Safeguard Sentry Sump System 1010

Product includes: Alarm Twin + Battery Backup * Specifically designed for basements * BS8102 compliant system * Inlets for Drybase channel * Suitable for use with cavity drainage * Built-in non-return valve Internally applied cavity drainage systems for waterproofing new and existing basements. The systems divert any groundwater passing through the fabric of the building to a suitable discharge point. Aquadrain perimeter drainage channel is laid around the perimeter of the basement, at the floor-wall ju...