Insulating needle NW75-180

Curved tube for injecting through vapour barriers etc, as well as for filling hard boarded cavities when a sufficiently large injection hole is available. Enables precise material insertion and redensification of the insulation material. Specially shaped tip for piercing the foil.

Connection: 76.1mm (3"), for NW75 hose
Material: Aluminium
Length: approx. 180.0cm
Insulation thickness: from approx. 340.0cm (hard boarded cavities when injection hole diameter is 120.0mm)

Optional accessories:
- Insulating needle: connection set NW90-75 (3½''-3'') (prod. no. 10141)
- Hose connector turnable SDV75 (3'') (prod. no. 4451)

More products:
Curved needles
NW38-130 (prod. no. 5304) | NW50-100 (prod. no. 6180) | NW50-140 (prod. no. 5303) | NW50-180 (prod. no. 5153) | NW63 -140 (prod. no. 5836) | NW63-180 (prod. no. 6390) | NW75 -140 (prod. no. 6710)

Straight needles (L up to 6.0m):
NW38-straight (prod. no. 6028) | NW50-straight (prod. no. 5730) | NW63-straight (prod. no. 5839) | NW75-straight (prod. no. 5840)