GRACO Husky 3300 Polypropylene Pump, Aluminum Center Section, S/S Seats, Flouroelastomer Balls & Flouroelastomer Diaphragm - (SKU: 652448)The GRACO 652448 Husky 3300 is a heavy duty air operated double diaphragm pump featuring a polypropylene body with an aluminum center section, stainless steel seats, and flouroelastomer (FKM) balls and diaphragms. It is designed for reliable, leak free transfer of a wide range of fluids, including those requiring chemical resistance, in industrial and maintenance applications. Key Features: Air operated double diaphragm pump Husky 3300, 3 inch (76. 2

polypropylene or 316 stainless steel seats (depending on variant)

Industrial painting and coating applications requiring high-wear resistance

including those with abrasive or viscous properties

FDA-compliant elastomers

Designed for hygienic DIN and flanged connections

meets food-grade and certain personal care application standards

Ensure proper torque specifications are followed for mounting screws and bleed screws

Regularly inspect and replace the hose as needed for optimal performance

or assembly of GRACO paint sprayer pump systems in industrial and commercial painting applications

typically made from heavy-duty steel for durability

60# (pounds

Replace needles as part of routine maintenance to maintain spray quality