Description
Available in Two Sizes – Suitable for a Wide Range of Air Bricks
Roshield Drain Guards
Available in 110mm (4″) or 150mm (6″)
Professional build quality rodent drain flap to prevent rodent access to a properties main drainage system.
It is estimated that, 90% of internal rat problems are caused by drainage defects and the Roshield Drain Guard is possibly the best proofing method to treat both active infestations as well prevent recurrence.
The rat enter premises through the drainage defect such as a broken pipe and generally burrow through the ground until internal entry is gained into the building foundations, wall cavity and loft.
The Roshield Drain Guard prevents rats from entering buildings via the sewer system, while allowing the free flow of waste in the other direction.
It is important to note that additional care should be taken not to flush wet wipes and other solids not suitable for drainage
Installation.
Install the flap nearest to the boundary of the property or if you are aware of a drain collapse install it between the collapse and the property.
Make sure that the flap is pointing down stream and if necessary swap the bolt over to the correct position.
Fit the guard into the pipe making sure that the flap still has movement.
An additional installation pole is available (not included) however the majority of installations can be fitted without this device
110mm / 4″ Drain guard
Our 110mm version is the most popular for standard domestic drainage systems. They are simple to use and a popular and cost-effective solution for long-term rodent control.
150mm / 6″ Drain Guard
Our 150mm version has been designed for larger drain pipes. Whilst not as common on domestic drainage systems that can often be found in or around blocks of flats or larger communal systems.
