The GRACO SE4F.0023 is a diaphragm pump designed for handling fluids with large solids, constructed primarily from 316L stainless steel and PTFE/Santoprene for the diaphragm. It is intended for use in industrial and process applications where reliable, seal-less pumping of abrasive or viscous materials is required.

Key Features:

• Diaphragm Pump
• 316L stainless steel wetted section, PTFE/Santoprene diaphragm, EPDM manifold O-ring
• Edible oil, food, personal care, and compatible with various cleaning chemicals
• Seal-less design for reduced maintenance and improved reliability
• Handles solids up to 3.8 inches (96.5 mm) in diameter
• 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 material compatibility
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial process transfer, food and beverage, personal care, and other applications requiring gentle, reliable pumping of fluids with large solids or abrasive materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Verify compatibility of elastomers with process fluids and cleaning chemicals
• Follow manufacturer guidelines for air charge and electrical connections
• Regularly inspect diaphragm and O-rings for wear and replace as needed