Soler & Palau TCBTx2/4 Series Contra-Rotating Cased Axial Fan The Ultimate High-Pressure Solution for Commercial Kitchen Extract, Canopies, and Heavy-Duty Industrial Ventilation. The S&P TCBTx2/4 Series is specifically engineered to overcome the high static pressure drops commonly found in commercial kitchen canopies and complex, extended ductwork runs. By utilizing advanced contra-rotating technology, this cased axial fan delivers the pressure-building performance of multiple fans within a single, space-saving inline footprint. Key Product Features Contra-Rotating Technology: Equipped with two complementary, counter-turning die-cast aluminium impellers. This specialized design allows the fan to handle massive system resistance and maintain high-velocity airflow where standard axial fans would stall. Heavy-Duty Construction: The fan casing is manufactured from premium rolled galvanized steel sheet, protected with an anti-corrosion cataforesis primer layer, and finished in a durable black polyester paint built to withstand harsh extraction environments. Exterior Junction Box: Features an externally mounted, pre-wired IP65 terminal box fitted with a PG-11 cable gland. It is completely isolated from the greasy or contaminated airstream for safe, hassle-free electrical installation and maintenance. Vibration-Free Performance: Both impellers are dynamically balanced to strict ISO 1940 standards to eliminate duct vibration, minimize system noise, and prolong the mechanical life of the bearings. Robust Motor Protection: Powered by asynchronous 4-pole three-phase motors featuring Class F insulation and built-in thermal overloads. Designed to reliably operate in continuous airstream temperatures ranging from -40°C up to +70°C.
