The GRACO 603778 is a neoprene packing designed for the foot valve of GRACO sanitary pumps. It serves as a sealing component to prevent leaks and ensure reliable operation within the pump assembly.

Key Features:

• Packing, Foot Valve
• Neoprene
• Compatible with GRACO sanitary pumps (e.g., Monarkr, SaniForce™ series)
• Durable neoprene material for reliable sealing
• Designed for easy replacement and maintenance
• Suitable for use in sanitary applications

Applications:
Used as a sealing component in the foot valve of GRACO sanitary pumps, ensuring leak-free operation in food, pharmaceutical, and other sanitary fluid transfer applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Ensure the pump is depressurized and isolated before replacing the packing.
• Clean the valve area thoroughly before installing the new packing.
• Follow the manufacturer’s recommended torque and installation procedures.
• Inspect the packing regularly for wear and replace as needed to maintain seal integrity.