40mm FarBo® dark grey PVC outlet with 400mm spigot

40mm FarBo® dark grey PVC outlet with 400mm spigot

Stainless steel outlet with sealed dark grey PVC membrane flange.

Delivery: 1 day
Product code
Your price
£110.84 (ex. vat)
FO-FLO-40-PVC DK GREY is available to buy in increments of 1


The FarBo FloDrain is a one piece stainless steel drainage outlet for use on flat roofs. The membrane is factory bonded to the spigot, making it quick and easy to install a reliable seal. 

The outlet is suited to both refurbishment and new build applications:

  1. Select the correct size of outlet to suit the size of the downpipe
  2. Insert the outlet into the downpipe, ensuring a firm seal
  3. Fix the outlet to the deck if required using the pre-drilled holes in the metal flange
  4. Bond the membrane flange of the outlet to the roof membrane
  • Heavy duty stainless steel spigot
  • Factory-bonded seal between membrane and spigot prevents any water ingress
  • Large membrane flange making it easy to bond to the roof membrane
  • Numerous sizes available from stock to suit most downpipe sizes for new build and refurbishments
  • Flush finish to prevent ponding
  • O-ring seal to prevent water backup leaking between spigot and downpipe
  • Spigot Diameter (mm) 40
  • Membrane attachment type Dark Grey PVC
  • To suit pipe diameter (mm) 45-50
  • O-ring diameter (mm) 5
  • Membrane attachment size (mm) 350 x 350


FarBo Calliper

The FarBo Calliper – a tool that makes measuring for outlets in new build and refurbishment applications simple and straightforward.