Entity Elettronica designs and manufactures components for hydro tubs offering a catalogue of solutions with customisation options. In case of particular needs or tailor-made solutions, the company supports customers throughout product development, making available all the company's skills in research and development, design and production.


The suction valves provide suction, cleaning and maximum safety. The suction unit has an elbow 90° (diam. 40mm) to be connected directly to the suction pipeline/pump. Safety is garanteed by a safety valve that intervened to stop the pump in case the suction is occulted.