The GRACO 24E838 is a sanitary, air-operated double ball piston pump designed for efficient transfer of viscous and difficult-to-handle fluids in food, pharmaceutical, and chemical processing. It features wetted parts made from 316 stainless steel and packings from Buna-N, UHMWPE, and polychloroprene for compatibility with a wide range of materials and easy cleaning. This pump is intended for use within GRACO equipment to maximize ingredient transfer from containers to fillers or mixers, minimizing waste and contamination.

Key Features:

• Double Ball Air Operated Sanitary Piston Pump
• Stubby (15.1 in. pump length)
• 316 Stainless Steel, Buna-N, UHMWPE, Polychloroprene, Nitrile, Nylon (certain models have PTFE packings)
• 4 gpm (15 liters/min) at 60 cycles/min
• Maximum fluid working pressure: 650 psi; Maximum air inlet pressure: 100 psi
• Designed for use with viscous and difficult-to-handle fluids such as food products, pharmaceuticals, and chemicals
• High evacuation rates (up to 99%)
• Corrosion-resistant stainless steel construction
• Easy to clean and maintain
• Reliable performance with difficult materials
• Low risk of contamination
• Sound power: 78.5 dBA; Sound pressure: 71.6 dBA at 1 meter

Applications:
Ideal for transferring viscous and difficult-to-handle fluids in food, pharmaceutical, and chemical processing industries. Commonly used for products such as flowable lotion, tomato paste, peanut butter, caramel, and corn syrup.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment, reducing the risk of leaks, contamination, and downtime.
• Ensure proper alignment of pump inlet and outlet connections
• Use appropriate clamps and seals for sanitary applications
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain packings and seals for wear and contamination
• Clean pump thoroughly after each use to prevent cross-contamination