R-47 Threshold Drain by Aquabocci

Latest News Tue, May 12, 2026 12:27 PM

The R-47 Threshold drain has been meticulously created with precision and function in mind. It's not just a product of what is possible, but of what is technically achievable. The channel has an open side entry point that allows the water to be carried from the door track into the drainage channel.

A unique feature of the R-47 is an EPDM silicon sleeve that is connected to the side entry point of the channel while sitting below the door track extrusion. The EPDM silicon sleeve acts as an extra water barrier and allows the system to fit any threshold thickness whilst maintaining a flush finish at surface level between the floor tiles and the grate.

  • EPDM Membrane sits directly below the door track providing absolute drainage.
  • Open side entry point allows the water to be carried from the door track into the groundworks.
  • Cut threshold drain to any length for custom installation.
  • Fast assembly fitting system with internal & external corner pieces.
  • Attach the spigot in any position to connect to 50mm/2Inch or 100mm/4Inch pipe.
  • Threshold drain grate easily removed with the Aquabocci lifting key.

https://www.aquabocci.co.uk/products/r-47-threshol...

In association with Aquabocci Ltd


Quick Links


Company Details

55 Loudoun Rd
St John’s Wood
London
NW8 0DL
United Kingdom
T: 020 3697 1252
View Website
  • Facebook
  • Linkedin

Featured News

Specification news
The Brilliant R-47 Threshold Drain by Aquabocci

The R-47 Threshold drain has been meticulously created with precision and function in...

Read More >>