The GRACO 246915 is a portable, air-powered piston grease pump designed for medium pressure, low volume grease applications. It is constructed for robust industrial use and is intended to dispense grease efficiently from a 120 lb. (54 kg) drum, reducing downtime and maintenance needs in small shops and service environments.

Key Features:

• Piston Pump Package
• Mini Fire-Ball 225, 120 lb. (54 kg) drum
• Engineered with fewer moving parts for durability and reduced wear
• 0.32 lb/min (duty flow rate); some sources list up to 2 lb/min (likely maximum flow rate under certain conditions)
• Maximum working pressure: 5000 psi (345 bar, 34500 kPa, 35 MPa); Air inlet operating range: 40–140 psi
• Designed for use with grease up to NLGI #2; suitable for automotive, heavy-duty, fleet, mining, and in-plant applications
• Portable caster base for mobility
• Engineered for reliability and ease of maintenance
• Reduced downtime due to fewer moving parts
• Includes dispense kit, cover, follower plate, holster, and portable base

Applications:
Medium pressure, low to medium volume grease dispensing; automotive dealerships, heavy-duty dealerships, fast lube and service centers, fleet service facilities, lube trucks, mining, and in-plant operations

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment
• Ensure air supply is within the specified operating range (40–140 psi)
• Mount securely on the drum using the provided base and follower plate
• Connect air supply to the 3/8" NPT female inlet
• Use appropriate grease hoses and fittings for the application
• Regularly inspect and maintain moving parts to ensure longevity and reduce downtime