The part is intended to ensure accurate measurement and controlled dispensing of fluids and viscous materials in commercial and industrial applications
Using genuine GRACO valve needles ensures optimal performance
This specific model features a stainless steel (SS) center section
helping to protect the equipment and ensure smooth operation
multiple internal elastomers for material compatibility
GRACO Husky 1590 S/S (1-1/2" NPT) Standard Pump, Aluminum Center Section, S/S Seats, Santoprene Balls & Santoprene Diaphragm - (SKU: DB4366) The part is intended toThe GRACO DB4366 Husky 1590 is an air operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, stainless steel seats, and Santoprene balls and diaphragm for chemical resistance and durability. This pump is intended for reliable, heavy duty use in tough environmental conditions. Key Features: Pneumatic (Air Operated) Double Diaphragm Pump Husky 1590, 1 1 2" (38. 1 mm) NPT Aluminum center section,