The GRACO SE2B.0534 is a seal-less diaphragm pump designed for handling abrasive and solid-laden fluids in industrial and process applications. Its wetted section is constructed from 316L stainless steel and PTFE, making it compatible with a wide range of materials including edible oils, food, and personal care products. The pump is intended for use where reliability, ease of maintenance, and compatibility with cleaning chemicals are required.

Key Features:

• Diaphragm Pump
• SE2B.0534
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, PTFE ball/check material, EPDM manifold O-ring
• Up to 150 gpm (567 lpm)
• Up to 100 psi (6.89 bar)
• Edible oil, food, personal care
• 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
• Multiple internal elastomers for compatibility with various materials and cleaning chemicals
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial and process applications requiring reliable transfer of abrasive, solid-laden, or sensitive fluids such as edible oils, food products, and personal care materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure all connections (fluid inlet/outlet, air inlet) are properly sized and secured
• Verify compatibility of elastomers and wetted materials with the intended fluid
• Follow manufacturer guidelines for air pressure and flow rate settings
• Regularly inspect diaphragms and internal components for wear or damage
• Use only recommended cleaning chemicals to maintain material compatibility