The GRACO 563371 E-Series Pump is a medium-duty pneumatic piston pump designed for reliable automatic lubrication of in-plant machinery. It is constructed from aluminum and plastic, and is intended for use with grease or oil in demanding industrial environments.

Key Features:

• Pneumatic Piston Pump
• E-Series, 1/4" NPSF Ports
• Aluminum, Plastic
• Maximum fluid output pressure: 2000 psi (13.8 MPa, 137.9 bar)
• Grease or oil (depending on reservoir configuration)
• Smart pneumatic pump design with few moving parts for long-lasting dependability
• Able to withstand harsh working conditions and high wear-and-tear environments
• Easy field installation of accessories without disturbing existing plumbing
• Fast and simple installation saves time and money
• Reliable entry-level solution for many applications

Applications:
Automatic lubrication of in-plant machinery in dealerships, service facilities, and industrial settings where price and installation time are important considerations.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure proper air supply (minimum 40 psi, maximum 150 psi)
• Follow manufacturer guidelines for plumbing and accessory installation
• Regularly check and maintain the pump and reservoir for optimal operation
• Install in a clean, accessible location for easy maintenance
• Monitor pressure gauge and low-level switch for system health
• Use only compatible lubricants as specified by GRACO