Our Product Brands

InterApp, a Swiss company with its headquarters in Rotkreuz, operates its own research and development as well as manufacturing, assembly and testing faciities in Switzerland and Spain. With over 40 years of experience, InterApp sets the exclusive technology standard for valves and fluid technology.

The Dutch business Wouter Witzel has been a top supplier and leading manufacturer of premium buttery valves and actuators for 40 years. This product is used in pipelines as shut-off valves, control valves and non-return valves. Various manual control devices, actuators and accessories are available for specific conditions.

With operations in over 70 countries and more than 45 years of expertise designing, producing, and distributing knife gate valves, penstocks, dampers, and hydraulic valves, ORBINOX is one of the top manufacturers of knife gate valves in the world.

ICV specializes in providing high-quality, exceptionally long-lasting valves and other equipment for HVAC and construction applications.

TEC artec GmbH is an experienced high pressure and high temperature valve manufacturer in the power generation and oil and gas industry. They design and manufacture gate valves and ball valves with shut-off and control functions as well as desuperheaters and turbine bypass valves to control steam temperature and pressure according to the needs of the customer.

With its headquarters in Zagreb, the Croatian valve manufacturer has more than 30 years of expertise manufacturing high-performance ball and butterfly valves in a variety of materials. The business also gives regional contractors access to a variety of customized valves and project capabilities.

OMV-INDOIL has manufacturing sites in Zagreb, Croatia, and in Capljina, Bosnia & Herzegovina.

AC.MO designs and manufactures hydraulic equipment for water distribution, water transmission, irrigation and water treatment. Their high manufacturing capacity and cutting-edge design capabilities are made available to all of our institutional and technological partners, supporting their excellence.

Founded in 1990, CYL Knife Valves is today a well-known company with 25 years of experience designing, manufacturing and selling knife gate valves. CYL goods are available in more than 50 nations thanks to a global network of agents and distributors.

Glenfield are market leaders within their field, and have been designing and manufacturing specialist engineered valves and penstocks for +160 years. Due to the superior quality, they offer some of the best extended warranties in the industry. The business specializes in designing and maintaining big dams, reservoirs, and hydropower projects, as well as providing flood defense systems.

The Premier brand is well established in the water industry delivering quality products to the local market for over 60 years in water transmission lines, dams, reservoirs, hydropower and cooling water for coal power stations.

The Gunric brand has built an impressive install base across many market segments for the past 30 years with reliability and quality in tough applications and harsh conditions in water transmission lines, waste water, cooling water in power plants, chemicals, steam and gas applications.

Tailor made solutions for pipelines since 1991, Hydro-cos product ranges include repair collars, couplings, special pieces and tailor made solutions for pipelines. With more than 30 years of experience in design and manufacturing, Hydro-Cos is a first class know-how brand and a reference for the market.

Fusion Group Limited was founded in 1971 and pioneered polyethylene pipe jointing in the UK as well as across the globe. Fusion became a member of the AVK Group of Companies in 2017.

The Brazilian company specializes in flow retention in basic/ industrial sanitation, water and wastewater treatment markets, and offers a variation of butterfly valves and check valves in different materials and characteristics for numerous types of applications.

Donkin gas valves and fittings have been used in the worldwide gas industry for over 170 years and are suitable for all types of pipe systems. Donkin have manufacturing facilities in Chesterfield in the UK.