Graco 331491 Motor 1HP 90VDC 2500RPM

Compatible Machines

• Airlessco LP540 Electric Paint Sprayer

Graco 331491 Motor – 1HP, 90 VDC, 2500 RPM

Graco 331491 Motor is a genuine replacement DC electric motor designed for select Graco and Airlessco electric airless paint sprayers. With a power rating of 1 Horsepower, operating at 90 Volts DC and a speed of 2500 RPM, this motor delivers consistent torque and reliable performance for demanding spraying applications.

This motor functions as the primary drive unit, converting electrical energy into mechanical power to operate the pump system efficiently. It is engineered to meet original equipment specifications, ensuring proper fit, performance, and long service life when installed in compatible machines.

Key Specifications

Applications & Benefits

• Provides stable and efficient power for airless spray systems
• Designed for continuous-duty spraying operations
• Ensures proper pump performance and spray consistency
• Direct replacement for worn or failed original motors
• Manufactured to meet original Graco quality standards

Frequently Asked Questions