Dry screw pumps for industrial process duties. Select the supply, lubricant and process configuration using the manufacturer ordering code.
Manufacturer ordering codes are listed below. Price and availability by quotation.
Tell us the configuration and quantity you need. Include your process requirements if you would like help with selection.
View quote listLeybold DURADRY DD 250 Dry Screw Vacuum Pump. Dry screw pumps for industrial process duties. Select the supply, lubricant and process configuration using the manufacturer ordering code.
Quote the complete Leybold ordering code when requesting a price. The entries below identify different configurations; voltage, flange, lubricant, cooling and interfaces must match the installation. Availability and supplied equipment are confirmed with the quotation.
| Product code | Manufacturer designation | Configuration detail |
|---|---|---|
| 18100250V11CQV | DURADRY DD 250 400V, PFPE | See designation and selected-code documentation |
| 18100250V16CQV | DURADRY DD 250 200V, PFPE | See designation and selected-code documentation |
The following manufacturer data applies to DURADRY DD 250 400V, PFPE (18100250V11CQV). Other ordering codes can have different specifications.
| Connection Inlet Flange | DN 63 ISO-K |
|---|---|
| Connection Outlet Flange | DN 40 ISO-KF (NW40) |
| Cooling Method | Water Cooling |
| Power Supply Voltage | 3Ph 380-460V 50Hz 3Ph 380-460V 60Hz |
| Power Total Rated | 7500.00 W |
| Pumping Speed Air Nitrogen | 250.00 m³/h |
| Pressure Ultimate | 1.00 Pa |
Send the required product code, quantity, electrical supply and application details. For replacement equipment, include the complete model and serial number. Girovac can confirm the configuration, accessories, price and lead time.
| Manufacturer | LEYBOLD |
|---|---|
| Equipment type | Dry Screw Vacuum Pumps |
| Ordering options | 2 manufacturer codes — see configuration table |
Send the pump model and part number when asking about a replacement. Compatibility depends on the equipment and operating conditions.
Confirm the exact version, electrical supply and connections. Ask whether oil, filters, fittings, cables or controllers are included or separately specified.
Availability, lead time and the applicable warranty are confirmed for your quotation. A catalogue listing does not reserve stock.
What to check in your quotation · Delivery · Returns and faults
Leybold DURADRY DD 250 Dry Screw Vacuum Pump
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Compare the stated conditions as well as the values. A missing specification is not a zero rating; confirm suitability with Girovac.
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