Equipped with a powerful copper motor and high-precision bearings for effective rotor rotation. Ensures smooth operation, time savings, improved work efficiency, and reduced environmental pollution.Introducing a high-performance regenerative blower, also known as a vortex blower. Designed for industrial, commercial, and aquaculture applications, this powerful high-pressure blower delivers exceptional airflow and suction, making it suitable for aeration systems, pond oxygenation, septic air pumping, and more. Specifications: - Product Type: Regenerative Blower - Material: Aviation Aluminum - Voltage: 220V - Frequency: 50Hz - Phase: Single Phase - Motor Speed: 2980rpm - Installation: Horizontal or Vertical Model Summary: - Power: 120W/0.16HP, Max Air Volume: 27m³/H, Max Air Pressure: 7.5 Kpa, Max Suction Pressure: 6.7 Kpa, Aeration Water Depth: ≤0.5m, Number of Sand Heads: 8-14 - Power: 180W/0.24HP, Max Air Volume: 30m³/H, Max Air Pressure: 8.5 Kpa, Max Suction Pressure: 7.6 Kpa, Aeration Water Depth: ≤0.6m, Number of Sand Heads: 8-16 - Power: 250W/0.33HP, Max Air Volume: 42m³/H, Max Air Pressure: 9.5 Kpa, Max Suction Pressure: 8.6 Kpa, Aeration Water Depth: ≤0.7m, Number of Sand Heads: 12-22 - Power: 370W/0.5HP, Max Air Volume: 80m³/H, Max Air Pressure: 11.5 Kpa, Max Suction Pressure: 10.3 Kpa, Aeration Water Depth: ≤0.8m, Number of Sand Heads: 10-20 - Power: 550W/0.74HP, Max Air Volume: 85m³/H, Max Air Pressure: 14 Kpa, Max Suction Pressure: 13 Kpa, Aeration Water Depth: ≤0.9m, Number of Sand Heads: 16-24 - Power: 750W/1.01HP, Max Air Volume: 145m³/H, Max Air Pressure: 21 Kpa, Max Suction Pressure: 20 Kpa, Aeration Water Depth: ≤1m, Number of Sand Heads: 22-36 - Power: 1100W/1.49HP, Max Air Volume: 210m³/H, Max Air Pressure: 24 Kpa, Max Suction Pressure: 22 Kpa, Aeration Water Depth: ≤1.1m, Number of Sand Heads: 35-55 - Power: 1500W/2.04HP, Max Air Volume: 240m³/H, Max Air Pressure: 274 Kpa, Max Suction Pressure: 24 Kpa, Aeration Water Depth: