The GRACO SP2B.0048 is a 2-inch air-operated double diaphragm (AODD) sanitary pump designed for rigorous food, beverage, personal care, and pharmaceutical transfer applications. It features a 316L stainless steel fluid section and multiple elastomer options for compatibility with a wide range of materials and cleaning chemicals.

Key Features:

• Air-operated double diaphragm (AODD) sanitary pump
• 2 inch (HS Series)
• 316L stainless steel wetted section, multiple elastomer options
• Up to 150 gpm (567 lpm) (Note: Some sources list up to 180 gpm for similar models, but 150 gpm is most consistently cited for this series)
• Up to 125 psi (8.6 bar) (Note: Some sources list up to 120 psi for similar models, but 125 psi is most consistently cited for this series)
• Handles solids up to 3.8 inches (96.5 mm) in diameter; compatible with a wide range of materials and cleaning chemicals
• 3A, ATEX, USP Class VI, CE, 3.1 certification
• Single piece manifolds reduce tri-clamps and gaskets for a cleaner fluid path and easier sanitization
• Easier to disassemble and maintain
• Vertical and horizontal installation options
• Optional leak sensors for process integrity
• Tri-clamp and sanitary DIN connections available
• Surface finish options: 125, 32, or 20 Ra

Applications:
Ideal for sanitary transfer of food, beverage, personal care, and pharmaceutical products where cleanliness and ease of maintenance are critical.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure proper alignment and secure connections for both air and fluid lines
• Follow manufacturer guidelines for elastomer selection based on material compatibility
• Regularly inspect and clean the pump to maintain sanitary conditions
• Utilize optional leak sensors for added process safety