30HP National Turbine Blower - 2005 Model - 05206-0-6-AD - 6-Stage Centrifugal

2005 National Turbine 05206-0-6-AD Multistage Centrifugal Blower

30 HP Baldor Motor | 6-Stage Design | 1,300 CFM | S/N: 0501125-19100

Available for sale is a high-performance National Turbine 05206-0-6-AD multistage centrifugal blower. Manufactured in 2005, this industrial-grade 6-stage unit is engineered for continuous duty in applications requiring high-volume airflow and pulse-free pressure stability. Unlike positive displacement blowers, centrifugal technology provides a smooth, non-pulsating air stream, making it the preferred choice for central vacuum systems, wastewater aeration, and pneumatic conveying.

Technical Specifications

• Model: 05206-0-6-AD
• Year of Manufacture: 2005
• Serial Number: 0501125-19100
• Stages: 6-Stage Multistage Centrifugal
• Motor: 30 HP Baldor Standard-E (Premium Efficient)
• Electrical: 230/460V, 3-Phase @ 60 Hz
• Speed: 3525 RPM
• Nominal Capacity: Approx. 1,300 CFM
• Inlet/Outlet: 5" ANSI Flanged
• Construction: Rugged Cast Iron Casing
• Drive Type: Direct Drive

Key Performance Features

• Multistage Precision: The 6-stage impeller assembly allows the unit to generate significant pressure/vacuum with lower noise levels and vibration than single-stage or PD blowers.
• Direct-Drive Reliability: Coupled with a premium Baldor motor, this direct-drive configuration eliminates the maintenance and power loss associated with belts and pulleys.
• Constant Pressure Output: Centrifugal blowers naturally follow a performance curve that maintains steady pressure even as flow demand fluctuates, protecting sensitive downstream processes.
• Industrial Longevity: National Turbine units are renowned for their lifespan; with only two main bearings as wearing parts, these machines frequently provide decades of service with basic maintenance.