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Industrial Valves Automation

Custom hydraulic control and actuation

At SIAPI Automation, we specialize in industrial valve automation, developing tailor-made solutions for the control and actuation of hydraulic valves in hydroelectric power plants, industrial and energy facilities, and fluid conveyance systems.

Since 1994, we have been developing robust and reliable automation systems for the control and actuation of hydraulic valves, integrating mechanics and hydraulics with electrical engineering and industrial control, always delivering solutions adapted to the technical requirements of each installation.

With more than 30 years of experience, we have developed valve automation projects both nationally and internationally, with installations across Europe, Latin America, Africa, and Asia.

Experts in industrial valve automation

Our technical team has extensive experience in automating all types of industrial valves, both for new installations and for modernization and refurbishment projects of existing systems.

We have proven experience in automating the following types of valves:

  • Butterfly valves

  • Ball valves

  • Hollow-jet valves

  • Bottom outlet valves

  • Needle valves

  • Gate or knife gate valves

  • Swing check valves

  • Turbine protection valves

  • Valves with or without by-pass

  • Main inlet valves

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Complete industrial valve automation solutions

At SIAPI Automation, we offer comprehensive valve automation solutions, covering all phases of the project, from engineering to commissioning.

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Design and manufacture of control panels

We design and manufacture electrical control and actuation panels for industrial valve automation, tailored to each application and to the functional requirements of the installation.

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Custom automation of hydraulic power units

We automate existing or newly manufactured hydraulic power units, adapting the control system to the required function, duty cycles, and operating conditions of each valve.

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Integration with PLC, SCADA, or existing control systems

We integrate valve automation with existing control systems, enabling reliable local and remote control, as well as clear monitoring of the installation’s status.

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Installation and commissioning

We take care of installation, functional testing, and commissioning, supporting the client throughout the start-up phase.

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Valve automation for the energy and hydraulic sector

At SIAPI Automation, we have extensive experience in valve automation for energy and water management infrastructures, including hydroelectric power plants, dams, high-flow hydraulic installations, industrial irrigation systems, wastewater treatment plants, and potable water pumping systems for municipal supply.

We work closely with engineering firms, valve manufacturers, energy operators, hydraulic infrastructure managers, and public entities.

Central hidroeléctrica

Recent Projects

Divisor estético.
Control cabinet for a butterfly valve.

Butterfly valve control panel, safety detection via overspeed paddle, and hydraulic power unit in a hydroelectric power plant.

Control cabinet for 3 ball valves with movable seats, bypass, and hydraulic unit in a hydroelectric power plant.

Electrical control cabinet for 3 ball valves with movable seats, bypass and hydraulic power management in a hydroelectric power plant.

Válvula esférica.

Design and manufacturing of interconnection boxes between spherical valves and hydroelectric power plant, installation and commissioning of valves at the electrical level.

Replacement work for three butterfly valves.

Replacement of three butterfly valves and three needle valves with bypass in a hydroelectric power plant. Control of the new valves integrated into a single electrical control cabinet with remote connection to the central control panel.

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