GRACO 16X423 - Endurance MaxLife Piston Pump, 3300 PSI
Endurance MaxLife piston pump designed for GMAX II 7900 Standard Series airless paint sprayers. Features advanced MaxLife technology for extended pump life and reliable performance in demanding spray applications.
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 II 7900 Standard Series Hi-Boy sprayers model year 2019 and newer.
- Lasts 2X longer than the next leading brand
- Chromex rod and hardened stainless steel cylinder
- Long Life V-Max Blue Packings
- Faster cleaning with the QuikAccess intake valve
- Repack the pump in minutes with the new QuikPak Cartridge System
Additional Specifications
- Max Working Pressure: 3300 PSI (22.7 MPa, 227 bar) Maximum Working Pressure
- Material: MaxLife construction materials
- Series: Series A
| Fluid Inlet Size (in) | 1 5/16 |
| Fluid Inlet Thread Gender | Male |
| Fluid Inlet Thread Type | UN |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| For Use With | GMAX II 7900 Standard Series Hi-Boy (2019 and newer) |
| Maximum Working Pressure (psi) | 3300 |
| Type | Replacement Pump |
Features
- MaxLife technology for extended pump life
- Replacement pump for GMAX II series
- Professional grade construction
- Compatible with standard repair kits
Applications
- Professional painting
- Construction projects
- High-volume spray applications
- Commercial painting
Compatible Equipment
- GMAX II 7900 Standard Series
- GMAX II 7900
- TexSpray 7900HD Standard Series
- Roof Rig
Related Parts
- 249123 - Standard repair kit
- 17H840 - QuikPak repair kit
- 16X414 - GMAX II 3900 Lo-Boy pump
- 16X419 - GMAX II 5900 Lo-Boy pump
- 16X425 - PUMP, displacement, 7900HD, includes 86
- 16Y598
- 16X428
- 16Y706
- 16X429
- 16Y601
Kit Contents
This is a replacement pump assembly, not a repair kit. Standard kit 249123 and QuikPak kit 17H840 are available for maintenance. Part quantity is 1. Reference number 47 in the parts list. This is a displacement pump model compatible with GMAX II 7900 equipment. Maximum working pressure of 3300 PSI applies to all models listed on this page.
Reference Manuals
