コーワ商事 List of Products and Services

14% reduction in annual electricity consumption, 55% savings on maintenance costs. Significant cost reduction and high-quality air achieved through high-efficiency operation. A product that is rapidly being adopted in industrial plants worldwide has arrived in Japan. ■ Amid the soaring energy costs and rising prices putting heavy pressure on manufacturing sites, we contribute to cost reduction through energy savings and the challenges of decarbonization management. - The rotating shaft floats due to the magnetic field reaction of permanent magnets. - Since it is in a floating state, it rotates without contact, resulting in zero friction resistance. Since there is no friction resistance... - High-efficiency rotation = energy savings - Fewer failures = reduced maintenance - No lubrication oil required = zero oil - Low noise and low vibration = environmental improvement [Unique Cooling System] - Cooling occurs only within the unit due to its special structure. - No separate cooler installation required (cost reduction). [Zero Oil] - Certified with the highest grade of international quality standard 'Oil Class Zero.' - No need for oil filters or separators (cost reduction). [Reduced Maintenance] No need to replace consumable parts like bearings and oil seals or to change oil. (Normal maintenance only requires air filter replacement.)