The GRACO SaniForce 3250 is a 3-inch sanitary, air-operated double diaphragm pump designed for high sanitation applications. It features a polypropylene center section, stainless steel seats, PTFE balls, and polysulfone diaphragms. This pump is intended for use in sanitary environments where leak-free, reliable, and easy-to-clean fluid transfer is required.

Key Features:

• Pneumatic double diaphragm pump
• SaniForce 3250, 3"
• Polypropylene center, stainless steel seats, PTFE balls, polysulfone diaphragms
• Up to 230 gpm (870 lpm)
• Up to 100 psi (6.9 bar)
• Designed for use with fluids and solvents compatible with wetted parts; not approved for use in European explosive atmosphere locations
• Seal-less diaphragm design eliminates leaking
• Single-piece manifolds reduce tri-clamps and gaskets
• Proven reliability and ease of maintenance
• Suitable for handling solids up to 3.8" (96.5 mm) in diameter (note: some sources list up to 230 gpm, others up to 150 gpm; confirm with manual for exact model specs)

Applications:
Ideal for sanitary fluid transfer in food, beverage, pharmaceutical, and chemical processing industries where hygiene and leak-free operation are critical.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compliance with industry standards.
• Read all warnings and instructions in the manual before installation
• Ensure all parts are clean and inspected for wear or damage before assembly
• Use only compatible fluids and solvents as specified in the technical documentation
• Replace parts as needed to maintain pump integrity and performance
• Regularly clean all parts and inspect for wear or damage
• Replace worn or damaged components promptly
• Follow manufacturer’s guidelines for lubrication and maintenance intervals