The GRACO 25E582 is a replacement flapper check kit made from 316 stainless steel, designed for use in GRACO sanitary diaphragm pumps to ensure reliable check valve operation and prevent backflow in hygienic fluid handling applications.

Key Features:

• Flapper Check Kit
• 3-inch
• 316 Stainless Steel (SST)
• Designed for use with GRACO sanitary diaphragm pumps, such as the SaniForce series
• Hygienic design suitable for sanitary applications
• Durable 316 SST construction for corrosion resistance
• Easy to install and maintain
• Reliable check valve operation to prevent backflow

Applications:
Used in sanitary fluid handling systems, including food, beverage, pharmaceutical, and chemical processing industries where hygiene and reliability are critical.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of your equipment.
• Follow the equipment manual for specific installation instructions
• Ensure proper orientation of flapper valves as per manufacturer guidelines
• Use appropriate tools for disassembly and reassembly
• Lubricate o-rings and moving parts as recommended
• Regularly inspect and replace worn flapper check kits to maintain pump efficiency
• Use only compatible replacement parts to avoid equipment damage
• Consult a GRACO specialist for complex installations or troubleshooting