Applications
Match fan material, noise, drive and maintenance to the duty.
Cooling tower duties vary widely. A 3 m fan for a data centre has different noise and uptime requirements from a chemical plant or a coastal installation. The recommendations below are starting points; final selection is confirmed against the duty point.
HVAC & central cooling
Rooftop and plant-room towers for commercial, public and healthcare buildings. Noise, efficiency and delivery time all matter.
Data centers
Continuous duty and low noise. The ultra-low-noise series is designed for noise-sensitive data centre campuses.
Power & metallurgy
Large industrial towers and baseload projects with high airflow, long operating hours and a focus on fan life and spares.
Chemical processing
Corrosive water and air, chemical splash. Select 201 or 304 against chloride concentration and water chemistry.
District cooling
Central plants serving multiple buildings. Fans and drives must be predictable in noise and easy to maintain.
Coastal & corrosive sites
Salt air and high humidity. Stainless blades and multi-layer coating reduce corrosion and maintenance.
From duty point to delivery
Airflow, static pressure, diameter, voltage/frequency, noise limit and application.
Fan series, blade angle, speed, motor power and drive package.
Flange, pulley, hub and tower interface dimensions confirmed.
Scheduling, inspection, dynamic balance, packing and delivery documents.
Send the duty point. We will size the fan.
Airflow, static pressure, fan diameter, voltage/frequency and noise limit — that is enough to start. We respond within 16 hours.