GRACO 246428 - Endurance Chromex Piston Pump
GMAX replacement pump designed for professional spray applications requiring reliable performance and easy maintenance. Features GRACO's proven pump technology for consistent material flow and long service life.
Genuine Graco Endurance Pumps lead the industry in durability and ease of installation. Keep a spare on hand to minimize downtime in the field.
Replacement pump for GMAX 3400 Standard Series sprayers model year 2005 and newer.
- Lasts 2X Longer than competing pumps
- Chromex rod and hardened stainless steel cylinder
- Long Life V-Max Blue Packings
- Faster cleaning with the QuikAccess intake valve
Additional Specifications
- Component Type: Complete Pump Lower
- Pump Type: GMAX
- Category: Standard replacement pump
| Fluid Inlet Size (in) | 1 1/4 |
| Fluid Inlet Thread Gender | Male |
| Fluid Inlet Thread Type | UNF |
| Fluid Outlet Size (in) | 1/4 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| For Use With | GMAX 3400 Standard Series (2000 and newer) |
| Maximum Working Pressure (psi) | 3300 |
| Type | Replacement Pump |
Features
- Complete pump lower assembly
- Designed for FinishPro 390 system
- Professional grade construction
- Fine finish application optimized
- Designed for high-pressure airless spraying
- GMAX pump technology for reliable performance
Applications
- Fine finish spraying
- Professional painting applications
- Airless spray systems
- Industrial coating applications
- Professional painting
- Airless spray applications
Compatible Equipment
- FinishPro 390
- Ultra Max II 490
- Ultra Max II 495
- Ultra Max II 595
- GMAX spray equipment systems
Related Parts
This is a complete pump lower assembly component specifically designed for the FinishPro 390 airless sprayer system This is a complete pump lower assembly used across multiple Ultra Max II series electric airless sprayers with 3300 PSI maximum pressure rating This appears to be a standard replacement pump in GRACO's GMAX line. The page emphasizes GRACO's 'Power of One' concept for easy pump replacement and their QuikPak cartridge repair system for quick maintenance.
Reference Manuals
