The GRACO FD6122 is a 1/2-inch air-operated double diaphragm (AODD) pump designed for hygienic transfer applications. It features a polypropylene center section, stainless steel (SS) seats, Santoprene (SP) balls, and Santoprene diaphragms. This pump is engineered for use in food, beverage, and personal care industries where sanitation and reliability are critical.

Key Features:

• Air-operated double diaphragm (AODD) pump
• SaniForce 515, 1/2"
• Sanitary stainless steel fluid section, polypropylene center section, stainless steel seats, Santoprene balls and diaphragms
• Up to 16 gpm (61 lpm)
• Up to 100 psi (6.9 bar)
• Designed for use with food, beverage, and personal care products; compatible with DIN inlet/outlet connections
• FDA-compliant, meets CFR Title 21
• Quick knock-down design for easy cleaning and maintenance
• Seal-less diaphragm design eliminates leaking and run-dry failures
• Externally serviceable air valves for reduced downtime
• Can pass solids up to 0.093 in. (2.4 mm)
• Pump can be rotated 360 degrees for draining and servicing
• Tri-clamp connections for accelerated cleaning and minimal downtime
• Engineered for rigorous, continuous use

Applications:
Ideal for transferring flavorings, purees, sauces, and other low to medium viscosity materials in food processing, beverage, and personal care industries. Suitable for hygienic applications requiring frequent cleaning and sanitation.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure proper alignment of inlet and outlet connections (DIN or Tri-Clamp)
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, balls, and seats for wear
• Utilize the 360-degree rotation feature for draining and cleaning
• Perform preventative maintenance to ensure longevity and peak performance