Spraytech part 0270462 is a cooling fan designed for use with the Emerson 1/3 hp motor found in compatible Spraytech airless sprayers. The fan draws air across the motor to prevent overheating during extended operation. Replacing a damaged, noisy, or non-spinning fan restores proper motor cooling and helps extend the life of the motor.
| Part Number | 0270462 |
|---|---|
| Part Description | Fan, Emerson, 1/3 hp Motor |
| Brand | Spraytech |
| Fits | Select Spraytech AirCoat and ED655 Plus models (see long description) |
| Condition | New |
The Spraytech 0270462 Fan is a direct replacement cooling fan specifically designed for the Emerson 1/3 hp electric motor used in several Spraytech airless sprayer models. Its primary function is to maintain airflow over the motor windings and housing, dissipating heat generated during continuous-duty operation.
A failing fan—whether due to worn bearings, cracked blades, or a seized shaft—can lead to inadequate motor cooling, resulting in overheating, thermal overload trips, and eventually premature motor failure. Replacing a damaged fan with this genuine Spraytech part restores proper airflow and helps ensure reliable, long-lasting motor performance.
| Motor cooling | Forces air across the motor to dissipate heat during operation |
|---|---|
| Overheat prevention | Helps prevent thermal overload trips and motor damage |
| Extended motor life | Maintains safe operating temperatures for longer component life |
| Noisy operation | Grinding, rattling, or squealing sounds from the fan area |
|---|---|
| Fan not spinning | Fan blade does not rotate when motor runs, or spins intermittently |
| Damaged blades | Cracked, chipped, or missing fan blades reducing airflow |
| Motor overheating | Sprayer frequently trips thermal overload or feels excessively hot |
Spraytech part 0270462 is compatible with the following Spraytech sprayer models equipped with the Emerson 1/3 hp motor. Always confirm fitment using the correct parts diagram for your exact model and revision.
| Compatible Model | Component |
|---|---|
| Spraytech AirCoat (0508074) | Fan, Emerson 1/3 hp Motor |
| Spraytech AirCoat NEW (0508074A) | Fan, Emerson 1/3 hp Motor |
| Spraytech ED655 Plus | Fan, Emerson 1/3 hp Motor |
Table scrolls — all compatible models listed
When replacing the motor cooling fan, these associated components are often inspected or replaced at the same time.
A weak capacitor can cause hard starting and motor overheating.
If the motor has been overheating, the overload may need testing or replacement.
Ensure motor is securely mounted to prevent vibration and fan misalignment.
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