Hogfors manufacture an extensive range of ball valves & butterfly valves for district heating systems and district cooling applications within co-generation (combined heat & power) systems, available in carbon and stainless steel the valves are designed for durability to provide low life time costs. Valves are manufactured in a brand new factory in Finland with 80% of its production exported to diverse markets including Russia and China where large systems are in use.
Hogfors largest ball valves are currently 400mm diameter and their largest butterfly valves are 1400mm in diameter! Ball valves have PTFE seats while butterfly valves can be specified with PTFE or metal seats, end connections can be weld for EN10216-2 and EN10217 steel tubes, flanged or wafer. Standard specials include extended stems for buried service and balancing valves.