Please wait while we process your order...

Product successfully added to your cart.
Cart Image

Quantity in Cart: 1


Continue Shopping Shopping Cart
Item removed from Cart
X
 
×
Product Image

Graco 331491 Motor 1HP 90VDC 2500RPM

Graco 331491 Motor is a genuine 1 HP DC replacement motor designed to deliver reliable and consistent power for compatible electric airless paint sprayers.

  • Power: 1 HP
  • Voltage: 90 VDC
  • Speed: 2500 RPM
  • Motor Type: DC Electric Motor
  • Application: Electric Airless Paint Sprayers

Retail Price: $936
You save: $149.76 (16.00%)
Our Price: $786.24
0
Based on 0 reviews
5
0%
4
0%
3
0%
2
0%
1
0%

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

Part Number 331491
Motor Power 1 HP
Voltage 90 VDC
Speed 2500 RPM
Motor Type DC Electric Motor
Application Electric Airless Paint Sprayers

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

The motor serves as the main drive unit in compatible electric airless paint sprayers, powering the pump assembly to deliver consistent spraying pressure.

No. This motor is designed for specific models only. Always verify compatibility using your machine’s parts manual before installation.

No. The motor must match the original voltage and power specifications. Using an incorrect voltage motor may cause equipment damage or unsafe operation.

Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.

You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.

Payment Method   Payment Method   Payment Method   Payment Method