The GRACO SE2B.1950 is a diaphragm pump designed for sanitary and hygienic fluid transfer in demanding industrial environments. It features a seal-less, self-priming design with a wetted section constructed from 316L stainless steel, PTFE, and other compatible elastomers, making it suitable for handling food, personal care, and pharmaceutical materials. The pump is engineered for reliability and ease of maintenance in process applications.

Key Features:

• Diaphragm Pump
• SE2B.1950 (2-inch connections typical for SE2B series)
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, stainless steel center and seat, PTFE ball/check
• Food, personal care, pharmaceutical materials
• Seal-less design for reduced maintenance and handling of abrasive materials
• Patented air charge reduces pulsation for smooth outlet flow
• Electric operation for precise pump control
• Ability to stall pump under pressure for increased system safety
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for compatibility with various materials and cleaning chemicals

Applications:
Ideal for in-process applications, filling systems, and sanitary/hygienic fluid transfer in food, beverage, personal care, and pharmaceutical industries.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment and secure connections for tri-clamp or sanitary DIN fittings
• Verify compatibility of elastomers with the intended fluid and cleaning chemicals
• Follow manufacturer guidelines for electrical and air connections
• Regularly inspect diaphragms and seals for wear and replace as needed
• Perform preventative maintenance to ensure peak performance and longevity
• Use genuine replacement parts to minimize downtime and repair delays
• Consult with a GRACO specialist for setup and troubleshooting