HOLLO BLAST

Pipe Cleaning Unit Hollo-Blast

The Hollo-Blast is designed for the consistent internal cleaning of pipes with a diameter between 65 – 300mm and will be mounted instead of the nozzle. For centering the unit, Clemco offers several centering devices, which enable a consistent blast result.

Area of application internal pipe cleaning (65 – 300mm)
Compressed air requirements 7 m³/min – 9bar/12,5mm nozzle
Surface coverage ~ 300mm /min (SA-2 1/2)
Abrasive media suitable for every common media
Maximum grain size 0,8 – 1,4mm (depending on nozzle)
Blasting pressure 0 < > 12 bar
Operating temperature 0°C < > 50°C
Features

available in boron carbide (BC) or tungsten carbide (TC)

centering HBC-1/HBC-2

nozzle HBN-8 (grain size 0,8mm) or

nozzle HBN-10 (grain size 1,4mm)