Description
The GRACO SaniForce 1590 is a 1.5-inch air-operated double diaphragm (AODD) pump designed for hygienic applications. It is constructed with 316L stainless steel wetted sections and FDA-compliant fluid contact materials, intended for use in industries requiring sanitary fluid transfer, such as food, beverage, and pharmaceutical processing.
Key Features:
- Air-operated double diaphragm (AODD) pump
- SaniForce 1590, 1.5-inch
- 316L stainless steel wetted section, FDA-compliant materials
- Up to 80 gpm (302.8 lpm)
- Up to 120 psi (8 bar)
- Tri-clamp connections for sanitary applications
- FDA-Compliant, meets United States Code of Federal Regulations (CFR) Title 21
- Seal-less diaphragm design eliminates leaking and run-dry failures
- Quick knock-down design for easy cleaning
- Externally serviceable air valves for reduced downtime
- Flapper check allows passage of solids up to 1.2 in. (30.5 mm)
- Single piece manifolds reduce tri-clamps and gaskets for a cleaner fluid path
- Optional leak sensors for process monitoring
Applications:
Ideal for sanitary fluid transfer in food, beverage, pharmaceutical, and other industries requiring hygienic pumping solutions.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
- Ensure all connections are secure and use compatible tri-clamp fittings
- Follow manufacturer guidelines for air supply and pressure settings
- Regularly inspect and maintain air valves and diaphragms for peak performance
- Utilize optional leak sensors for added process security






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