The GRACO SE2B.1581 is a diaphragm pump designed for reliable fluid transfer in demanding industrial environments. While specific details for SE2B.1581 are not directly available, it is closely related to the SE2B series, which features a seal-less design, robust construction, and compatibility with a wide range of materials. The pump is typically constructed with a stainless steel wetted section and PTFE diaphragms, making it suitable for handling food, personal care, and pharmaceutical products.

Key Features:

• Diaphragm Pump
• Stainless steel wetted section, PTFE diaphragms, EPDM manifold O-rings
• Food, personal care, pharmaceutical products
• Seal-less design for reduced maintenance and improved reliability
• Handles abrasive materials and solids up to 3.8" (96.5 mm) in diameter (for similar models)
• Patented air charge reduces pulsation for smooth flow
• Multiple internal elastomers for compatibility with various materials and cleaning chemicals
• Tri-clamp and sanitary DIN connections available

Applications:
Ideal for transferring fluids in food, personal care, and pharmaceutical industries where hygiene and reliability are critical. Suitable for handling abrasive or viscous materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Use recommended gaskets and seals for sanitary applications
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and O-rings for wear and replace as needed
• Perform routine checks on diaphragms and seals
• Clean pump thoroughly after use, especially in food or pharmaceutical applications
• Monitor for leaks and unusual noises during operation