HVAC (Building Services)


In the realm of Building Services the AVK group of companies offer a complete range of valves and actuators to be fitted in a wide variety of fully automated systems within applications include heating, cooling water, drinking water and swimming pools.

Below are listed the AVK Industrial Valve companies that can be contacted for further information. Please do not hesitate to contact us with your enquiry.



ICV ICV valves for total control inside buildings.ICV is specialised in the supply of valves and other products, characterised by superior quality and outstanding durability for HVAC and building services markets.
InterApp A customer focused technology and project management company.Headquartered in Rotkreuz, Switzerland, InterApp operates its own research and development as well as manufacturing, assembly and testing facilities in Switzerland and in Spain. With more than 40 years of experience, InterApp sets technological standards with their proprietory valve and fluid technology.
JCH A secure fit.JCH has specialised in producing valves since 1919. They utilise their many years of experience and modern production facilities to develop and adapt future-oriented product types capable of meeting ever changing regulations and customer wishes regarding quality, flexibility and cost-effectiveness.
World Valve Adding value to butterfly valves.World-Valve is exceptionally adept at grasping and solving specific challenges in specific markets. Within their focus areas of expertise they have invested tremendous amounts of time and effort into charting and understanding all relevant circumstances and requirements. Their knowledge and experience thus gained, translates into quickly delivered quality solutions.
Wouter Witzel Eurovalve Global players in valve engineeringFor 40 years, the Dutch company Wouter Witzel EuroValve has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators. The products are used in pipelines as shut-off valves, control valves and non-return valves. A full range of manual control devices, actuators and accessories is available for specific conditions.