Xurox

The European industrial brand Xurox stands as a recognized international benchmark in the design and manufacture of highly efficient pipeline valves, rotary butterfly valves, and intelligent flow control systems for severe operating conditions. The company's concept is built upon creating heavy-duty valve complexes characterized by absolute bubble-tight sealing, minimal hydraulic resistance, and extended lifetime of lining elements. The units are engineered for trouble-free integration into critical technological chains of municipal utilities, the chemical sector, and heavy industries.History and MilestonesThe history of the company's original engineering direction began in 1989 in Europe, when a specialized enterprise laid the foundation for the future leader in flow control valves. The official original plant was opened in Spain, initially focusing on the manufacturing of reliable butterfly valves for water treatment systems. Over decades of non-stop modernization, the brand made a major breakthrough in the segment of PTFE-lined and high-performance butterfly valves, introducing unique patents on disc and shaft geometry. Constant investments in R&D and machining automation have solidified the brand's status as a reputable expert.Geography and RepresentativesToday, Xurox possesses a well-developed international network of presence spanning key economic zones. Official sales offices, distribution subsidiaries, engineering branches, and authorized service hubs successfully operate in Spain, the European Union, the USA, the CIS, China, South-East Asia, and the United Arab Emirates. This guarantees maximum delivery responsiveness and local technical support for valve customers worldwide.Production Capacities and LogisticsThe main manufacturing complex and advanced R&D laboratories of the brand are concentrated at a single automated site in Spain. The total area occupied by the plant comprises tens of thousands of square meters of modern workshops equipped with robotic assembly lines, precision CNC machining centers, and specialized hydrodynamic testing bays for Class A tightness certification. Streamlined global logistics ensure minimal delivery times for finished valves and actuator kits.Main Activities and Fields of ApplicationXurox pipeline valves and butterfly valves are engineered for integration into critical technological lines that demand 100% flow isolation, resistance to abrasive wear, high pressures, and aggressive chemical environments.Primary sectors of successful equipment operation include:• Water Supply, Wastewater, and Utilities: treatment of municipal and industrial wastewater, drinking water delivery to urban networks, filtration stations, and slurry transfer.• Chemical and Petrochemical Industry: transferring concentrated acids, alkalis, aggressive gases, polymers, and solvents where even minimal external leakage is unacceptable.• Mining and Metallurgical Industry: flow control of abrasive ore pulps, slurries, dust-laden air, mineral processing plants, and blast furnace cooling systems.• Food and Pharmaceutical Industry: precise flow control of media in special hygienic execution (beverages, syrups, dairy products, sterile pharmaceutical solutions).• Heating, Ventilation, and Air Conditioning (HVAC): automation of district heating networks, cooling towers, substations, and chiller cooling water circulation loops.• Pulp & Paper Production and Energy Sector: regulation of paper stock flows, bleaching chemicals, boiler feed water supply, and heat recovery loops.Product Range and Technical AdvantagesThe brand's product matrix includes the widest spectrum of innovative valve solutions. Among them are wafer and lug type rotary butterfly valves with soft seats (EPDM, NBR, Viton), specialized PTFE-lined butterfly valves for highly corrosive chemical media, knife gate valves, as well as pneumatic and electric actuators. The key technical advantages are the one-piece pinless shaft design (which minimizes breaking risks), a polished disc edge that reduces operating torque and extends liner lifespan, and an ISO 5211 top flange for direct automation setup.Safety and Performance CharacteristicsThe structural design of the valves completely eliminates the risks of depressurization due to a three-stage shaft sealing system. Casings are manufactured from high-strength ductile iron GGG40, carbon steel, or AISI 316 stainless steel. The equipment operates stably across a wide temperature range (-40 to +200 °C) and is designed for nominal pressures up to PN16/PN25, possessing a 100% bubble-tight sealing class.Economy and Energy EfficiencyThe brand's engineers pay special attention to minimizing consumers' overall operational expenditures. Due to reduced valve operating torques, lower power and lower cost actuators are required for control, saving compressed air or electricity. Extended seat lifespans drastically reduce maintenance downtime costs.Production Standards and QualityThe assembly and rigorous testing of all product series are governed strictly by the latest global standards. All finished machinery is certified in accordance with international ISO 9001, ISO 14001 systems, and European CE safety standards. For operation in potentially hazardous explosive environments, specialized series are produced in strict compliance with ATEX explosion protection regulations.Conclusion — Positioning and BenefitsThe Xurox trademark is positioned as a premium technological partner for the comprehensive modernization and automation of pipeline networks of any complexity. Investing in European valve technologies guarantees absolute processing line continuity and maximum environmental safety.? Facts and Figures:* Year 1989 — company foundation and launch of a specialized butterfly valve factory in Spain.* Class A Tightness — guaranteed 100% bidirectional bubble-tight sealing according to the EN 12266-1 standard.* ISO 5211 — unified top flange on all models for direct mounting of any actuator types.* 100% testing — every single valve undergoes hydrostatic and pneumatic pressure testing before packaging.⚙️ Product Lines:* Xurox Wafer Series — wafer type concentric butterfly valves for general and special industrial applications.* Xurox Lug Series — lug type butterfly valves with threaded inserts optimized for end-of-line industrial installation.* Xurox PTFE Series — specialized chemical-resistant valves featuring PTFE-coated discs and full body lining.* Xurox Pneumatic Series — ready-to-install automated valve packages equipped with double-acting or spring-return actuators.