The GRACO FA3231 is a sanitary air-operated double diaphragm (AODD) pump designed for hygienic and demanding fluid transfer applications. It features a stainless steel (316 S/S) construction for wetted parts, EPDM O-rings, a polychloroprene body with stainless steel core, and a PTFE diaphragm. This pump is engineered for use in industries requiring high cleanliness and reliability, such as food, beverage, pharmaceutical, and chemical processing.
Designed for sanitary applications and compatible with a wide range of fluids in hygienic industries
Sanitary design for hygienic applications
Stainless steel wetted parts for corrosion resistance
PTFE diaphragm for chemical compatibility
Easy maintenance and cleaning
Reliable performance in demanding environments
Applications: Ideal for use in food and beverage processing, pharmaceutical manufacturing, chemical transfer, and other industries requiring sanitary fluid handling and high reliability.
Installation Notes:
Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
Follow the manufacturer’s instructions for installation and maintenance
Ensure all connections are secure and leak-free
Use appropriate gaskets and seals for sanitary applications
Regularly inspect and maintain diaphragms and O-rings for wear and tear
Consult the equipment manual for detailed installation and maintenance procedures
Use only compatible fluids and cleaning agents
Schedule routine inspections and preventive maintenance
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