Dayton Industrial Blower Model 3C107A.

We are the original owner of this industrial blower. Blower was used by CleanAir for about 3 months to move ambient air through a plexiglas model for air flow testing.

We don't know the difference between the Dayton 3C107 and the 3C107A model designation. We think it may have something to do with the heat slinger and maximum air temperature. Our blower does not have a heat slinger.

The photos below show a manually operated plexiglas outlet damper which has been removed and is not available.

4280 CFM Air Flow @ 8 Inch SP  with the present 15HP motor

3047 CFM Air Flow @ 13 Inch SP with the present 15HP motor

The blower can be purchased with a 15 HP 3 Phase Drip Proof Electric Motor and starter.

The blower has a 3 Phase 460/480 Volt NEMA Size 3 starter as shown. Link to similiar Size 3 starter.

Radial Blade Fan

Belt Drive scheaved for maximum rated fan speed. (pulleys)
Wheel Diameter 19 1/8 Inches
Shaft Diameter 1 7/16 Inch
Inlet Diameter 11 1/4 Inches
Outlet Height 11 Inches
Outlet Width 9 1/16 Inches
Overall Height 35 3/4 Inches
Overall Width 37 5/8 Inches
Overall Depth 28 5/8 Inches
Mounting Hole Diameter 9/16 Inch
Maximum Inlet Air Temperature 250 Degrees F
CW Rotation Viewed From Drive Side
Weatherproof Drive Cover Included
With or Without Motor
Recommended Motor Power Range 7 1/2 HP Thru 15 HP

Link to a new seller of a similar blower.

Link to Dayton New Blower Page - Note: The big difference is ours is assembled and ready to use.

Note that the Grainger price for fan with 15HP moter and drive but excluding starter is $3163.

Link to Dayton New 15HP Motor Page This motor is a Frame 254T Model 3N662A

Our price Are:

1 Fan without motor and starter $1700 plus shipping.

1 Fan with 15HP motor, belt drive and the Size 3 starter is $3000 plus shipping.

Size 3 Starter only $900 plus shipping.

15 HP Motor only $800 plus shipping.

We guarantee they will work on arrival provided shipper is FedEx or UPS.

We can ship same day.