High Pressure Vortex Blower Regenerative Industrial High-Pressure Commercial Blowing,The Regenerative Blower features fully sealed construction with copper bearings for smooth, reliable operation, making it easy to direct high-velocity air exactly where you need it. These vortex fans are versatile, suitable for a variety of applications including industrial air blowing, textile manufacturing, construction sites, powder conveying, pond aeration, hotel room ventilation, as well as in the paper making and printing industries. 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 margin of error of 1-3 cm is permissible. 2. The images are for reference only; please refer to the actual product. Variations in color may occur due to monitor settings and lighting conditions. 3. For any inquiries, feel free to leave a message; we will respond within 24 hours to assist you.