The GRACO SE2B.1750 is a seal-less, air-operated double diaphragm pump designed for handling abrasive and solid-laden fluids. Its wetted section is constructed from 316L stainless steel and PTFE, making it suitable for food, personal care, and pharmaceutical applications. The pump is engineered for reliability and ease of maintenance in demanding industrial environments.

Key Features:

• Air-operated double diaphragm pump
• SE2B.1750 (Note: SE2B.0141 not found; SE2B.1750 is the closest available model)
• 316L stainless steel, PTFE, Santoprene, EPDM, and other elastomers
• Up to 150 gpm (567 lpm)
• Up to 100 psi (6.89 bar)
• Food, personal care, pharmaceutical materials; handles solids up to 3.8" (96.5 mm) in diameter
• Seal-less design eliminates issues with rotary shaft seals and handles abrasive materials
• Electric operation for additional pump control
• Patented air charge reduces pulsation for smooth outlet flow
• Air charge allows pump to stall under pressure, increasing system 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:
Ideal for transferring abrasive, solid-laden, or sensitive fluids in food, personal care, and pharmaceutical industries. Suitable for in-process applications requiring smooth flow and high reliability.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure all connections (air inlet, fluid inlet/outlet) are properly sealed and tightened
• Use compatible elastomers and wetted materials for the specific application
• Follow manufacturer guidelines for air pressure and flow rate settings
• Regularly inspect diaphragms and internal components for wear or damage
• Consult the equipment manual for specific installation and maintenance procedures