Image: Edwards
- Ultimate pressure
- 0.08 mbar
- Weight
- 760 kg
Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.
Technical data
Source: Edwards product page · retrieved 2026-10-02| As published | 50 Hz | 50 Hz; (50Hz) | without gas ballast | with gas ballast | Value | (LxWxH) approximate | approximate | flow (if applicable) | 50 Hz; (50 Hz) air/water |
|---|---|---|---|---|---|---|---|---|---|
| Maximum Displacement (50Hz) | |||||||||
| Pumping Speed (50Hz) Pumping speed | |||||||||
| Ultimate vacuum without gas ballast Ultimate pressure | |||||||||
| Ultimate vacuum with gas ballast Ultimate pressure | |||||||||
| Inlet connection | |||||||||
| Outlet connection | |||||||||
| Max permitted outlet pressure | |||||||||
| Max water vapour pumping rate (50Hz) | |||||||||
| Dimensions (LxWxH) approximate Dimensions | |||||||||
| Weight approximate Weight | |||||||||
| Motor protection rating | |||||||||
| Motor rated power (50Hz) Motor power | |||||||||
| Cooling | |||||||||
| Cooling water flow (if applicable) Service liquid flow | |||||||||
| Noise level (50 Hz) air/water Noise level | |||||||||
| Oil refill capacity | |||||||||
| Recommended oil | Edwards ULTRAGRADE Performance 70 or ULTRAGRADE Endurance Extend 110 Edwards ULTRAGRADE Performance 70 or ULTRAGRADE Endurance Extend 110 oem source Source · 2026-10-02 |
Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.
R a min–max range as published, not a single rating
Same family: nES100, nES220, nES300, nES300S, nES40, nES630, nES65
Explore the parts
nES750, pulled apart
This model’s parts, by where they sit
Our drawing of the machine type, with the nES750's own parts from Edwards's lists. Side view along the shaft. Oil-free (dry) pumps have no exhaust box oil, sight glass or oil filter; their exhaust filter is a dust filter.
Reviewed operating performance · 60 Hz
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Service parts · 36
Kit5
Filtration1
Controls and instruments5
Fittings and hardware1
Other parts24
- nES40 Wide range, AirA35104940
- nES40 Canada, AirA35104957
- nES40 Asia, AirA35124940
- nES65 Wide range, AirA35304940
- nES65 Canada, AirA35304957
- nES65 Asia, AirA35324940
- nES100 Canada, AirA35402957
- nES100 Wide range, AirA35404940
- nES100 Asia, AirA35424940
- nES220 Wide range, AirA35554950
- nES220 Asia, AirA35574950
- nES300 Wide range, AirA35604950
- nES300 Asia, AirA35624950
- nES300S Wide range, AirA35654950
- nES300S Asia, AirA35674950
- nES630 Canada, AirA35904937
- nES630 Wide range, AirA35904950
- nES630 Wide range, WaterA35905950
- nES630 Asia, AirA35924950
- nES630 Asia, WaterA35925950
- nES750 Wide range, AirA36904954
- nES750 Wide range, WaterA36905954
- nES750 Asia, AirA36924954
- nES750 Asia, WaterA36925954
Part numbers from Edwards’s parts lists, shop and instruction manuals. Open a part for its other models, replacements and suppliers.
Not on file yet
- MissingEdwards's parts drawing (exploded view) for the nES750
We don’t have these from Edwards yet. A specialist can still help you find the right part for the nES750.