HYDRAULIC INHISA
The value of experience
HYDRAULIC INHISA
The value of experience
We have been the leading Spanish R&D&i company in design, manufacture, assembly, commissioning and restoration of all types of hydro-mechanical equipment for dams for over 60 years.
We specialise in dam restoration and have extensive experience of renovating bottom outlets, intakes, spillways and replacing hydro-mechanical equipment for safety and regulation applications. Our work also focuses on underwater sealing techniques, so work can be performed without needing to empty the reservoir, and on boring new ducts under load for bottom outlets, middle bottom outlets and intakes for power generation, water supply or energy flows.
We design, fabricate and supply valves and gates, as well as other equipment such as floating intakes, pontoons, shields and dredging and sludge containment systems.
Vision
We aim to be the leading company in the water works sector in Spain and abroad, contributing our know-how to future water works projects, supported by our technical team and extensive experience.
Values
Our main values are innovation, creating added value, developing our team, institutional loyalty, respect for the environment and guiding clients to the best solutions.
Mission
To create added value and make a difference, to innovate in the water works sector and to design and fabricate solutions and equipment with long, maintenance-free lifespans.
Innovation
INHISA HIDRÁULICA S.A. is committed to innovation, developing, testing and patenting new equipment to enable improvement in the water works engineering sector.
Equipment
Leaders in R&D&i
INHISA HIDRAULICA specialises in the following equipment:
- Flush bottom square and rectangular section gate valve
- Howell-Bunger-type fixed cone valve (with concentrator and submerged)
- Flush bottom circular gate valves® (INHISA patent).
- ECO-JET®-type mobile cone valve (INHISA patent)
- Stoplogs
- Wagon-type roller gates
- Tainter-type radial spillway gates
- Tainter-type radial gates with approach system for bottom outlets® (INHISA patent)
- Hinged flap gates
- Floating intakes
- DRACON® intake racking system (INHISA patent)
- Pontoons
- Boring for new drainage pipes and intakes (with reservoir head)
- Stoplogs for plugging outlets
- Underwater Work and Civil Works
