The GRACO SE2B.1808 is a diaphragm pump designed for industrial applications, constructed with a 316L stainless steel wetted section and multiple internal elastomers for compatibility with various materials and cleaning chemicals. It is intended for use in transferring fluids, including those with solids, in food, personal care, and pharmaceutical industries.

Key Features:

• Diaphragm Pump
• 316L stainless steel wetted section, PTFE/Santoprene diaphragm, EPDM manifold O-ring
• Food, personal care, pharmaceutical industries
• Seal-less design for handling abrasive materials and eliminating rotary shaft seal issues
• 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
• Handles solids up to 3.8 in (96.5 mm) in diameter (closest model SE2B.1814)

Applications:
Transfer of fluids containing solids in sanitary, food, personal care, and pharmaceutical applications

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance, reducing downtime and maintenance costs.
• Ensure proper alignment of inlet and outlet connections
• Verify compatibility of elastomers with process fluids and cleaning chemicals
• Follow manufacturer guidelines for electrical and pneumatic connections
• Regularly inspect diaphragms and internal components for wear or damage
• Use only recommended cleaning agents and procedures
• Replace worn or damaged diaphragms and seals promptly
• Monitor for leaks and unusual noise during operation