b'Konvekta HVIndex Advert_Layout 114/09/201215:30Page 1Made in the UKCorrosion-Resistant Heavy-DutyHeavy-Duty Volume Non-Return Energy-Saving & Dampers Isolation DampersControl Dampers Dampers Isolation Dampers contact us now for more information about our servicesemail: sales@konvekta.co.ukwww.konvekta.co.uktel: +44 (0)1706 227 018Knowsley Road Industrial Estate, Haslingden, Rossendale BB4 4RRpage 126 www.hvindex.comKONVEKTA_A2020.indd 1 17/04/2020 14:40'