Graco D32977 Husky 307 Series Air Operated Double Diaphragm Pump, Model 307P-PP01AP3PPBNBNPT. 3/8" NPTF Connections, 7.5 GPM Maximum Flow. Polypropylene Fluid Section, Polypropylene Center Section, Polypropylene Fluid Cover, Polypropylene Air Valve / Polypropylene Seats / PTFE O-Rings, Buna-N Balls, Buna-N Diaphragms.
Repair and maintenance parts for the D32977. Check the parts list below and order genuine GRACO repair parts from PumpCatalog.
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