Green Monster UK Drain Valve

Green Monster drain valves are made from high grade (304) anti-corrosion stainless steel. They are suitable for installation within drainage/sewer systems made of PVC, clay and cast iron pipework.

£40.00£60.00

Green Monster drain valves are made from high grade (304) anti-corrosion stainless steel. They are suitable for installation within drainage/sewer systems made of PVC, clay and cast iron pipework.

Once correctly fitted, the curved flap of the valve will open to allow free flow of water and waste materials, shutting itself once flow has stopped.

The curved flap sits perfectly within the pipework and prevents any rats from bypassing the valve, therefore gaining entry into your property via the drainage system.

The valve sits in the pipework by means of mechanical compression of the side walls.

The unit can easily be fitted into pipework at ground level and a 1 meter installation pole can be purchased separately for installation into deep chambers.

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