Adjustable Pitch Axial Performance Data
The performance curves catalogued in the following pages offer a guide to the duties covered by AX and AY (Belt Drive) fans at varying pitch angles.
Performance data are grouped according to the following hierarchy:
Motor Speed ( Highest to Lowest )
- 48 rps ( 2 pole )
- 24 rps ( 4 pole )
- 16 rps ( 6 pole )
- 12 rps ( 8 pole )
- 9.5 rps ( 10 pole )
AX- Long Cased Adjustable Pitch Axial Flow Direct Drive (AX Direct Drive)
315-2000
2-8/ up to 75,000 L/s
A highly competitive general purpose range for input or extract ventilation.
The AX series is an extensive range delivering wide performance capabilities for general ventilation applications. The following pages catalogue overall performance envelopes as well as performance by fan diameter, motor speed, hub size and blade count.