Air turbo-blower REVOLUTION PLUS

impellerPLCvariable-speed

Overview
HOFFMAN & LAMSON REVOLUTIONPLUS high-speed turbo blowers integrate a compact, single-impeller turbo design with advanced control and drive systems. Units are factory pre-wired, factory-tested and supplied in a sound-insulated enclosure for simplified on-site commissioning. Performance depends on flow/pressure combinations and specific application and site conditions.

Key Features

• Single-impeller, air-cooled turbo blower configuration.
• High-performance permanent magnet synchronous motor to improve operational efficiency.
• Factory-installed Variable Speed Drive (VSD) as standard to match motor speed to process requirements.
• Programmable Logic Controller (PLC) for monitoring, control and speed regulation; remote operation possible up to 100 ft (≈30 m).
• Compression unit equipped with blow-off valve to protect the system during start/stop sequences.
• Robust, sound-insulated enclosure with access panels for electrical and service components to reduce maintenance time.
• Impellers manufactured from Class III anodized aluminum.
• Patented multi-foil air (air-foil) bearing design and coating technology.
• Units delivered factory pre-wired and tested for plug-and-play commissioning.

Benefits

• Energy-efficient configuration delivering up to 40% energy savings compared with conventional alternatives (application dependent).
• Low-noise construction with sound levels mitigated to below 85 dBA.
• Minimal mechanical maintenance: no belts, no gears, no oil required.
• Advanced air-foil bearing technology reduces mechanical losses and motor heat, improving overall reliability and efficiency.

Applications

• Wastewater treatment (aeration systems, aerated grit chambers, etc.).
• Industrial processes requiring reliable high-speed compressed air/gas delivery.

Additional Technical Information

• Power range covered on this product page: 100–200 HP.
• Actual performance window depends on flow/pressure combination and site/application conditions.

Technical specifications

• Model / Series: REVOLUTIONPLUS (HOFFMAN & LAMSON).
• Power range: 100–200 HP (this page).
• Impeller: Single impeller, Class III anodized aluminum.
• Cooling: Air-cooled.
• Motor: High-performance permanent magnet synchronous motor.
• Drive: Variable Speed Drive (VSD) standard.
• Control: PLC included; remote operation possible up to 100 ft (≈30 m).
• Protection: Compression unit blow-off valve for start/stop protection.
• Bearings: Patented multi-foil air (air-foil) bearing technology.
• Enclosure: Sound-insulated enclosure with access panels; factory pre-wired and tested.
• Noise: Designed to mitigate noise to less than 85 dBA.
• Maintenance: No belts, no gears, no oil.
• Energy savings: Up to 40% compared with conventional alternatives (application dependent).