The GRACO SE2B.1750 is a seal-less diaphragm pump designed for industrial fluid transfer, featuring a 316L stainless steel wetted section and multiple internal elastomers for compatibility with various materials and cleaning chemicals. It is intended for use in food, personal care, and pharmaceutical applications.

Key Features:

• Diaphragm Pump
• SE2B.1750
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM manifold O-ring, PTFE ball/check material
• Up to 150 gpm (567 lpm)
• Up to 100 psi (6.89 bar)
• Food, Personal Care, Pharmaceutical
• Seal-less design eliminates issues with rotary shaft seals and handles abrasive material
• Electric operation for additional pump control
• Patented air charge reduces pulsation for smooth outlet flow
• Air charge allows pump to stall under pressure, increasing system safety and eliminating need for circulation loops
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for material and chemical compatibility

Applications:
Ideal for transferring fluids in food, personal care, and pharmaceutical industries, especially where handling solids up to 3.8" (96.5 mm) in diameter is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment and secure mounting of the pump
• Use recommended connection types (Tri-clamp or sanitary DIN) for hygienic applications
• Follow manufacturer guidelines for electrical and air connections
• Regularly inspect diaphragms and elastomers for wear and replace as needed
• Periodically check for leaks and proper operation
• Clean wetted parts according to industry and application standards
• Replace worn or damaged components with genuine GRACO parts