GRACO Husky 1590 Air-Operated Double Diaphragm Pump, Aluminum Center Section, 1-1/2" NPT - (SKU: DC3888)

GRACO Husky 1590 Air-Operated Double Diaphragm Pump, Aluminum Center Section, 1-1/2" NPT - (SKU: DC3888)The GRACO Husky 1590 DC3888 is an air operated double diaphragm pump with an aluminum center section, designed for industrial fluid transfer. It features fluoroelastomer seats, balls, and diaphragm for chemical resistance and durability. This pump is intended for handling a wide range of fluids in demanding environments. Key Features: Air Operated Double Diaphragm Pump Husky 1590, 1 1 2" NPT Aluminum center section, fluoroelastomer seats, balls, and

Idler Spacer is an original replacement part designed to provide support and alignment for the pulley and idler components within GRACO equipment

Check for secure connections and signs of overheating during use

Used in GRACO industrial equipment to ensure proper bearing function and alignment

commonly found in GRACO pumps and fluid handling systems

218743 / 26

2 MPa (175 psi

likely as part of a seat or pulley system for maintenance or operational purposes

precision-engineered sealing component made from a specific material (not explicitly named in available sources)

but it is constructed to handle high pressures

Outlet pump housing

removal of gearbox reduces footprint

Suitable for large-scale projects requiring high-pressure fluid delivery