mpn
4DFU2
brand
name: Dayton
manufacturer
name: Dayton
Attributes
Key
Value
Blade Height (In.)
11 1/8 in
Blade Material
Spark Resistant Cast Al.
Blade Width (In.)
1 3/4 in
Bore Dia. (In.)
3/4 in
CFM @ 0.000-In. SP
1280/1960
Dimension A (In.)
11 1/8 in
Dimension B (In.)
1 3/4 in
Item
Propeller
Keyway (In.)
3/16
Max. RPM
2250/3450
Number of Blades
4
Number of Set Screws
2
Pitch (Deg.)
24
Propeller Dia. (In.)
12 in
Remarks
Commonly used as replac.
Required HP @ Higher RPM
3/4 hp
Required HP @ Lower RPM
1/4 hp
Required Motor HP
0.25, 0.75
Rotation
CW Facing Discharge
RPM High
3,450
RPM Low
2,250
Type
Replacement