Energy production

Vexve’s range of valve solutions for heating, cooling and CHP plants includes shut-off ball valves and metal-seated butterfly valves for shut-off and control applications up to 40 bars of pressure and diameters up to DN 1400. The valves can be equipped with manual gears or electric, hydraulic or pneumatic actuators. Additionally we offer valves for low-pressure natural gas distribution.

Related products

Steel ball valves

Stainless steel ball valves

Butterfly valves

Gas ball valves


HS Tarm in Denmark has developed a small-sized power plant where a hybrid system with prefabricated heat pumps is placed inside a shipping container. Vexve X series valves are used to control the flow to each individual heat pump as well as on/off valves.

Kuopion Energia started district cooling with its new Savilahti district cooling plant in the summer of 2020. The district cooling produced with the help of cold lake water is currently used by nearby educational institutions and commercial properties, as well as Kuopio University Hospital (KYS), which in the future will use almost 2/3 of the plant's capacity.

Vexve’s ball and butterfly valves with actuators, as well as a small ball and condensate valves, are part of the Kaunas’ new cogeneration plant in Lithuania.

Vexve valves and technical expertise were utilized in Riikinvoima’s and Varkauden Aluelämpö’s joint district heat pump station project.

Original Vexve and Naval valves, almost 30 years old, are reused at the Kokemäen Lämpö biofuel plant at a potato starch factory.