The GRACO 25R800 G-Mini® is a compact, automatic grease lubrication pump designed for reliable, consistent lubrication of machinery. It is constructed from rugged materials to withstand harsh environments and is intended for use in small-scale applications or equipment with fewer lubrication points. The pump is compatible with grease and is engineered to simplify maintenance, extend equipment life cycles, and optimize uptime.

Key Features:

• Automatic grease lubrication pump
• G-Mini®, 1 Liter reservoir
• Rugged, robust materials for harsh environments
• 4 cm³/min (0.25 in³/min)
• 280 bar (4,100 psi)
• Grease NLGI 000 to #2; compatible with series progressive metering devices
• IP69K protection grade
• Compact footprint for easy installation in tight spaces
• Reliable, consistent lubrication for critical machinery parts
• Designed for small-scale or low-point lubrication applications
• Withstands extreme temperatures (-40°C to 70°C / -40°F to 158°F)
• Optional controller for time or cycle-based operation (not included with 25R800)
• Heater option available for cold environments

Applications:
Ideal for automatic lubrication of small machines, equipment with fewer lubrication points, or applications requiring reliable, low-maintenance grease delivery. Suitable for use in harsh climates and worksites, including mining, agriculture, and industrial environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure the pump is mounted securely in a location protected from excessive vibration and environmental contaminants.
• Connect the pump to a 24 VDC power source as specified.
• Use compatible grease (NLGI 000 to #2) and ensure all fittings are properly sealed.
• For cold environments, consider the heater option to maintain pump performance.
• Regularly inspect and maintain the pump according to manufacturer guidelines to ensure long service life.