High Pressure Vortex Blower Regenerative Industrial High-Pressure Commercial Blowing,Regenerative fans feature a fully sealed design with copper bearings, ensuring smooth operation and allowing you to direct high-velocity air exactly where it's 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 industry. Product 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. Due to manual measurement, a variance of 1-3cm may occur. 2. Images are for reference only; please refer to the actual product. The actual color may vary slightly due to monitor and lighting conditions. 3. If you have any questions, please leave a message. We will respond within 24 hours to assist you.