Leybold DIP 20.000 - NEW
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SKU
NEW_DIP20.000
| Weight | 379 lbs |
|---|---|
| Pumping Speed | 20,000 l/s |
| Ultimate Pressure | < 5 x 10-7 mbar |
Leybold DIP 20.000 High Vacuum Diffusion Pump - NEW
The pumps in the DIP series are high-vacuum pumps (<10-2 mbar). They are always operated in conjunction with forevacuum pumps. The DIP series pumps are water cooled and utilize the oil diffusion principle in their operation. They are employed in high-vacuum technology to evacuate vacuum chambers. They achieve their highest pumping speeds in pressure ranges from 10-2 to 10-7 mbar.
The diffusion pumps in the DIP series comprise the following component assemblies:
- Water-cooled pump housing with high-vacuum, and forevacuum connection flanges
- Nozzle assembly
- Vaporization chamber with heating elements
- Cold cap baffle
- Forevacuum baffle
- Energy Efficiency Control or electrical junction box
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
| Technical Data | ||||
|---|---|---|---|---|
| DIP 20.000 | ||||
| High-vacuum connection | DN | 630 ISO-F | ||
| Forevacuum connection | DN | 100 ISO-K | ||
| Pumping speed for hydrogen <10-4 mbar air1) <1 · 10-4 mbar |
l · s-1 l · s-1 |
20,000 16,000 |
||
| Working range | mbar | <10-2 - <10-7 | ||
| Ultimate total pressure 2) | mbar | <5 · 10-7 | ||
| Max. permissible forevacuum pressure | mbar | 6 · 10-2 | ||
| Pump fluid fill, min./max. | l | 7 / 11 | ||
| Line power supply 5) Standard, 50/60 Hz Special, 50/60 Hz |
V V |
(± 10 %) 230/400 ~ 3 Ph Δ/Y 460 ~ 3 Ph Δ |
||
| Heating power | kW | 12 | ||
| Heating cartridges | 12 | |||
| Warm-up period | min | <25 | ||
| Coolant (minimum) for the pump 3) for the cold cap baffle |
l · h-1 l · h-1 |
600 80 |
||
| Number of cooling circuits (including cold cap baffle) |
2 |
|||
| Coolant connection Pump Cold cap baffle |
G G |
1/2" 3/8" |
||
| Weight, approx. | kg | 172 | ||
| Recom. forevacuum pumps 4) at working pressures >10-4 at working pressures <10-4 |
mbar mbar |
SV 200 + W 501 SV 100 + W 251 |
||
| Type | Label | Description | Download |
|---|---|---|---|
|
Leybold DIJ & DIP Series - NEW | Instruction Manual | Download |
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Leybold DIP 20.000 High Vacuum Diffusion Pump - NEW
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