Repair parts for DBD666

Graco DBD666 Husky 1590 Series Air Operated Double Diaphragm Pump, Model 1590S-PA01AS2SPSPSPPT. 1.5" BSPT Connections, 100 GPM Maximum Flow. Stainless Steel Fluid Section, Aluminum Center Section, Stainless Steel Fluid Cover, Aluminum Air Valve / Santoprene Seats / PTFE O-Rings, Santoprene Balls, Santoprene Diaphragms.

Repair and maintenance parts for the DBD666. Check the parts list below and order genuine GRACO repair parts from PumpCatalog.