The GRACO SE2B.1814 is a seal-less diaphragm pump designed for handling abrasive materials and solids up to 3.8 inches in diameter. Its wetted section is constructed from 316L stainless steel and PTFE, making it suitable for food, personal care, and pharmaceutical applications. The pump is intended for use in process applications requiring reliable, pulsation-reduced fluid transfer.

Key Features:

• Diaphragm Pump
• SE2B.1814
• 316L stainless steel wetted section, PTFE and Santoprene diaphragm, EPDM manifold O-ring
• Up to 150 gpm (567 lpm)
• Up to 100 psi (6.89 bar)
• Food, personal care, pharmaceutical materials
• Seal-less design for handling abrasive materials and reducing maintenance
• Electric operation for enhanced pump control
• Patented air charge reduces pulsation for smooth outlet flow
• Air charge allows pump to stall under pressure, increasing system safety
• Multiple internal elastomers for compatibility with various materials and cleaning chemicals
• Tri-clamp and sanitary DIN connections available

Applications:
Ideal for process applications in food, personal care, and pharmaceutical industries where handling of abrasive materials and solids is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections (2-inch tri-clamp or sanitary DIN)
• Verify compatibility of elastomers with the intended process fluid and cleaning chemicals
• Follow manufacturer guidelines for air charge and electrical connections
• Regularly inspect diaphragm and internal components for wear and replace as needed