Dirt-excluding check ball design (where applicable)
and high-pressure spray applications where reliable filtration and chemical resistance are required
intended to restore or maintain pump performance in demanding industrial environments
typically made from materials like PTFE and Geolast for chemical resistance and durability
Designed for easy removal and replacement
GRACO Husky 3300 (3" NPT) S/S Pump, Al Center Section, Geolast Seats, Polychloroprene Weighted Balls & Polychloroprene Std Diaph - (SKU: 652847) Dirt-excluding check ball design (whereThe GRACO Husky 3300 (3" NPT) S S Pump is a heavy duty, air operated double diaphragm pump designed for demanding industrial applications. This specific configuration features a stainless steel (S S) pump body, an aluminum (Al) center section, Geolast seats, polychloroprene weighted balls, and a standard polychloroprene diaphragm. It is engineered for reliable transfer of abrasive, viscous, or corrosive fluids in harsh environments. Key Features: Air