High Pressure Vortex Blower Regenerative Industrial High-Pressure Commercial Blowing,The Regenerative Blower features fully sealed construction with durable copper bearings for smooth and efficient operation, allowing you to direct high-velocity air precisely where it is needed. This versatile vortex fan is ideal for various applications including industrial air blowing, textile manufacturing, construction sites, powder conveying, pond aeration, hotel rooms, and the paper making and printing industry. Specifications: ● Name: Regenerative Blower ● Power Options: 120W/0.16HP, 180W/0.24HP, 250W/0.33HP, 350W/0.47HP, 370W/0.5HP, 550W/0.74HP, 750W/1.01HP, 1100W/1.49HP ● Material: Aluminum Alloy ● Voltage: 110V ● Rated Frequency: 50Hz Please Note: 1. A manual measurement error of 1-3cm is acceptable. 2. Images are for reference only. Please refer to the actual product. Due to monitor and lighting effects, the actual color may vary slightly from the picture. 3. For assistance, please leave a message with any questions. We will respond within 24 hours and strive to provide excellent service.