The GRACO 562950 is a replacement pump assembly for the Manzel® Model 25 Compressor Lubricator. It is designed for use with oil-based lubricants and functions as a critical component within GRACO’s force-feed direct rotary lubrication systems, ensuring precise metering and delivery of lubricant to industrial equipment.

Key Features:

• Box Lubricator Replacement Pump
• Model 25, 5/16 in (7.9 mm) diameter
• 1000 PSI (69 BAR)
• Oil-based lubricants
• Double plunger pump principle for precise metering
• External Feed Regulator Screw for stroke length adjustment
• Reliable operation in industrial environments
• Ease of maintenance and replacement

Applications:
Used in industrial lubrication systems for compressors and other machinery requiring consistent, metered oil delivery.

Installation Notes:

• Ensures compatibility, reliability, and optimal performance within GRACO lubrication systems.
• Follow manufacturer’s instructions for installation and adjustment
• Ensure proper alignment and secure mounting
• Regularly inspect and maintain the pump for consistent operation