Injection nozzle NW50-21 AV-WE (with shut-off valve, interchangeable insert pipe NW21, 45° outlet)

Rigid injection nozzle with shut-off valve for injecting and repressing loose insulation materials.

Advantages:
- Interchangeable nozzle pipe via wing screw
- In case of large insertion depths, extra long pipes can be inserted

Technical details:
- Outer diameter: 21,3 mm
- Insertion length: approx. 250 mm (other lengths on request)
- Material: steel, stainless steel
- Weight: approx. 0,4 kg
- Hose connection: NW50 (2)
- Required bore hole: -21,5 mm
- Valve: ball valve

Options:
- Injection nozzle NW50-21 WE: Pipe NW21 straight (prod. no. 5104)