
Making valves solution successful
ORBINOX is a global leading knife gate valve manufacturer.
More than 50 years' experience in designing, manufacturing and marketing knife gate valves, penstocks, dampers, and valves for hydraulic work. We think globally, whilst applying our expertise locally in +70 countries in order to offer technical advice and respond to your requirements is one of our strengths.
Our production plants are equipped with the most up to date machinery which, combined, with our modular product design it allows us to be highly flexible with specifications and delivery times.

Water treatment plants
AVK is a world-leading manufacturer and supplier of valves, and accessories for the water treatment segment. Decades of experience in designing and delivering solutions for any type of water treatment project.

Power generation
The AVK Group has many years of experience within design, development, and production of valves for the power generating industry.

Oil and gas
Applications for the oil and gas segment include petrochemical, distribution, production, coal seam gas, LNG, floating production, storage & operation, fire protection as well as cooling water.

Marine
Possible applications include ballast and bilge systems, cargo, dredging, cooling water, inert gas, hull valves, HVAC (heating, ventilation and air conditioning) and compressed air. Our products meet relevant standards and come with any type of certificate required.

Steel industry
The AVK Group of companies offers quality engineered valves and dampers to control gases in the steel manufacturing industry.

Mining and slurry
The AVK Group of companies offers products with high quality coatings and heavy duty designs, ideally positioned to serve any application within the mining industries.

Bulk handling
The AVK Group provides equipment for the handling of a wide range of dry solids of different granulometries which involve severe working conditions of pressure, temperature and abrasiveness.

Air separation
The AVK Group of Companies offers engineered valves used in the detailed process of air separation.