Rigid nozzle with stop valve for blowing loose insulation material in hollow layers.
The injection nozzle can be released and replaced by simply releasing a wing screw. Like this, the simple exchange is guaranteed if there is any abrasion or also if other pipe lenghts are necessary.
Hose Connector: NW50 (2'')
Pipe Diameter: Ø21,3mm (outer)
Barrier: Ball Valve
Required core drilling diameter: -Ø21,5mm
Material: Steel / Stainless steel
Plunge Depth: approx. 120mm (other lengths available)
- Injection nozzle NW50-21 WE: Pipe NW21 / 45° Outlet (prod. no. 6018)