Description: Negative pressure ventilation pipe for the ventilation of low-pitched felt roof structures. Should be installed with hot bitumen between two felt layers.

Dimensions: Ø 110 mm, height 476 mm; width of the flange 150 mm.

Contents: Negative pressure ventilation pipe, VILPE FLOW cowl.

This product is currently out of stock and unavailable.

SKU: N/A Categories: ,
Share product page

Materials & Installation

Send document by email

  • This field is for validation purposes and should be left unchanged.
Product categories: Alipai, Ventilation of structures