The 1-Way APV-MM Concrete Foamer is a foam applicator for applying highly corrosive chemicals such as those used to remove concrete and for aluminum brightening. This acid-resistant system uses a 1/4" FloJet air-operated, double-diaphragm pump to draw chemical concentrate and water from static tanks and blend them to create dilution ratios from 10:1 to straight chemical. Compressed air is injected into the solution to create rich, clinging foam which is then projected through the hose, wand and fan nozzle on to any surface.
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1-Way APV-MM Concrete Foamer
Model # 933605-V
Overview
Key Features
- Draws water and chemical concentrate through a unique metering manifold that adjusts chemical to water ratio from 1:1 to neat chemical
- The foamer body optimizes the volume and produces the ideal amount of foam to avoid excessive run-off
- Projects rich, clinging foam which increases chemical contact time and effectiveness
- Foaming expands the chemical and reduces over-application by providing visual assurance of coverage
- Fan pattern nozzle for quick coverage
- Adjustable foam consistency (wet/dry)
- Corrosion resistant wetted components ensure durability and years of reliable service
- Available without a metering manifold for pre-diluted chemical (#933602-V)
- See other Lafferty acid sprayers and foamers in Catalog 8
Includes
- Chemical resistant plastic enclosure
- Air inlet ball valve and regulator/filter
- Flojet AODD pump with Viton diaphragms
- Machined chemical/water metering manifold
- Machined polypropylene pump-fed foamer body
- 50' discharge hose, polypropylene wand, PVC ball valve and fan nozzle
Applications
- Concrete
- Industrial
- Metal Processing
- Pharm/Bio
- And Many Other Applications!
Requirements
| Chemical Concentrate |
|---|
| Static Tank of Water |
| Compressed Air | up to 6 CFM |
| Hose | 3/4" ID x 50' |
| Nozzle | 40150 |