Data coverage & sources
The stored record for Leybold NOVADRY ND 400i System: specifications, configurations, documents, sources, and gaps.
One model, connected records
Leybold → NOVADRY NDi System Smart NOVADRY-based central vacuum system → NOVADRY ND 400i System
Manufacturer model: NOVADRY ND 400i System · OEM article / order number: Not collected · Equipment type: vacuum pump
Technology: Dry Screw
Related applications: Degassing, Drying, Process Vacuum
Related industries: Chemical, Oil + Gas, Pharmaceutical, Semiconductor
These are technology associations. Check the operating point and process requirements to establish suitability for this model.
Compare coverage across this familySpecifications and evidence
10 stored observations · 8 pass the source policy at 60 Hz. Individual ratings do not establish flow at a requested pressure.
The collection checklist follows the equipment type. Additional attributes are retained. “Not collected” means the database has no observation for that field.
Pumping speed · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 400 m³/h | 400 m3/h | Frequency not stated · model (w/o gas ballast) unspecified | Source · OEM_SOURCEMaximum pumping speed (w/o gas ballast): 400Retrieved 2026-10-01 |
Ultimate pressure · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 5 mbar | 5 mbar | Frequency not stated · model w/o gas ballast unspecified | Source · OEM_SOURCEUltimate pressure w/o gas ballast: 5Retrieved 2026-10-01 |
Motor power · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 9 kW | 9 kW | Frequency not stated · model 60 Hz; 50Hz / 60Hz unspecified | Source · OEM_SOURCENominal motor power 50Hz / 60Hz: 9Retrieved 2026-10-01 |
Speed · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Noise level · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Weight · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Dimensions · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 1410 x 925 x 1503 mm | — | Frequency not stated · model (L x W H) unspecified | Source · OEM_SOURCEDimensions (L x W H): 1410 x 925 x 1503Retrieved 2026-10-01 |
Inlet connection · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| DN80 / DN80 | — | Frequency not stated · model / outlet connection unspecified | Source · OEM_SOURCEInlet / outlet connection: DN80 / DN80Retrieved 2026-10-01 |
Outlet connection · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Ambient temperature · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 0 to +40 °C to +40 °C °C | — | Frequency not stated · model temperature unspecified | Source · OEM_SOURCEPermissible ambient temperature: 0 to +40 °CRetrieved 2026-10-01 |
Max Permissible Inlet Pressure · Needs review · 1 observations / 1 sources · classification pending
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 1200 mbar | 1200 mbar | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEMax. permissible inlet pressure: 1200Retrieved 2026-10-01 |
Max Permissible Outlet Pressure Rel To Ambient · Needs review · 1 observations / 1 sources · classification pending
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 200 mbar | 200 mbar | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEMax. permissible outlet pressure (rel. to ambient): 200Retrieved 2026-10-01 |
Water vapour tolerance · Sourced · 2 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 60 mbar | 60 mbar | Frequency not stated · model with gas ballast unspecified | Source · OEM_SOURCEWater vapor tolerance with gas ballast: 60Retrieved 2026-10-01 |
| 13,8 kg/h | 13.8 kg/h | Frequency not stated · model with gas ballast unspecified | Source · OEM_SOURCEWater vapor capacity with gas ballast: 13,8Retrieved 2026-10-01 |
Operating-performance coverage
Each row keeps its own configuration and relationship. Pending points are stored for review and excluded from shopper comparisons.
No versioned performance dataset has been collected for this model. Stored legacy points: 0; each retains its existing evidence status.
Document coverage
Categories follow recorded document types and linked extracted data. One document can appear in several categories. Family documents remain shared references; extraction does not imply approval.
| Category | Model links | Family links | Public sources |
|---|---|---|---|
| Specifications | 0 | 0 | Not collected |
| Performance curves / test data | 0 | 0 | Not collected |
| Operation / service manuals | 0 | 0 | Not collected |
| Parts documentation | 0 | 0 | Not collected |
| Drawings / dimensions | 0 | 0 | Not collected |
| Product / family literature | 1 | 0 |
|
| Other / unclassified | 0 | 0 | Not collected |