ibaiondo

Ibaiondo, specialist in pressure equipment for hydraulic and water supply applications

Founded in 1965, Ibaiondo has grown to become one of the leading European manufacturers of hydropneumatic tanks and expansion vessels. With a solid reputation built over more than 50 years, the company has earned the trust of its customers thanks to its wide range of products and commitment to quality and service.

Ibaiondo began as an auxiliary company in the metal stamping and boiler-making sector in 1965. Over time, the company specialised in the manufacture of hydropneumatic accumulators, expanding its range and modernising its production facilities to meet growing demand.

With a focus on developing and expanding its product range, Ibaiondo increased the production of pressure tanks and developed new designs for application in various fields, such as anti-surge tanks for hydraulic infrastructures and expansion vessels in heating, solar energy, and cooling systems.

In the last decade, Ibaiondo has focused on addressing the growing needs for energy efficiency in heating and cooling systems. This has led to the creation of inertia accumulators, air and sludge separators, hydraulic compensators, and automatic pressurisation equipment.

Currently, the company strives to maintain its position as a leader in the national market and become an international benchmark in the field of pressure equipment.

Discover the Ibaiondo product catalogue at Groupsumi

The Ibaiondo product catalogue is divided into the following categories:

• Hydropneumatic Accumulators: Used in water capture, potable water supply installations, and fire-fighting groups as an essential part of the pressure group.
• Hydropneumatic Surge Tanks: Designed to reduce overpressure and depression waves in water conduits.
• Expansion Vessels: Play an important role in heating and cooling circuits by absorbing volume increases caused by temperature rise.
• Automatic Pressurisation Equipment: Controlled by a compressor, they maintain constant circuit pressure by compensating for volumetric changes due to temperature variations.
• Inertia Tanks: Designed for cooling and heat pump systems, they reduce the number of starts and stops of the group during rapid temperature changes.
• Hydraulic Compensators: Allow hydraulic separation of generation and distribution circuits in heating and cooling systems.
• Air and Sludge Separators: Remove air microbubbles and sludge sediments in heating and cooling systems.
• Compressed Air Tanks: Accumulate air and regulate compressor operation in compressed air networks.

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