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A sump is a container located between the gutter and downpipe that aids the flow of water away from the roof. It acts as an external overflow point to reduce water surges into the stormwater system and aid the flow of water down the downpipe 


Size Options: 
Available at custom design and fit, email through drawing with measurements to  


300mm x 300mm x 100-400mm Deep
400mm x 400mm x 100-400mm Deep
500mm x 500mm x 100-400mm Deep
600mm x 600mm x 100-400mm Deep




  • Standing Overflows
  • Nozzles


Available Materials

  • Colourbond
  • VM Zinc
  • Copper
  • Stainless Steel
  • Aluminium
  • Zincalume
  • Galvanised


There is currently no technical information available for this product.

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Established in 1975

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