GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, Hardened S/S Seats, Hardened S/S Balls & PTFE Diaphragm - (SKU: DB3441) as per GRACO standards)

as per GRACO standards)

but it is typically made from durable metal or engineered plastic for reliable operation

particularly with GRACO Mini Fire-Ball 225 or 300

The GRACO 18C898 Rod

GRACO Husky 1590 Aluminum (1-1/2" NPT) Standard Pump, Aluminum Center Section, Hardened S/S Seats, Hardened S/S Balls & PTFE Diaphragm - (SKU: DB3441) as per GRACO standards)The GRACO DB3441 Husky 1590 is an air operated double diaphragm pump featuring an aluminum center section, hardened stainless steel seats and balls, and a PTFE diaphragm. It is designed for high flow, reliable transfer of fluids in demanding industrial environments. Key Features: Air operated double diaphragm pump Husky 1590, 1 1 2" (38. 1 mm) NPT Aluminum center section, hardened stainless steel seats and balls, PTFE diaphragm 100 gpm (378. 5 lpm)