PLASTIGEN drop stem cover Ø40 mm plug-in model fits in Ø50 mm pipe

Fall trunk cover insert

• Diameter: Ø40 mm
• Material: Black PVC plastic

Downspout covering with double pipe has a movable pipe for insertion into downspouts, which is passed through the roof surface. Fits downspouts in DN diameters from Ø50 to Ø110.

Used for covering fallen trunks. The insert model is used when the downspout is below the roof surface. The lower pipe is inserted into the drop stem, where it closes tightly in a sleeve or with a rubber ring.

The drop stem covering ensures a watertight covering in the roof surface itself and ensures an airtight extension of the drop stem up to the opening above the roof surface.

Data sheet

Installation instructions 1-layer roofing felt

Installation instructions 2-layer roofing felt