GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, S/S Seats, PTFE Balls & Santoprene Diaphragm - (SKU: DB3316) It is constructed from aluminum

It is constructed from aluminum oxide ceramic (Al₂O₃)

Regularly inspect the control board for wear

Regularly check the automatic drain for proper function

and maintenance settings where corrosion resistance and reliability are critical

GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, S/S Seats, PTFE Balls & Santoprene Diaphragm - (SKU: DB3316) It is constructed from aluminumThe GRACO DB3316 Husky 1590 is a 1 1 2" NPT air operated double diaphragm pump with an aluminum center section, stainless steel seats, PTFE balls, and a Santoprene diaphragm. It is designed for industrial fluid transfer applications, offering robust performance and compatibility with a wide range of fluids. Key Features: Air operated double diaphragm pump Husky 1590, 1 1 2" NPT Aluminum center section, stainless steel seats, PTFE balls, Santoprene