Pipe shutter

aluminum

Anti-vandalism closure of groundwater monitoring wells from 1.5"- 6" pipe diameter Special alloy of cast aluminum for high corrosion and weather resistance even in frost Available in two closure variants (normal / safety lock) Sealing insert for flood-prone ground water measuring points (optional) Robust, safe and reliable: The SEBA cap made of weather-resistant cast aluminum primarily serves for the closing and protection of groundwater monitoring point. The lid can be opened optionally either with a standard Allen key or with a special SEBA key. The use of SEBA-caps with safety lock is highly recommended to prevent theft and vandalism of the metrological equipment (e.g. data collector for groundwater monitoring) or at least to make it more difficult. The design also allows for quick opening and closing of the cap. Highly Waterproof: SEBA caps with a sealing insert (option) both prevent the contamination of groundwater by the surface water, e.g. during flood events, as well as the discharge of groundwater from the measuring point. Safe shutting-off of ground and surface water monitoring stations of 1.5 "-6" pipe diameter Sealing of groundwater monitoring wells from the penetrating surface water or leaking groundwater Material: Cast aluminum alloy Threaded connection: Whitworth external pipe thread Closure: Normal closure (opening using a commercial hexagonal Allen key) Safety lock (opening with SEBA pentagonal key) Sealing insert (option) Material: Plastic Dimensions: 1.5 "- 6", depending on the bearing tube closure