SPECIAL ASSEMBLY DRAINAGE SYSTEM - 38G90
90mm Drainpipe with 38G UPVC Channel
This patented manifold drainage system reduces the need for traditional wider grating.
The 38G90 is a 38mm wide UPVC channel and is connected via downpipes at 200mm intervals to sockets in a 90mm drain below.
This allows the channel to be installed level while the drainpipe is given sufficient fall to be self-cleaning.
The Special Assembly is then completed with a 38mm wide grate from the AR (wedgewire), PH (punched hole) or PS (slot punched) series.
This system is unique in the world and was recognised for its innovation with a DesignMark at the 2004 Australian International Design Awards.
Doortrack and Thresholds
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