Collector 1 `` Vanali 8-mouthed Batu 13000008 - Heat and water distribution systems are a collector model for high efficiency and accurate management, sustainable and accurate management. Thanks to individual vanas in each output line, the user can adjust the water flow and heating turnover of each line. 1 inch creates perfect fit for basic access size and floor heating systems, radiator lines and other water distribution lines with 16 mm output diameter. Provides longevity and reliable exploitation thanks to stay, pressure and high temperature changes. This collector, produced in accordance with the quality standards of the Batu brand, provides an ideal solution for the convenient and secure management of heat and water systems in both individual areas and commercial facilities.