EDS Dry Screw Vacuum Pumps Brochure
A new benchmark in the dry screw market
Available in Air and Water-cooled variants, the EDS range has second-to-none contaminant handling capability in the harshest industrial and chemical conditions. Cool and simple, easy to service combined with high speed make the EDS range the ideal solution for the harshest industrial and chemical applications.
The high pumping speeds give more throughput when required. Quick pump down times with higher roughing speeds get the job done quicker with unparalleled uptime.
The plug and play system and the tapered variable pitch dry screws creates a new benchmark in the screw pump market. This is an intricate piece of engineering with a high tolerance for particulates.
The EDS range is safe for use in hazardous environments and is certified to global explosion standards. The pumps high tolerance for particulates make them particularly safe and flexible for the chemical processing industry.
Available in water-cooled and air-blasted variants, the EDS range have second-to-none contaminant handling capabilities in the harshest industrial conditions and dirtiest industrial installations.
The EDS is ideally suited for most application with specific variants tailored for the chemical and industrial markets, with a particular focus on the fine chemical and pharmaceutical markets. A few applications include:
| Water Cooled and Air Cooled | |||||
| Units | EDS 200 | EDS 300 | EDS 480 | ||
| Performance | Peak Pumping Speed | m3h-1 / CFM | 210 / 124 | >280 / >165 | >460 / 271 |
| Ultimate Pressure | mbar / Torr | <0.05 / <0.04 | <0.01 / <0.008 | <0.01 / <0.008 | |
| Full Load Power | @ ultimate pressure | kW / hp | 4.1 / 5.5 | 4.5 / 6 | 4.6 / 6.5 |
| @ peak pumping load | kW/hp | 6.4 / 8.6 | 8.2 / 11 | 11 / 15 | |
| Vacuum Connections | Inlet connection | ISO63 | |||
| Exhaust connection | NW40 | ISO 63 | |||
| Cooling Water | Connection | G1/2" female threads | |||
| Flow | L/min-1 / Gal/min-1 | <8 / <2.1 | |||
| Supply pressure (max) | bar / psig | 7 / 100 | |||
| DP across pump (min) | bar / psig | 0.2 / 2.9 | |||
| Temperature | °C / °F | 5-35 / 41-95 | |||
Primary cooling circuit volume (Glycol water mixture volume in case of variant with indirect cooling) |
l / gal | 6 / 1.6 | NA | ||
| Purge Gas | Connection | G1/4" female threads | |||
| Pressure | bar / psig | 2.5-6.9 / 36-100 | |||
| SSP flow | lmin-1 | <12 | |||
| Gas ballast flow* | lmin-1 | 0-50 | |||
| Operating data | Noise | dB(A) | <71 | ||
| Operating Temperature | °C / °F | 5-40 / 41-104 | |||
| Exhaust Back Pressure (max)** | mbar / psia | 1200 / 17.4 | |||
| System IP rating | IP54 | ||||
| Lubrication (as supplied) | Extend 110 | ||||
