The GRACO SE2B.0449 is a diaphragm pump designed for industrial fluid transfer, constructed with a stainless steel wetted section and multiple internal elastomers for compatibility with various materials and cleaning chemicals. It is intended for use in applications requiring reliable, seal-less pumping of fluids, including those with abrasive or solid-laden content, within GRACO equipment.

Key Features:

• Diaphragm Pump
• SE2B.0449 (specific size not detailed; SE2B series typically available in multiple sizes)
• 316L stainless steel wetted section, PTFE and Santoprene diaphragm, EPDM manifold O-ring
• Food, personal care, pharmaceutical industries; compatible with various materials and cleaning chemicals
• Seal-less design for reduced maintenance and improved reliability
• Handles solids up to 3.8" (96.5 mm) in diameter (for SE2B series; confirm for SE2B.0449)
• Electric operation for enhanced pump control
• Patented air charge reduces pulsation for smooth flow
• Air charge allows pump to stall under pressure, increasing safety and eliminating need for circulation loops
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial fluid transfer, handling abrasive or solid-laden fluids, food, personal care, and pharmaceutical processing

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure compatibility of wetted materials with the fluid being pumped
• Follow manufacturer guidelines for connection types (Tri-clamp, sanitary DIN)
• Regularly inspect diaphragm and elastomers for wear
• Use appropriate cleaning procedures for the intended application