The GRACO SE1B.0478 is a diaphragm pump designed for handling a wide range of fluids, including those with solids. It features a seal-less design and is constructed with 316L stainless steel wetted sections and multiple internal elastomers for compatibility with various materials and cleaning chemicals. This pump is intended for use in food, personal care, and pharmaceutical applications where hygienic, reliable, and easy-to-maintain fluid transfer is required.

Key Features:

• Diaphragm Pump
• SE1B.0478
• 316L stainless steel wetted section, PTFE/Santoprene diaphragm, EPDM manifold O-ring
• Food, personal care, pharmaceutical
• Seal-less design for reduced maintenance and handling of abrasive materials
• Electric operation for enhanced pump control
• Patented air charge reduces pulsation for smooth outlet flow
• Air charge allows pump to stall under pressure, increasing safety and eliminating need for circulation loops
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for chemical compatibility

Applications:
Ideal for hygienic fluid transfer in food, personal care, and pharmaceutical industries. Suitable for handling fluids with solids and for applications requiring easy cleaning and maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment. Non-genuine parts may compromise system safety and efficiency.
• Ensure all connections are secure and compatible with the pump’s tri-clamp or sanitary DIN fittings
• Verify compatibility of elastomers with the fluid and cleaning chemicals used
• Follow manufacturer guidelines for air and fluid inlet/outlet connections
• Regularly inspect and maintain the pump to ensure long service life and prevent downtime