The GRACO Fire-Ball® 425 Series 75:1 400 lb. (181 kg) Grease Pump Stationary Ram Package is a high-capacity, air-powered grease pump designed for stationary mounting. It is constructed with durable cast aluminum and corrosion-resistant materials for long service life. This pump is intended for high-volume grease dispensing applications, especially where multiple dispenses occur simultaneously or long pipe runs are required.

Key Features:

• Air-powered grease pump
• Fire-Ball® 425 Series 75:1, 400 lb. (181 kg) capacity
• Thick cast aluminum air motor housing, corrosion-resistant components (liquid salt nitriding, nickel plating, stainless steel, aluminum, chrome)
• Designed for use with GRACO stationary ram packages and high-volume grease dispensing systems
• Large air motor for high power and long pipe runs
• Fewer moving parts for reduced downtime and lower repair costs
• Non-metallic poppet valves for superior sealing, even in dirty air environments
• In-line pump design maximizes seal life
• Corrosion-resistant construction for extended service life

Applications:
Ideal for demanding high-volume grease dispensing applications, including industrial, mining, and agricultural settings where multiple grease points or long pipe runs are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of the pump with the grease drum or reservoir
• Follow manufacturer guidelines for air supply and pressure requirements
• Regularly inspect and maintain seals and moving parts to prevent downtime
• Use appropriate mounting hardware for stationary ram installations
• Perform routine maintenance checks as recommended by GRACO
• Keep the air supply clean and free of contaminants
• Replace worn or damaged components with genuine GRACO parts