Graco Ultra Max II 795 Hi-Boy Pump (Part 248204) – OEM Fluid Section
Graco 248204 Pump Assembly is a complete OEM fluid section engineered for use with Ultra Max II 695 and 795 models, including the Hi-Boy configuration. It includes all essential components piston rod, cylinder, intake valve and ball, and fluid packings to ensure reliable output and consistent paint flow.
Compatibility & Model Fit
- Ultra Max II 795 Standard and Premium Hi-Boy series (e.g. models 249666, 249648)
- Ultra Max II 695 Lo-Boy/Hi-Boy units
- Sherwin-Williams Ultimate MX 695/795 equivalents
Tip: Always confirm your unit’s series number in the manual before ordering.
Key Features & Benefits
- Full OEM assembly – Includes piston, cylinder, and all packings
- Quick swap design – Compatible with Graco’s ProConnect 2 system
- Durability – Features Chromex rod and hardened stainless steel cylinder
- Minimize downtime – Replace pump in under 30 minutes
Why OEM Matters for Pros
- Precision fit: ±0.002 in tolerances for optimal SmartControl performance
- Extended service life: Fewer leaks, less clogging
- Warranty compliance: Retain Graco’s warranty when using OEM parts
Installation & Service Tips
- Confirm your 795 Hi-Boy series (A, B, or C)
- Use Graco’s ProConnect system—no special tools needed
- Replace packings approximately every 500,000 cycles
- Use FastFlush for quick and clean maintenance
Ideal Use Cases
This pump is ideal for:
- ProContractors handling daily spray applications
- Multi-gun setups requiring up to 1.1 GPM at 3,300 psi
- Contractors who prioritize downtime recovery
- Users committed to OEM quality and warranty coverage