The Hansen Leveller lets a storage tank draw down before the next refill. Separate upper and lower water levels allow more stored water to be used between refills and can help reduce frequent pump starts. The adjustable gap between levels ranges from 50mm to 2.5m. The operating float and weighted ball are included.
The blue float sets the upper level. The cord and water-filled weighted ball set the lower level. It operates from 20kPa to 1200kPa; allow up to eight seconds for the valve to close after the upper level is reached.
Hansen Leveller Specifications, Installation & FAQs
Hansen Leveller Brochure
Hansen Leveller Feature Sheet