

Graco 647301 1050A Pump – Heavy‑duty diaphragm pump with aluminum seats & corrosion‑tolerant elastomer balls for industrial fluid transfer.
| Manufacturer | Graco |
|---|---|
| Model Number | 647301 |
| Type | Pneumatic Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Aluminum, corrosion‑resistant elastomer balls & seats, PTFE diaphragm |
| Compatible Media | Industrial fluids, water, oils, detergents, chemical solutions |
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