RZM
Scroll casing with backward curved hollow profile blades – double inlet
- Direct-coupled drive – wear-free, maintenance-free operation.
- Optimized aerofoil impeller – high efficiency, low turbulence.
- Quiet performance – low blade-passing frequency and noise.
Product Overview
The RZM Rotavent range is a compact, double-inlet centrifugal fan with direct-coupled motors, designed for energy-efficient, low-noise operation. The fans feature lock-formed galvanized steel scroll casings, obliquely inclined hollow-section aerofoil impellers, and matched inlet cones for minimal entry losses. Direct coupling eliminates belt wear, while self-aligning ball bearings and robust support frames ensure reliability. Optimized aerodynamics and low turbulence airflow provide high efficiency over a wide operating range, with performance verified to DIN 24166 standards. These fans are ideal for applications requiring quiet, durable, and energy-saving ventilation solutions.
Quiet operation with optimized impeller design
High efficiency across wide operating range
Direct coupling eliminates belt wear and frequent servicing
RZM Rotavent – Quiet, Compact, Efficient
Direct-coupled centrifugal fans engineered for low noise and high efficiency.
- Direct-Coupled Drive
Maintenance-free, wear-free operation - Optimized Aerodynamics
Hollow aerofoil blades reduce turbulence
