Alusthetic Threshold Bottom Connector

The Alusthetic Threshold Bottom Connector is designed to connect threshold drain channel sections securely while also providing optional bottom outlet discharge points where required. It is fitted beneath adjoining channel sections to help create a stable connection between runs and improve alignment during installation.

This multi listing covers both Alusthetic Full Height 100mm systems and Mini Range 60mm systems. It allows you to choose the correct connector depth and outlet size to suit the channel already installed on site.

Blank versions are used when joining two channel sections with no discharge point needed at that location. This is common on longer straight runs where the outlet is positioned elsewhere.

Outlet versions are used where water needs to discharge vertically from the base of the channel into underground pipework. Full Height systems are available with 80mm or 110mm outlet options. Mini Range systems are available with a 75mm outlet option.

Bottom outlets are useful where side discharge is not practical or where the drainage run needs a direct drop into pipework below. Manufacturer guidance notes a maximum connected run of 6 metres to a bottom outlet, depending on layout and site conditions.

Manufactured from PVC to match the channel body, the connector is corrosion resistant and easy to handle during installation. Always match the connector to the correct channel height, as Full Height and Mini systems are not interchangeable.

Connects Alusthetic threshold drain channel sections securely

Optional bottom outlet versions for underground discharge

Compatible with Full Height 100mm and Mini 60mm systems

Full Height outlet options in 80mm or 110mm

Mini Range outlet option in 75mm

Blank version available for joining only

PVC construction for corrosion resistant service

Useful for new installations, extensions and repairs

Manufactured from PVC to match the Alusthetic threshold drain channel body. PVC offers low maintenance performance, good moisture resistance and easy handling on site.

Product type: Threshold drain bottom connector
Compatibility: Alusthetic Threshold Drain systems
Compatible ranges: Full Height 100mm, Mini Range 60mm
Material: PVC
Use: Channel joining or bottom outlet discharge connection

Version options:
Blank
With 80mm Outlet (Full Height only)
With 110mm Outlet (Full Height only)
With 75mm Outlet (Mini Range only)

Full Height system compatibility:
Channel height: 100mm
Channel width: 65mm

Mini Range compatibility:
Channel height: 60mm
Channel width: 65mm