of acid into the water stream to create a strong solution. The solution then flows through the discharge hose to the "airless" foam wand which draws in atmospheric air to create and project wet, clinging foam on to any surface.
Key Features
No compressed air required
Achieves strong concentrations up to 4:1
Weaker dilution ratios controlled by precision metering tips
Projects wet, clinging foam which increases chemical contact time and effectiveness
Foaming expands the chemical and reduces over-application by providing visual assurance of coverage
Use it where 35 - 125 PSI water is available
Corrosion resistant components ensure durability and years of reliable service
Available as an acid sprayer (#972011)
See other Lafferty acid sprayers and foamers in
Catalog 8
Includes
Polypropylene mounting bracket and cover
PVC inlet and discharge ball valves
Machined polypropylene injector body
20 color-coded precision metering tips to set dilution ratios
50' foam hose & polypropylene extended airless foam wand