The GRACO SE2B.1750 is a diaphragm pump designed for handling a wide range of fluids, including those with solids. It features a seal-less design for reliability and is constructed with 316L stainless steel wetted sections and multiple elastomer options for compatibility with various materials and cleaning chemicals. Intended for use in food, personal care, and pharmaceutical industries.

Key Features:

• Diaphragm Pump
• SE2B.1750 (Note: SE2B.1557 not found in available data; SE2B.1750 is the closest match)
• 316L stainless steel wetted section, PTFE, Santoprene, EPDM
• Up to 150 gpm (567 lpm)
• Up to 100 psi (6.89 bar)
• Food, Personal Care, Pharmaceutical
• Seal-less design for reliability and handling 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 safety
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for material and chemical compatibility

Applications:
Ideal for transferring fluids with solids in food, personal care, and pharmaceutical processing. 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 proper alignment of inlet and outlet connections
• Use compatible elastomers for the specific fluid and cleaning chemicals
• Follow manufacturer guidelines for electrical and air connections
• Regularly inspect for wear and maintain according to recommended schedules
• Consult the equipment manual for detailed installation and maintenance procedures
• Use only recommended replacement parts and accessories
• Monitor pump performance and address any issues promptly