The GRACO Mini Fire-Ball® 225 3:1 is a compact, robust oil pump designed for medium-pressure, low-volume oil transfer applications. It is constructed with a thick cast aluminum air motor housing and corrosion-resistant components, intended for reliable, continuous operation in demanding environments. This cover-mounted package is specifically engineered for use with 55-gallon (200-liter) drums.

Key Features:

• Oil pump (air-operated, double-acting)
• Mini Fire-Ball® 225 3:1
• Cast aluminum air motor housing, corrosion-resistant (liquid salt nitriding, nickel plating, stainless steel, aluminum, chrome on key components)
• 1.84 gal/min @ 80 cycles per minute (7.0 liters/min)
• Maximum fluid pressure: 540 psi
• Designed for non-corrosive, non-abrasive oils; compatible with 55-gallon (200-liter) drums
• Fewer moving parts for reduced wear and downtime
• In-line pump design maximizes seal life
• Non-metallic poppet valves for positive sealing in dirty air environments
• Large air porting for efficient compressed air use and reduced icing
• Extended seal life and minimal wear due to proprietary manufacturing process
• Reliable performance for medium-pressure, low-volume applications

Applications:
Ideal for transferring oil in small to medium-sized shops, maintenance facilities, and industrial environments where reliable, low-maintenance oil pumping is required. Suitable for use with petroleum and synthetic-base oils.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump. Non-genuine parts may compromise safety and efficiency.
• Ensure the pump is securely mounted to the drum cover for stability and safety
• Connect appropriate hoses and fittings as specified in the manual
• Use clean, dry compressed air for optimal operation
• Regularly inspect seals and moving parts for wear and replace as needed
• Follow all safety guidelines and manufacturer recommendations during installation and maintenance
• Perform routine maintenance to extend pump life
• Keep air supply free of contaminants to prevent icing and valve issues
• Use only compatible oils as specified by GRACO