The Delta X is an innovative construction in the field of water storage. The Delta X serves as an underground water tank that collects rainwater during extreme weather conditions, which can be used in dry times. The Delta X saves valuable space that can be reused for agricultural activities or greenhouses.
Together with Hittech Gieterij Nunspeet an aluminum casting has been developed that connects 18(!) different aluminum tubes.
More info on this new innovative construction can be found at www.deltaeinnovation.com