H series
Design
- 5 fan blades of different designs and sizes with fixed pitch setting.
- 6 standard pitch angles ranging from 25° to 50° with 5° increment.
- Fan blades for both clockwise and counter-clockwise rotation.
- 6 hub sizes (3, 6, 8, 10, 12 & 14 blades all symmetrically arranged),
each available in a range of bore/fixing configurations.
Materials
The hub parts are as standard manufactured in a
pressure die cast silumin alloy (EN AC-Al Si12 Cu1 (Fe)). The 6 and 8-blade hubs are
also available in a version manufactured in
glass reinforced polypropylene (PPG), whereas the 3-blade hub is only available in
a version manufactured in
glass reinforced
polyamide (PAG).
The fan blades are available in the following 5 materials to suit applications with different speeds and ambient temperatures
PPG,
PAG,
PAGAS,
PAGST and
AL.