The Fire-Ball® 425 Series 50:1 120 lb. (54 kg) Grease Pump is a robust, pneumatic piston pump designed for high-volume dispensing of non-corrosive and non-abrasive lubricants. It is intended for use in demanding applications such as lube trucks, where long pipe runs and multiple simultaneous dispenses are required. The pump is constructed for durability and reliability in industrial environments.
Key Features:
Piston Pump Package
Fire-Ball® 425 Series, 50:1 ratio, 120 lb. (54 kg) capacity
Maximum working pressure: 4000 psi (276 bar, 27600 kPa)
Designed for use with non-corrosive and non-abrasive lubricants only
Large air motor for high power and long pipe runs
Ideal for multiple simultaneous dispenses
Drum mount design for easy integration
Reliable performance in high-volume applications
Ease of maintenance with available repair kits
Applications: High-volume lubrication in industrial, mining, agricultural, and vehicle service environments; suitable for lube trucks and stationary supply systems where multiple dispensing points are required.
Installation Notes:
Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
Mount the pump securely on the drum or designated location
Ensure all connections are tight and leak-free
Prime the pump and lines with lubricant before operation to prevent dry running and potential damage
Regularly check fluid supply and eliminate air from the system
Follow all safety instructions in the manual to prevent injury or equipment failure
Regularly inspect and replace worn components using genuine repair kits
Keep the pump and lines filled with compatible lubricant or solvent when not in use
Monitor for unusual noise or rapid acceleration, which may indicate air in the system or low lubricant supply
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