ZAvblue2

High-performance centrifugal fan with high energy efficiency

• System efficiency of up to 70,1 % (up to 74,4 % with ZApilotXL)
• ECblue motor technology
• Optimised air inlet and impeller design deliver airflow-oriented discharge characteristics
• Compact design enables use in a wide range of applications
• Designed for high airflow performance and energy-efficient operation
• Up to –3 dB quieter in operation than the previous model
   

Product Specification:

Latest generation ZAvblue2 free-running impeller with 6 backward curved, 3D profiled blades in sizes from 250 to 630 mm. Impeller made of high-performance composite material. Version with inlet nozzle made of galvanized sheet steel. Volume flows up to approx. 23,000 m³/h free blowing, max. static pressure increase up to 1,600 Pa possible. Compact installation with performance-enhancing ZApilotXL module for volume flow-intensive applications.
 

Properties & Special Features:

The innovative design features 3D-profiled blades, a rotating diffuser and diagonal discharge, delivering high airflow rates, high impeller efficiency and low noise levels. Suitable for applications requiring high airflow rates in confined installation spaces.
 

Motor Concepts:

External Rotor Motors:

• EC Technology ECblue with integrated controller matched to the fan