Grate Seal® 50mm Technical Specification Image click to zoom

Create a permanent and maintenance free, one-way seal for 2" or 50mm drains and floor wastes with the GS50 Grate Seal®.

$35.00 Add to cart

The GS50 Grate Seal® is a specially designed rubber, one-way valve that is easily retro-fitted into 2" or 50mm drains and floor wastes preventing sewer gases, airborne bacteria, soap suds, vermin and noise from making their way out of the drainage system into habitable areas.

As a Watermark® approved product, the one way valve does not restrict flow, and the flow rates achieved more than cope with the maximum allowable flows from plumbing fixtures such as showers. Unlike other products on the market, a water seal is not required for Grate Seal® to be 100% effective making Grate Seal a permanent and maintenance free solution.

Grate Seal® is produced from an antimicrobial polymer compound making it durable and resistant to breaking down and allowing it to be used in a wide variety of applications, including the medical and commercial field. Grate Seal® is supplied at a low cost considering the problems that are resolved without having to remove or replace tiled surfaces.

Technical Specifications

1 Reviews

steve Irby on 29 May 2017 9:42am

I have had my 3 grate seals in 2 showers and a floor waste for at least 5 years now. So easy to install and what an improvement in the air quality in those rooms and no creatures up out of the drains and they make the shower floor wastes quieter when the shower is complete with the now, muffled sounds, of the wet wall & floor water dripping quietly. I think this is one of my best investments, what a great invention !

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