The GRACO SE2B.0979 is a diaphragm pump designed for industrial fluid transfer applications. While specific details for the SE2B.0979 are not fully available, the SE2B series is known for its robust construction, typically featuring a stainless steel wetted section and multiple elastomer options for compatibility with various materials and cleaning chemicals. These pumps are intended for use in food, personal care, and pharmaceutical industries, handling abrasive and corrosive fluids with ease.

Key Features:

• Diaphragm Pump
• Stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM manifold O-ring
• Food, personal care, pharmaceutical industries; handles abrasive and corrosive materials
• Seal-less design for reduced maintenance and improved reliability
• Handles solids up to 3.8" (96.5 mm) in diameter (series feature; may not apply to all models)
• 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
• Multiple internal elastomers for material and chemical compatibility
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial fluid transfer, especially in food, personal care, and pharmaceutical processing where abrasive or corrosive fluids are present.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Use compatible elastomers and wetted materials for the intended fluid
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seals for wear and replace as needed
• Periodically check for leaks and abnormal noises
• Clean pump internals according to industry and fluid requirements
• Replace worn diaphragms and seals promptly to prevent downtime