20 Litre Dema Portable Foam Unit

The 20-litre Dema portable foam unit is a non-pressurised, fully mobile foam generator that requires only an air supply. The reservoir is filled with pre-diluted foam detergent solution and connected to an industrial air supply.

The air supply operates the onboard pump, which draws the prediluted foam detergent out of the reservoir.  A single adjustment valve allows the dryness of the foam to be adjusted.  A 6 metre foam hose, control valve and foam nozzle allow the application of high quality foam to an area.

Vessel capacity: approximately 20 litres
Air supply required: pressure 4 to 6 bar (60 to 85 psi)
Flow: 10m3/h (150 l/min)
Air inlet connection: 3/8" hosetail