Supports consistent pressure regulation for mastic and semi-solid materials
Replace if any signs of electrical failure or degradation are present
The GRACO 256389 is a coupled air hose
Follow manufacturer guidelines for torque and alignment specifications
The valve is intended to control the flow of catalyst or similar materials within GRACO dispensing or spray equipment
GRACO Husky 1050 Al (1" NPT) Pump, Datatrak Al Center Section, S/S Seats, Polychloroprene Weighted Balls & Polychloroprene Overmolded Diaphragm - (SKU: 647358) Supports consistent pressure regulation forThe GRACO Husky 1050 Al is a 1 inch NPT air operated double diaphragm pump with an aluminum center section, stainless steel seats, polychloroprene weighted balls, and polychloroprene overmolded diaphragm. It is designed for industrial fluid transfer applications, including handling oils, coolants, detergents, and water, and is engineered for reliability and ease of maintenance. Key Features: Air operated double diaphragm pump Husky 1050 Al (1" NPT)