The GRACO SE2B.1605 is a diaphragm pump designed for sanitary applications, constructed with stainless steel and compatible elastomers for use in food, personal care, and pharmaceutical industries. It is intended for transferring fluids with solids, offering a seal-less design to eliminate issues associated with rotary shaft seals.

Key Features:

• Diaphragm Pump
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM manifold O-rings
• Food, personal care, pharmaceutical industries; handles solids up to 3.8" (96.5 mm) in diameter for similar models
• Seal-less design for reduced maintenance and improved reliability
• Patented air charge reduces pulsation for smooth flow
• Ability to stall pump under pressure for safety
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for chemical compatibility

Applications:
Transfer of fluids with solids in food, personal care, and pharmaceutical processing; suitable for abrasive and viscous materials.

Installation Notes:

• Ensures compatibility, reliability, and maintains warranty and performance standards.
• Ensure proper alignment of inlet and outlet connections
• Use appropriate gaskets and clamps for sanitary connections
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seals for wear
• Periodically check and replace diaphragms and O-rings as needed
• Clean wetted parts according to industry and application standards
• Monitor pump performance for signs of wear or reduced flow