Vent Duct Tools 6.5m Powered Foam Sprayer Kit
 
Vent Duct Tools have developed an powered foam sprayer for applying an cleaning solution for the removal of grease in ducting. The kit comprises of a 10 litre pressure sprayer that can be pressurized with the means of a 18v rechargeable battery, a centralising unit and 6 metres of hose.
 
It works by combining the rotary rods and a suitable grease cutting/ cleaning head, so as you are spinning the rods the alkaline cleaning solution is applied to the rotating head and this is then applied centrifugally to the grease on the duct.
 
The battery powered foam sprayer is manufactured under high standards of quality, robustness, reliability and safety. It's designed to generate dry and long lasting foam. It must be used with chemical agents with surfactant properties (surface active).
 
The higher pressure generated means you can spray a cleaning solution without needing to stop to re-pump the sprayer every couple of minutes, making this a worth while and time saving piece of kit. 
 
The included 18v battery features a handy battery level indicator, showing the remaining battery and the battery will last up to 1 hour of foaming time. 

The Battery Compressor Pack includes:
The 18V Ion-Lithium battery with charge indicator
The battery charger
Two straps for attaching the battery to the sprayer's tank