Product Description
DEMA PVC Compressed Air Foamer with Metering Screw Adjustment
The 294 models mix chemical solution with water and air to produce a dry, thick, clinging foam to any vertical or horizontal surface for cleaning large areas and areas that require a foam to penetrate for better cleaning results.
The foam consistency is changed easily by adjusting either the air or water pressure. Units require an air compressor and at least 40 psi water pressure to produce quality foam.
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