Graco GP Pump HP4040 – Reliable Fluid Handling Solution
The Graco GP Pump HP4040 is engineered to deliver dependable fluid transfer for Graco spraying and proportioning systems, ensuring consistent pressure and performance.
Compatible Graco Machines
This GP Pump fits the following Graco equipment:
- Graco ProMix 2KS Series Proportioners
- Graco Xtreme Mix Proportioners
- Graco Plural-Component Dispensing Systems
- Graco Air-Assisted Sprayers
- Graco Metering and Control Systems compatible with HP4040 pumps
*Always verify compatibility with your specific machine and parts manual.
Key Features
- High-performance GP pump for consistent fluid delivery
- Durable construction for long-term use in high-pressure applications
- Maintains smooth and stable flow for spraying and proportioning systems
- OEM Graco part ensures proper fit and performance
- Compatible with a variety of Graco dispensing and spraying systems
Technical Specifications
| Part Number | HP4040 |
| Type | GP Pump |
| Function | Fluid transfer and pressure maintenance |
| Material | Industrial-grade durable components |
| Primary Use | Ensures consistent operation of Graco spraying and proportioning systems |
| Compatibility | Graco sprayers, proportioners, and plural-component systems |
Why Choose the GP Pump HP4040?
The Graco GP Pump HP4040 provides reliable and efficient fluid handling, maintaining system pressure and smooth operation for all compatible Graco spraying and proportioning equipment.
Installation & Maintenance Tips
- Follow the machine manual for proper installation to ensure optimal performance.
- Check all connections for tightness and leaks before operation.
- Inspect periodically for wear or damage.
- Replace immediately if the pump shows inconsistent flow or leaks.
Safety Notes
Always depressurize your system before installing, servicing, or replacing the GP Pump. Improper handling can result in fluid leaks or equipment damage.
Frequently Asked Questions
The GP Pump HP4040 delivers consistent fluid flow and maintains system pressure in Graco proportioning and spraying equipment.
It is compatible with Graco machines that accept the HP4040 GP Pump, including ProMix 2KS, Xtreme Mix, and other dispensing and spraying systems. Always confirm with your parts manual.
Inspect the pump regularly for wear, leaks, and debris. Ensure proper alignment and connections, and replace immediately if performance becomes inconsistent.
