It is intended to maintain pump integrity by preventing leaks and ensuring reliable operation
supporting efficient and consistent operation in industrial and commercial applications
Supports consistent lubrication system operation
Its primary function is to provide a reliable seal in systems such as dispensers and spray equipment
and other industrial fluids where contamination prevention and maintenance reduction are critical
GRACO Husky 2150 SS 2 in. (51 mm) NPT Standard Pump, AL Center Section, PP Seats, PTFE Balls & PTFE Diaphragm - (SKU: DF4911) It is intended to maintainThe GRACO DF4911 is a 2 inch air operated double diaphragm (AODD) pump designed for fluid transfer applications. It features an aluminum (AL) center section, polypropylene (PP) seats, PTFE balls, and a PTFE diaphragm, making it suitable for handling a wide range of fluids in industrial environments. Key Features: Air Operated Double Diaphragm Pump (AODD) Husky 2150 SS, 2 in. (51 mm) NPT Aluminum center section, polypropylene seats, PTFE balls, PTFE