Diaphragm, Compatible with Grainger Part Number 6CCK7, Compatible with Manufacturer Model Number PD10A-AAP-FTT, PD10A-ASS-STT, PD10P-APS-PTT, PD10P-FPS-PTT, PD10P-YPS-PTT, PD10R-ASS-STT, PW10A-AAP-FTT, Material PTFE, Product Type Diaphragm, PTFE, Compatible with Pump Type Diaphragm Pump, Compatible with Series Expert-Series, Compatible with Brand ARO