The GRACO 25C553 is a mobile oil pump package designed for efficient and reliable oil transfer. It is constructed from zinc-plated carbon steel, aluminum, nitrile, polyurethane, and nickel-plated aluminum, and is intended for use in vehicle service and industrial lubrication applications.

Key Features:

• Piston Pump Package
• LD Series 3:1
• Zinc-Plated Carbon Steel, Aluminum, Nitrile, Polyurethane, Nickel-Plated Aluminum
• Maximum Flow Rate: 7.8 GPM
• Maximum Working Pressure: 750 psi (5.2 MPa, 52 bar, 5200 kPa)
• Oil
• Engineered for durability with patented cup and plate design eliminating the need for O-rings
• Pneumatic power type for reliable operation
• Preset meter for accurate dispensing
• Rigid extension for ease of use
• NPT connections for secure fittings

Applications:
Ideal for vehicle service, industrial lubrication, and maintenance operations requiring mobile, high-performance oil transfer.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise system integrity and void warranties.
• Ensure all connections are secure and use appropriate NPT fittings
• Verify air supply is within recommended pressure limits (maximum air working pressure: 150 psi)
• Follow manufacturer guidelines for setup and maintenance
• Regularly inspect for leaks and wear
• Perform routine maintenance checks
• Use only compatible fluids as specified
• Store equipment in a clean, dry environment