All Star Regenerative Air Blowers; Inlet Size: 1.25"; Outlet Size: 1.25"; Horse Power: 0.67; Amperage Rating: 5.8000; Cubic Feet Per Minute: 63 SCFM; Height (Inch): 13; Width (Decimal Inch): 13; Maximum Working Water Pressure: 67.00; Maximum Vacuum Water Pressure: 58.00; Overall Length: 13.00; Phase: 1-