Description
The GRACO SE2B.1899 is an industrial diaphragm pump designed for reliable transfer of fluids, including those with solids, in demanding environments. It features a seal-less design and is constructed with 316L stainless steel wetted sections and multiple internal elastomers for compatibility with a wide range of materials and cleaning chemicals. This pump is intended for use in food, personal care, and pharmaceutical applications where hygiene and durability are critical.
Key Features:
- Diaphragm Pump
- SE2B.1899 (size not explicitly specified, but SE2B series typically features 2-inch inlet/outlet)
- 316L stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM manifold O-rings
- Food, Personal Care, Pharmaceutical
- Seal-less design for reduced maintenance and improved reliability
- Handles solids up to 3.8″ (96.5 mm) in diameter (note: maximum pumpable solids size may be less, e.g., 1/2″ in some models)
- Patented air charge reduces pulsation for smooth flow
- Electric operation for precise pump control
- Tri-clamp and sanitary DIN connections available
- Multiple internal elastomers for chemical compatibility
- Air charge allows pump to stall under pressure, increasing safety and eliminating need for circulation loops
Applications:
Ideal for transferring fluids with solids in food, personal care, and pharmaceutical industries. Suitable for abrasive and corrosive materials due to robust construction and material compatibility.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
- Ensure proper alignment of inlet and outlet connections
- Use compatible gaskets and seals for sanitary applications
- Follow manufacturer guidelines for electrical and air connections
- Regularly inspect diaphragms and internal elastomers for wear
- Consult the manual for specific torque and connection requirements
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