The EH mechanical booster pump, based on the simple Roots principle, remains the favourite pump for applications where high pumping speeds are required for pressures in the region of 0.01 to 10 mbar. This pump must always be backed by another pump, which can deliver against a high-pressure differential to atmospheric pressure.
The EH250FX pump is supplied for use with PFPE oil. This enables them to be used in harsh (corrosive) processes, or where the presence of Oxygen will result in rapid degradation of hydrocarbon oils.
| Edwards Vacuum | |
|---|---|
| Product Category | Vacuum Pumps and Vacuum Generators |
| Product Number | EH250FX |
| Product Name | EH Mechanical Booster Pump |
| Vacuum Pump Type | Mechanical |
| Configuration | Individual Vacuum Pump |
| Application | Industrial; Scientific; Manufacturing; Pharm/Sanitary; Semiconductor; Metallurgy, Coating |
| Pumping Speed | 141 to 220 CFM (240 to 375 m³/hr) |
