Air blower REVOLUTIONPLUS

centrifugalimpellertwo-stage

Overview
REVOLUTIONPLUS high-speed turbo blowers deliver compact, energy-efficient aeration and process air solutions for industrial applications. Rated 250-350 HP, these water-jacket-cooled units use a twin-impeller arrangement and a permanent magnet synchronous motor (PMSM) to improve efficiency and reduce lifecycle costs. Units are factory-tested, pre-wired, and shipped in a sound-insulated enclosure for rapid installation.

Design and Operation
Models in the 250-350 HP range feature water-jacket cooling and a twin impeller to optimize pressure and flow. A high-performance PMSM combined with a Variable Speed Drive (VSD) enables precise speed control and improved part-load efficiency. The package includes a compression unit with a blow-off valve for start/stop protection, an inverter for motor speed regulation, and a PLC for monitoring and control. The enclosure is sound-insulated to reduce noise and is pre-wired for plug-and-play connection.

Features and Benefits

• PMSM (permanent magnet synchronous motor) for higher efficiency and extended motor life
• Variable Speed Drive (VSD) as standard to match output to process demand
• No belts, no gears, no oil — simplified maintenance and lower downtime
• Factory-tested, pre-wired, sound-insulated enclosure for fast commissioning
• Up to 40% energy savings versus conventional solutions (manufacturer data)
• Compact footprint with leveling feet; blower can operate up to 100 ft from controller
• Designed for quiet operation (<85 dBA) to meet site noise constraints

Typical Applications

• Wastewater treatment aeration systems
• Power plant auxiliary air systems
• Industrial processes requiring compressed air or gas supply

Technical Specifications

• Model family: REVOLUTIONPLUS
• Power range (this page): 250-350 HP
• Cooling: Water-jacket cooled
• Impeller: Twin impeller design
• Motor type: Permanent Magnet Synchronous Motor (PMSM)
• Variable Speed Drive (VSD): Standard
• Control: Programmable Logic Controller (PLC) for monitoring and speed control
• Protection: Compression unit with blow-off valve for start/stop protection
• Enclosure: Sound-insulated, factory-tested, pre-wired for plug-and-play
• Maintenance: No belts, no gears, no oil (reduced maintenance)
• Motor life: Up to 4x greater than standard motors (per manufacturer)
• Sound rating: Designed for <85 dBA
• Energy savings: Up to 40% vs. traditional solutions (per manufacturer)
• Installation: Compact footprint; leveling feet; blower may operate up to 100 ft from controller