

110V speed control potentiometer used to regulate motor RPM in Graco electric airless sprayers, ensuring precise adjustment of spray pressure and output consistency.
| System Type | Equipment Category | Function Supported |
|---|---|---|
| Graco Electric Airless Sprayers | 110V contractor-grade spray systems | Adjustable motor speed control via control board input |
| Graco 110V Control Systems | Units equipped with variable speed regulation circuitry | Fine-tunes spray output consistency and pressure control |
| Graco Pump Motor Assemblies | Electric drive motor configurations used in airless equipment | Regulates motor RPM for optimized spraying performance |
| Graco Repair & Replacement Panels | Serviceable control modules for speed adjustment systems | Restores user control over spray pressure and flow rate |
The Graco 17P987 Potentiometr, Speed, 110V is a variable resistance control component used in Graco electric airless sprayers to regulate motor speed and output performance. It functions as a precision input device that communicates user speed adjustments to the sprayer’s control system.
By adjusting electrical resistance, this potentiometer helps fine-tune pump motor RPM, allowing operators to achieve consistent spray patterns, improved material control, and optimized pressure delivery for different coating applications.