Description
The GRACO SP2B.0031 SaniForce 2.0 HS Series Pneumatic Diaphragm Pump is a sanitary, air-operated double diaphragm pump designed for hygienic transfer applications in food, beverage, personal care, and pharmaceutical industries. It features a 316L stainless steel fluid section and is engineered for easy cleaning and maintenance.
Key Features:
- Air-operated double diaphragm (AODD) pump
- SaniForce 2.0 HS Series, 2″ (size inferred from similar part numbers and product line)
- 316L stainless steel wetted section, multiple elastomer options
- Up to 150 gpm (567 lpm) for similar models; not explicitly specified for SP2B.0031
- Up to 125 psi for similar models; not explicitly specified for SP2B.0031
- Compatible with a wide range of materials and cleaning chemicals due to multiple elastomer options
- 3A, ATEX, USP Class VI, CE, 3.1 certification (for similar models; not explicitly specified for SP2B.0031)
- Single piece manifolds reduce tri-clamps and gaskets for easier cleaning and maintenance
- Handles solids up to 3.8″ (96.5 mm) in diameter
- Surface finish options: 125, 32, or 20 Ra
- Optional leak sensors
- Tri-clamp and sanitary DIN connections available
- Quick and easy disassembly for maintenance
Applications:
Ideal for hygienic transfer of liquids and slurries in food, beverage, personal care, and pharmaceutical industries. Suitable for handling viscous, abrasive, or shear-sensitive fluids.
Installation Notes:
- Ensures optimal performance, reliability, and compliance with industry standards. Genuine parts maintain the pump’s sanitary design and certification.
- Ensure all connections are secure and use appropriate sanitary fittings (tri-clamp or DIN)
- Install in a location that allows for easy access for cleaning and maintenance
- Follow manufacturer guidelines for elastomer selection based on fluid and cleaning chemical compatibility
- Regularly inspect and maintain diaphragms and seals to prevent leaks and ensure long service life






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