Contracor BSH Blast-Suction Head

The Contracor BSH blasting and suction head is designed for closed blasting systems where blasting and extraction take place in a single operation. During blasting, the used abrasive, together with dust and dirt particles, is removed directly through the suction hose. The head is fitted with a nylon brush that is pressed against the surface to be treated. This brush helps keep the abrasive within the blasting zone, while the vacuum flow extracts dust and rebounding abrasive. This makes the BSH particularly suitable for local repairs, weld seams, edges, pipes and work in locations where open blasting is undesirable or not permitted. The BSH is supplied with three brushes for different applications: flat surfaces, edges and pipes. The blasting nozzle is not included and must be selected to match the chosen version. Variant Suction hose connection Suitable nozzle series BSH-40 40 mm internal diameter Contracor NTC BSH-50 50 mm internal diameter Contracor MTC