The GRACO DB3666 is an air-operated double diaphragm pump with an aluminum center section
5" NPT electric operated double diaphragm (EODD) pump with an aluminum center section
Ensure proper connection of high-pressure hoses and whip hoses as per manual
Metallic Blue (standard color)
depending on source)
GRACO Husky 1050 Al (1" NPT) Pump, Datatrak Al Center Section, Al Seats, Santoprene Balls & Polychloroprene Overmolded Diaphragm - (SKU: 647382) The GRACO DB3666 is anThe GRACO Husky 1050 Al (1" NPT) Pump is an air operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, aluminum seats, Santoprene balls, and a polychloroprene overmolded diaphragm. This pump is engineered for reliable, low pulsation transfer of a wide range of fluids, including water, antifreeze, detergents, motor oil, hydraulic fluid, and cutting oil. Key Features: Pneumatic (Air Operated)