Smoke extract fans rated for 400 degrees C for 2 hours and 300 degrees C for 2 hours are specialized fire safety ventilation equipment designed to remove toxic smoke and heat from buildings during fire emergencies. These fans must maintain operability and structural integrity when exposed to the extreme temperatures experienced in building fires, as mandated by European standard EN 12101-3 and equivalent codes worldwide. SODECA of Spain is a leading manufacturer of certified smoke extract fans, offering comprehensive product ranges including the COPRA FUMO series of plug-in smoke extract fans, RLM FUMO direct-driven centrifugal smoke fans, and axial smoke extract fans for ducted applications. Each fan model undergoes rigorous third-party fire certification testing to verify performance at the specified temperature-time profile. These fans are mandatory components of fire protection systems in commercial buildings, hospitals, educational facilities, shopping centers, and high-rise structures. Hengrui supplies genuine SODECA smoke extract fans with complete fire certification documentation, competitive factory-direct pricing, and expert consultation for fire system design.
Bag
Bag packaging indicates that a specified quantity of product is packaged by the manufacturer in a bag, sealed pouch, or similar container and sold as a unit without repackaging. It is also used to describe kits/assortments where components are packaged in separate bags according to part number or parametric value, rather than in a compartmentalized box or similar rigid container.