Bauder Bitumen Compact Vertical Outlet DN 100

A thermally insulated rainwater outlet with vertical spigot designed for use when connecting to conventional gravity drainage systems.

This robust product is manufactured as a one-piece rigid polyurethane foam body forming the integral sump and spigot. It is manufactured with an integrated SBS elastomeric bitumen connecting membrane fused to the outlet body during production and additionally secured with a non-obstructive clamping ring. This ensures full homogeneous sealing between the outlet unit and the Bauder waterproofing system, offering an installation process that is both simple and very secure.

A tough, but lightweight, polyamide domical leaf grille permits free flow of water, whilst preventing leaf litter or other debris from entering the outlet. This push-fit grille is easily removed to allow for maintenance. The domical leaf grille is supplied with the outlet and is used for the Compact Extension Unit in warm roof constructions.

The spigot is designed to fit standard 110 mm pipework.

Only to be used as part of a full Bauder Bituminous Waterproofing System.

Features and benefits:

• High insulation value of the outlet reduces heat loss – BRE certified.
• UV/IR radiation resistant.
• Shock and impact-proof.
• Robust and durable.
• Low noise drainage.
• High drainage capacity.
• Installation is fast, simple and very secure – utilising a thermally insulated housing unit.
• Allows plumbing connection at vapour barrier stage, thus providing initial weatherproofing and drainage of the roof, whilst allowing internal work to commence.
• The design of the polyamide domical leaf grille ensures a free flow of water, whilst preventing leaves and debris from entering the drainage system.