• The blowing tube is equipped with high-performance nozzles over the whole length and is movably supported in the flue gas pass.
• During the blowing process the blowing tube continues to move helically into the flue gas pass.
• On reaching the front-side end position the direction of movement changes and the blowing tube returns to its starting position.
• Blowing tube remains partly in the flue gas pass.

 
Special features

• integrated stop valve with adjustable throttle disc for comfortable adjustment of the blowing pressure
• temperature-resistant blowing tube material
• high-performance nozzles
• stainless feed tube material
• travel monitoring by limit switch
• integrated gear motor for advance and rotating movement
• RK type with two-rack drive design for minimum stress and high stability