Ordering Code

Example for ordering (Straight bore)
500/4-8/35/PPG/3HR/24/8/62/B
Example for ordering (Flange mounting)
900/5-5/30/PAG/8WL/75/5x9/BC90/B
Example for ordering (Taperlock bushings)
800/6-6/40/PPG/6WR/SD 38/BS
Impeller diameter
No. of blades
No. of pos. in hub
Blade angle
Blade material
Boss position
Hub length
Key width
Bore
R is for clock-wise rotation
when facing the airstream
Blade type
Impeller diameter
No. of blades
No. of pos. in hub
Blade angle
Blade material
Blade type
Boss position
Bolt circle diameter
Diameter of bolt holes
No. of bolt holes
Centre hole
L is for counter clock-wise
rotation when facing the
airstream
Impeller diameter
No. of blades
No. of pos. in hub
Blade angle
Blade material
Boss- & taperlock position
S=standard, R=reversible
Bore
Taperlock type
R is for clock-wise rotation
when facing the airstream
Blade type