The GRACO SE4F.0050 is a diaphragm pump designed for handling a wide range of fluids, including those with large solids. It features a seal-less design, 316L stainless steel wetted section, and multiple internal elastomers for compatibility with various materials and cleaning chemicals. This pump is intended for use in food, edible oil, and personal care applications where hygiene and reliability are critical.

Key Features:

• Diaphragm Pump
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM manifold O-ring
• Edible oil, food, personal care
• 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
• Ability to stall pump under pressure for increased safety
• Tri-clamp and sanitary DIN connections available
• Handles solids up to 3.8" (96.5 mm) in diameter (SE4F.0100; SE4F.0050 may differ)

Applications:
Food processing, edible oil transfer, personal care product manufacturing, and other hygienic or sanitary applications requiring reliable, low-maintenance fluid transfer with solids handling capability.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the pump system.
• Ensure proper alignment and secure mounting of the pump
• Use compatible piping and connections (Tri-clamp or sanitary DIN as required)
• Follow manufacturer guidelines for air and fluid inlet/outlet connections
• Regularly inspect diaphragms and elastomers for wear and replace as needed
• Periodically check for leaks and ensure all connections are tight
• Clean wetted parts according to material compatibility guidelines
• Monitor pump performance and address pulsation or flow issues promptly
• Replace diaphragms and O-rings at recommended intervals