The GRACO 25C422 is a centrifugal drum pump system designed for efficient and sanitary transfer of fluids from drums or containers. It features a robust construction suitable for industrial environments and is intended for use in applications requiring reliable, easy-to-clean fluid transfer solutions. The system is constructed with materials suitable for industrial and sanitary applications, though the specific material is not specified in available documentation.

Key Features:

• Centrifugal Drum Pump System
• 25C422, 39 inch lower
• Industrial/sanitary, quick tri-clamp connections, minimal moving parts
• Maximum working pressure: 0.6 MPa (approx. 87 psi)
• Designed for use with GRACO SaniForce drum pump systems and compatible with standard drum openings
• Easy cleaning with quick tri-clamp connections
• Minimal moving parts for reduced maintenance
• Designed for easy transferability and sanitization
• Reliable performance for industrial fluid transfer

Applications:
Ideal for transferring fluids in industrial, food processing, pharmaceutical, and chemical environments where sanitary and reliable fluid transfer is required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the pump system.
• Assemble the pump on a horizontal surface for models like 25C422; do not attempt vertical assembly
• Align the coupler, motor, motor hanger, and motor mount flange during installation
• Use a crossing pattern to tighten bolts to 30-36 ft-lb (41-49 N-m)
• Attach the ground wire to the lower unit as specified in the manual
• Ensure all connections are secure and follow safety guidelines
• Regularly inspect and clean the pump and connections
• Use food grade lubricant on the stator if needed for easier insertion
• Follow manufacturer guidelines for maintenance intervals