system giving automatic control of both current and voltage.

          recoatability.

          lowest point ensuring maximum powder utilization.

          compaction, fluidized suction head also activated only on triggering.

          replacement when changing colors.

          as fresh powder transfer units.

ITEM I           400H HOPPER FEED UNIT

          efficiency. The fluidization may be altered to suit the powder being used and   

          to provide the most effective fluidity relative to powder level.

          venturi itself to be cleaned if a colour change is required.

          to a double system at a later date if so required.

          large conductive castors.Power

          coatability Exel utilize their TOTAL ENERGY CONTROL system. This  

          has two operating modes:-

El Mobile chassis carries a 50 litre fluidized bed (approx. 25 kg (55 lbs) of powder).

Fluid bed incorporates lifting handles and an access flap for ease of filling.

Fluidization of the hopper is achieved using a large porous tile for maximum fluidization efficiency. The fluidization may be altered to suit the powder being

used and to provide the most effective fluidity relative to powder level.

The venturi's are spring clip mounted for quick release allowing the suction tube and the venturi itself to be cleaned if a colour change is required.

The 400 H can be supplied as a single or double unit and a single unit can be upgraded to a double system at a later date if so required.

The construction is of a robust design with a low centre of gravity and is transported on large conductive castors.

Power transmission between the control unit and spray gun is by a highly flexible, sealed cable assembly.

For improved safety, efficiency of charging, minimum  surface disruption and unrivalled re-coatability Exel utilize their TOTAL ENERGY CONTROL system. This has two operating modes:-