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Products

  • GS01 Grate Seal is a specially designed rubber, one-way valve that is easily retro-fitted into 4" or 100mm and 3" or 80mm floor. Call us on 1300 393 913

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  • GS50 Grate Seal is a specially designed rubber, one-way valve that is easily retro-fitted into 2" or 50mm floor. For more info call us on 1300 393 913

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  • The Grate Seal Basin Waste is specifically designed for installation in basins in domestic and commercial situations, both 32mm and 40mm available. Call us on 1300 393 913

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  • 32mm (GSB32V) and 40mm (GSB40V) silicone replacement valve inserts to suit the 32mm (GSB32) and 40mm (GSB40) Grate Seal Basin Waste. Call us on 1300 393 913

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  • Grate Seal Bucket Trap is a WaterMark approved product. Grate Seal Bucket Trap is located below the grate in the drainage riser pipe. Call us on 1300 393 913.

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How it works...

How Grate Seal Works

Grate Seal® is a Watermark™ approved, specially designed rubber, one-way valve, which uses a friction seal to hold fast in place while still achieving flow rates that more than cope with the maximum allowable flows from plumbing fixtures such as showers.

How Grate Seal Works

Designed with world wide application, there is a Grate Seal® to suit you! Available in 2 inch/50mm, 3 inch/80mm and 4 inch/100mm variants, Grate Seal® takes only minutes to install and requires no modification of your existing drain or floor waste.

How Grate Seal Works

The Grate Seal® is specifically designed to stop sewer smells and hazardous odours, disease carrying airborne mould and bacteria, vermin and cockroaches, sewer back-wash, suds and even noise coming from drains into habitable areas.

Made from a flexible, antimicrobial polymer, Grate Seal® is a permanent and maintenance free, one-way valve that is easily retro-fitted into drains and floor wastes.
  • Sewer smells and hazardous odours
  • Disease carrying airborne mould and bacteria
  • Vermin and cockroaches
  • Sewer back-wash
  • Suds
  • Even noise coming from drains into habitable areas

It's so easy to install!

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