The GRACO SE1B.0344 is a diaphragm pump designed for handling a wide range of fluids, including those with solids, in industrial and process applications. Its construction features a seal-less design and robust materials for compatibility with various chemicals and cleaning agents. The pump is intended for use in food, personal care, and pharmaceutical industries, providing reliable fluid transfer and process safety.

Key Features:

• Diaphragm Pump
• SE1B.0344 (specific size not detailed; closest available model is SE1B.0446, which has similar features)
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, stainless steel center section and seat, EPDM manifold O-ring
• Food, personal care, pharmaceutical industries; compatible with various cleaning chemicals
• Seal-less design for reduced maintenance and improved reliability
• Handles solids up to 3.8" (96.5 mm) in diameter (SE1B.0446; SE1B.0344 likely similar)
• 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
• Multiple internal elastomers for chemical compatibility
• Tri-clamp and sanitary DIN connections available

Applications:
Ideal for transferring fluids with solids in food, personal care, and pharmaceutical processing. Suitable for abrasive and viscous materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper alignment of pump components during installation
• Use recommended gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air and fluid connections
• Regularly inspect diaphragms and seals for wear and replace as needed
• Consult the equipment manual for specific installation and maintenance procedures