High ventilation efficiency! Rooftop ventilators and roof fans that reduce rainwater intrusion.
The rooftop ventilation fan, a continuous type for natural ventilation, SVM-MO, is suitable for large-scale ventilation in high-temperature, high-humidity, high-altitude environments, as well as smoke exhaust systems in warehouses. It is ideal for overall ventilation in factories, warehouses, gymnasiums, steel mills, and ironworks where sufficient outdoor air inflow is available. The material is made of Galvalume steel sheet, which is aluminum and zinc alloy coated. It has 3 to 6 times the durability compared to galvanized steel sheets and is made of a material that excels in heat resistance. We also offer design and construction of dimensions and materials other than standard specifications according to various applications and locations upon request. There are also manual (operator) and electric dampers available that allow for free adjustment of indoor ventilation volume, enhancing heating and cooling efficiency. 【Features】 - Made of Galvalume steel sheet, which is aluminum and zinc alloy coated - 3 to 6 times the durability compared to galvanized steel sheets - Excellent heat resistance For more details, please contact us or download the catalog.
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【Lineup】 ○SVM-750MO ○SVM-900MO ○SVM-1000MO ○SVM-1200MO ○SVM-1500MO ○SVM-1800MO ○SVM-2100MO ○SVM-3000MO ●For more details, please contact us or download the catalog.
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Company information
Our company was established as Sanwa Shiki Ventilator Co., Ltd. after separating from the manufacturing division of Sanwa Kogyo Co., Ltd. Initially, we mainly manufactured and sold rotary and fixed ventilators, as well as fireproof hoods. We contributed to the development of local industries and built a solid foundation through the trust we received from related parties. Currently, we focus on the development of pressure-resistant explosion-proof ventilators for factories and hazardous material warehouses, as well as creating comfortable environments through ventilation in architectural spaces within the industrial sector. We are also dedicated to the research and development of rooftop ventilation systems and the manufacturing and sales of products tailored to environmental needs, such as Sanwa Hatches. In the future, alongside the research and development of ventilators, we aim to advance the research of hatches for industrial and residential use. Our entire team is committed to working together to contribute to people's lives and to continue our development.