The 25R721 is a complete fluid repair kit designed for the SaniForce 3150 HS series of high sanitation diaphragm pumps. It includes a FL seat, EO diaphragm, and EP seal, all constructed from materials suitable for sanitary applications. This kit is intended for the repair and maintenance of the fluid end of GRACO SaniForce 3150 HS pumps, ensuring reliable operation and compliance with hygiene standards in food, dairy, and pharmaceutical industries.

Key Features:

• Complete fluid repair kit
• SaniForce 3150 HS (3-inch sanitary pump)
• Materials suitable for high sanitation (EO diaphragm, EP seal, FL seat)
• SaniForce 3150 HS series
• Designed for quick knockdown and easy maintenance
• Seal-less diaphragm pump design for leak prevention
• Meets CFR Title 21 for fluid contact areas
• Ball or flapper valve options available (kit specific to FL seat)

Applications:
Used in food, dairy, pharmaceutical, and other industries requiring high sanitation standards. Ideal for applications where quick disassembly and cleaning are necessary.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains pump performance and hygiene standards.
• Follow the manufacturer’s instructions for disassembly and reassembly of the fluid end
• Ensure proper orientation of flapper valves if applicable
• Hand tighten clamps and check for proper diaphragm alignment before final assembly
• Refer to the manual for specific torque and alignment requirements
• Regularly inspect and replace worn components using genuine kits
• Clean all parts thoroughly before reassembly
• Check for leaks and proper operation after installation