The Conveyor-Mate HV Foam System is specialized for Clean-In-Place foaming on to conveyor belts up to 120" wide and can also be used as a manual foamer. The stainless steel foam bar features two Spreader Nozzles that can be rotated to focus coverage over a narrower area or maximize coverage width (4 to 10 ft. @ 3 ft. distance). The included HV Foamer is a high volume venturi dilution system that uses city water pressure (35 - 125 PSI) to draw and accurately blend chemical concentrate into the water stream. Compressed air is added to create rich clinging foam, which flows through the hose to the foam bar. Quick disconnect the foam bar and attach a wand for manual foaming.