Product Description
Thundaflo E2 Level Threshold/Perimeter drainage system consists of inter-locking three metre sections (or cut to length if required) with 1:200 built-in-fall and dimension-ed to comply with E2/AS1 regulations.
Installation is easy as height and grate width can be adjusted vertically and horizontally while being installed.
Corners (internal & external) are available
Knock-outs in the channel are available for the outlet or an in-line sump is an option.
Load rating can easily increased to support vehicle traffic or lightened to save costs where there is no trafiic.
Grating available are 316 wedge-wire stainless with mitre corner units, laser cut stainless, Fibre Reinforced Plastic (FRP) .
View Morehttps://www.thundaflo.co.nz/E2_Level_Threshold.html
