GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump - (SKU: DB3711) Follow manufacturer guidelines for part

Follow manufacturer guidelines for part replacement and assembly

confirm with supplier for exact dimensions)

Nickel-plated brass (FXM)

Polycarbonate

It is a critical component that ensures proper fluid displacement within the pump assembly

GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump - (SKU: DB3711) Follow manufacturer guidelines for partThe GRACO DB3711 is an air operated double diaphragm pump with an aluminum center section, designed for high flow, reliable fluid transfer in industrial applications. It features Buna N seats, PTFE balls, and a PTFE diaphragm, making it suitable for handling a wide range of chemicals and abrasive fluids. Key Features: Air Operated Double Diaphragm Pump Husky 1590, 1 1 2" NPT Aluminum center section, Buna N seats, PTFE balls, PTFE diaphragm Maximum