The GRACO FD5122 SaniForce 515 is a 1/2-inch air-operated double diaphragm (AODD) sanitary pump designed for hygienic fluid transfer in food, beverage, and pharmaceutical applications. It features a stainless steel fluid section, polypropylene center section, stainless steel seats, Santoprene balls and diaphragms, and is engineered for easy cleaning and maintenance.

Key Features:

• Air-operated double diaphragm (AODD) sanitary pump
• SaniForce 515, 1/2"
• Sanitary stainless steel (fluid section), polypropylene (center section), stainless steel (seats), Santoprene (balls and diaphragms), PTFE (manifold O-rings)
• Up to 16 gpm (61 lpm)
• Up to 100 psi (6.9 bar)
• Tri-clamp (1/2" sanitary flange) connections for easy integration with sanitary piping systems
• FDA (125 Ra) compliant
• Seal-less diaphragm design eliminates leaking and run-dry failures
• Quick knock-down design for easy cleaning and maintenance
• Externally serviceable air valves for reduced downtime
• Stalls under pressure to prevent pump failures from clogged lines or closed valves
• Passes solids up to 0.093 in. (2.4 mm)
• Low cost of ownership and heavy-duty performance

Applications:
Ideal for hygienic fluid transfer in food, beverage, pharmaceutical, and other sanitary applications requiring easy cleaning and maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure all connections are secure and use compatible sanitary fittings
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, balls, and seals for wear and replace as needed
• Utilize quick knock-down design for routine cleaning and maintenance
• Consult GRACO documentation for specific installation and maintenance procedures