KBR75 High Pressure Radial Blowers

The KBR75 is a high-pressure radial blower delivering 110 CFM of airflow while maintaining full performance across substantial static pressures, making it ideal for applications demanding robust air movement against significant system resistance. This blower operates reliably in any mounting orientation, providing design flexibility for tight installation spaces and complex ducting configurations.

Engineered with rugged construction and a durable baked powder finish, the KBR75 resists corrosion and mechanical wear in demanding industrial environments. The unit features UL/CSA Recognized ball-bearing motors available in both permanent split capacitor and shaded pole configurations, each equipped with automatic-reset thermal overload protection that safeguards against motor damage from sustained overheating. Kooltronic's thermal design prioritizes motor longevity by keeping operating temperatures low and utilizing the blower's intake air to cool the motor windings during operation, extending service life and reducing maintenance downtime.

Special permanent lubricants formulated in the motors perform reliably across an exceptionally broad temperature range from minus 20F to 250F, accommodating everything from cold storage facilities to high-temperature industrial processes. The KBR75 carries UL Recognition status and includes a Declaration of Conformity to applicable CE Standards for international compliance. Each unit is supplied with 12-inch minimum power and ground leads for convenient electrical connection.