*Photo shows the GLD Series series, not necessarily this exact model. Image: ULVAC
- Pumping speed
- 9.72 m³/h
- Ultimate pressure
- 0.0067 mbar
- Weight
- 26 kg
- Motor powerS
- 0.4 kW
Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.
Technical data
Source: ULVAC product page · retrieved 2026-10-03| As published | 50 Hz | 60 Hz | gas ballast closed | gas ballast open | Value | as printed: "Motor"; one cell shared by several models |
|---|---|---|---|---|---|---|
| Actual pumping speed Pumping speed | ||||||
| Ultimate pressure | ||||||
| Oil capacity | ||||||
| Weight | ||||||
| Motor power |
Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.
S stated once for the whole series by the manufacturer
Same family: GLD-040, GLD-137CC, GLD-202AA, GLD-202BB, GLD-280A
Reviewed operating performance · 60 Hz
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Not on file yet
- MissingULVAC's parts drawing (exploded view) for the GLD-137AA
- MissingA parts list for the GLD-137AA
We don’t have these from ULVAC yet. A specialist can still help you find the right part for the GLD-137AA.