Blog - Torraval Cooling

Torraval joins URAPHEX

From Torraval Cooling we are proud to announce our partnership with URAPHEX, a leading company in advanced technology for water treatment and regeneration. This strategic collaboration allows us to offer our clients leading technology for the treatment and regeneration of industrial water without the use of chemicals, thus complementing our industrial cooling solutions with innovative systems that optimize the efficient use of this resource. By unifying our services, we drive significant improvements, as well as...

Consequences of inadequate maintenance of cooling tower distribution systems

Cooling cooling towers offer an effective solution for industrial processes, but their correct operation depends on adequate maintenance, including periodic cleaning and inspections. In industrial environments, the distribution system is prone to clogging and blockage, which affects the ducts, channels, and nozzles responsible for distributing the water to be cooled, causing accumulations of sludge or mud that compromise system performance. Common causes of blockage or clogging Blockage of the system arises from a combination of...

Cooling tower installation in a major steel and metallurgical facility

At Torraval, we have developed a solution consisting of the installation of three cooling towers in a large steel and metallurgical plant located in northern Spain, specifically in Gijón, considered a benchmark within its industry. The design is based on three independent towers that are already in operation and offer advantages such as: Greater availability: cell isolation that allows production to be maintained. Optimal performance: adaptation to partial load conditions. Easy maintenance: a key aspect...

Future trends in refrigeration

Industrial refrigeration is constantly evolving to meet demands for energy efficiency, sustainability, and operational optimization. At Torraval, as specialists in this sector, we want to share the main technological trends transforming industrial refrigeration and shaping the future of facilities in the coming years. Energy savings through variable frequency drives Variable frequency drives are a key tool for optimizing the performance of refrigeration systems. Their ability to regulate operating speed allows the system to be adjusted Read more

By Torraval, 1 month ago

Signs that your cooling tower needs cleaning

At Torraval Cooling, we know that keeping a cooling tower in proper condition is key to ensuring its efficiency and extending its performance. Over time, the accumulation of dirt, sediment, and contaminants can compromise the system’s performance, increasing the risk of costly breakdowns. Therefore, it’s essential to recognize the warning signs that indicate when your tower needs a technical inspection. Key components to consider Distribution system: The accumulation of sludge can block the nozzles, causing Read more

By Torraval, 2 months ago

What determines the range of a cooling tower?

One of the most common concepts in the design and operation of cooling towers is the thermal range (the difference between the inlet and outlet water temperature). However, it is often thought that this parameter depends directly on the tower, when in fact its origin lies in the industrial process itself. What is the range in a cooling tower? The range is defined as the difference between: HWT (Hot Water Temperature): inlet temperature of the Read more

By Torraval, 2 months13 October, 2025 ago

The essential information you need before choosing your cooling tower

When it’s time to design or select an industrial cooling tower, it’s common to start thinking about models, capacities, or materials. However, before reaching that point, there’s a crucial preliminary step: having the basic technical information that allows for proper tower sizing. There are six essential data points that make the difference between an approximate calculation and a reliable and efficient solution. The 6 Essential Data Points Water Quality Parameters such as hardness, pH, total Read more

By Torraval, 3 months ago

Cooling towers for the steel industry

Selection of towers and components for the singularities of the steel industry In the design of a steel and metallurgical plant, every detail matters. Production processes in the steel industry create especially demanding conditions: high temperatures, dusty environments, and process water with a high solid load. Therefore, choosing the right cooling solution is not only a technical aspect but also a key factor in ensuring the continuity and efficiency of the plant. At Torraval Cooling Read more

By Torraval, 3 months22 September, 2025 ago

Cooling tower cleaning and maintenance: guaranteeing efficiency and safety

Cooling towers are key equipment in any industrial process. Their proper functioning has a direct impact on production capacity and the plant’s own energy costs. Although towers in industry are robust equipment and in reality often do not receive the necessary maintenance, this maintenance is critical. That is why at Torraval Cooling we offer cleaning and maintenance services for cooling towers. When we talk about cleaning cooling towers we refer to two fundamental elements in Read more

By Torraval, 3 months12 September, 2025 ago

Why choose concrete cooling towers?

Durability, Low Maintenance, and Long-Term Efficiency At Torraval Cooling, we know that every industrial project requires robust, reliable, and sustainable cooling solutions. When it comes to structures that must withstand years —or even decades— of continuous use, concrete cooling towers stand out as one of the strongest options on the market. Below, we explain why. 1. Unmatched Durability Concrete is synonymous with strength. Unlike other materials, this type of tower can withstand extreme weather conditions: Read more

By Torraval, 4 months20 August, 2025 ago