High Pressure Vortex Blower Regenerative Industrial High-Pressure Commercial Blowing,Regenerative Blower 50Hz High Pressure Ring Blower Fish Pond Centrifugal Aluminum Alloy Single Phase 110v Vortex, For Sewage Aeration 0.24HP/0.5HP/1.01HP/1.49HP(180W/0.24HP) The Regenerative Blower features fully sealed copper bearings for smooth, efficient operation, enabling you to direct high-velocity air exactly where it is needed. These vortex fans are ideal for a variety of applications including industrial air blowing, the textile industry, construction sites, powder conveying, pond aeration, hotel rooms, and the paper making and printing sectors. **Product Specifications:** - Name: Regenerative Blower - Power: Options available in 120W (0.16HP), 180W (0.24HP), 250W (0.33HP), 350W (0.47HP), 370W (0.5HP), 550W (0.74HP), 750W (1.01HP), and 1100W (1.49HP) - Material: Aluminum alloy - Voltage: 110V - Rated Frequency: 50Hz **Additional Information:** 1. Manual measurement may result in a margin of error of 1-3cm. 2. Product images are for reference only. Actual product may differ slightly in color due to monitor and light effects.