Wall-through Adapter MAGNAPLAST Przejście murowe KGF 200/110mm (23600) 200/110 mm

MAGNAPLAST Przejście murowe KGF 200/110mm (23600) is a wall-through adapter designed to enable a sealed and aligned transition between a 200 mm masonry opening and a 110 mm pipe or duct. The component is intended for installations where a larger opening must be reduced to accommodate smaller ventilation, drainage, or cable conduits. Constructed to provide a reliable passage through walls, the adapter supports effective connection and alignment of different pipe sizes in residential and commercial building projects.

Advantages

The wall-through adapter offers a compact solution for adapting openings in brick or concrete walls to smaller-diameter ducts or pipes. Its design promotes a secure fit that reduces the risk of misalignment and simplifies installation. The adapter helps maintain a controlled passage for airflow, drainage, or cables while minimizing gaps around the penetration, which can aid in weatherproofing and thermal continuity when used with appropriate sealing materials.

Suitable for

• Ventilation ducts transitioning from masonry to smaller pipes
• Drainage conduits where wall openings must be reduced
• Routing cable conduits through masonry walls
• Renovation and new-build applications in residential and commercial buildings

Key specifications

• Outer interface diameter: 200 mm
• Inner interface diameter: 110 mm
• Type: wall-through adapter for masonry penetration
• Function: provides sealed transition and alignment between different pipe diameters

How to use

Install the adapter by inserting the larger end into the prepared masonry opening and aligning the smaller end with the duct or pipe to be connected. Ensure that the wall opening is clean and dimensionally correct for a snug fit. After positioning, secure the adapter as required by the installation context — for example by applying appropriate mortar, sealant, or mechanical fixing to hold it in place and to create a weatherproof and stable connection. Connect the 110 mm pipe or duct to the inner end and verify alignment and sealing before completing surrounding finishes.

Usage recommendations

Use compatible sealants or insulating materials around the adapter to achieve airtight and watertight penetration. Verify material compatibility with the connected duct or pipe and follow local building codes for ventilation, drainage, or cable installations.