Graco | 257589 Fire-Ball 425 50:1 400 lb. (181 kg) Grease Pump CE Package, Includes 2-Way Vented Valve and Air Regulator
Graco
Model: 257589
The Fire-Ball 425 is equipped with a large air motor, providing the necessary power for extended pipe runs and high-volume dispensing. It is well-suited for applications involving simultaneous multiple dispenses.
This pump is designed for your most demanding high-volume applications.
- Durable Casting: The thick cast aluminum air motor housing ensures exceptional durability.
- Reduced Repairs: The air motor assembly has fewer moving parts, leading to less downtime and lower repair costs.
- Superior Sealing: Non-metallic poppet valves provide positive sealing, even in contaminated air environments, ensuring long service life without repairs.
- Extended Seal Life: The in-line pump design aligns the air motor piston and fluid piston rods to maximize seal longevity.
- Corrosion-Resistant: Key components are treated with liquid salt nitriding, nickel plating, stainless steel, aluminum, and chrome for enhanced corrosion resistance and extended operational life.
Operational Specifications
| Specification | Value |
|---|---|
| UPC Product | 633955034624 |
| Division | LED |
Technical Specifications
| Specification | Value |
|---|---|
| Fluid Outlet Size (cm) | 0.9525 |
| Fluid Outlet Size (mm) | 9.525 |
| Fluid Outlet Thread Gender | Female |
| Includes | Fire-Ball 425 50:1 Pump, Ram, Inductor Kit, Mounting Plate, Ram Plate Seal Kit |
| Maximum Working Pressure (bar) | 276 |
| Maximum Working Pressure (kPa) | 27600 |
| Maximum Working Pressure (psi) | 4000 |
| Series | 425 |
| Air Inlet Size (in) | 0.5 |
| Air Inlet Thread Gender | Female |
| Pump Weight (lb) | 37 |
| Maximum Working Pressure (MPa) | 27.6 |
| Maximum Air Working Pressure | 7500 |
| Model | Fire-Ball |
