The GRACO SE4F.0109 is a diaphragm pump designed for handling fluids with large solids, featuring a seal-less design and robust construction for industrial and process applications. Its wetted section is made from 316L stainless steel and PTFE, making it suitable for food, edible oil, and personal care products.

Key Features:

• Diaphragm Pump
• SE4F.0109 (Note: SE4F.0100 is the closest documented model; SE4F.0109 is not directly listed, but likely a variant or similar in specs)
• 316L stainless steel wetted section, PTFE and Santoprene diaphragm, EPDM manifold O-ring
• Edible oil, food, personal care products
• Seal-less design for handling abrasive materials and reducing maintenance
• Electric operation for enhanced pump control
• Patented air charge reduces pulsation for smooth flow
• Air charge allows pump to stall under pressure, increasing safety and eliminating need for circulation loops
• Multiple internal elastomers for compatibility with various materials and cleaning chemicals
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial process transfer, food and beverage processing, personal care product handling, and other applications requiring gentle, reliable pumping of fluids with large solids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of pump with piping system
• Use recommended gaskets and seals for sanitary applications
• Follow manufacturer guidelines for air and fluid connections
• Regularly inspect diaphragms and seals for wear and replace as needed
• Periodically check and maintain air charge system
• Clean wetted parts according to material compatibility guidelines
• Inspect for leaks and ensure all connections are secure