GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump - (SKU: DB3711)

GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump - (SKU: DB3711)The 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

The GRACO 25U691 KIT is a replacement diaphragm pump repair kit designed for the 2150LP FB model

Used for repairing or replacing the cover on GRACO 659

Inspect the crank and surrounding components for wear or damage before installation

Its intended use is to facilitate the transfer of motion and force within the pump mechanism

stainless steel (316) seats

Dutymax EH & GH 230 DI

90:1 ratio)

Replace the diaphragm ring during routine maintenance or if performance issues arise

Regularly inspect and maintain the spray gun for consistent performance

and low-maintenance valves are required

for 233469

and is intended to provide precise control and adjustment during screeding operations