Data coverage & sources
The stored record for DENAIR DWW-450W: specifications, configurations, documents, sources, and gaps.
One model, connected records
DENAIR → DENAIR Oil-free Screw Compressor → DWW-450W
Manufacturer model: DWW-450W · OEM article / order number: Not collected · Equipment type: compressor
Technology: Oil-Free Screw / Rotary Screw
Related applications: Food-Contact Air, Instrument Air, Medical Air, Plant Air, Pressure Conveying, Spray + Finishing
Related industries: Automotive, Chemical, Electronics, Food + Beverage, General Manufacturing, Metalworking, Mining, Oil + Gas, Packaging, Pharmaceutical, Plastics, Power Generation, Printing, Pulp + Paper, Semiconductor, Water + Wastewater, Woodworking + CNC
These are technology associations. Check the operating point and process requirements to establish suitability for this model.
Compare coverage across this familySpecifications and evidence
11 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.
Free air delivery · Sourced · 5 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 78.07 m³/min | 4684.2 m3/h | 50 Hz · model 50 Hz, at 7.0 bar(g); (FAD) free air delivery | Source · OEM_SOURCE different frequency Capacity (FAD): 78.07Retrieved 2026-10-06 |
| 81.66 m³/min | 4899.6 m3/h | 60 Hz · model 60 Hz, at 7.0 bar(g); (FAD) free air delivery | Source · OEM_SOURCECapacity (FAD): 81.66Retrieved 2026-10-06 |
| 77.98 m³/min | 4678.8 m3/h | 50 Hz · model 50 Hz, at 8.0 bar(g); (FAD) free air delivery | Source · OEM_SOURCE different frequency Capacity (FAD): 77.98Retrieved 2026-10-06 |
| 67.10 m³/min | 4026 m3/h | 50 Hz · model 50 Hz, at 10.0 bar(g); (FAD) free air delivery | Source · OEM_SOURCE different frequency Capacity (FAD): 67.10Retrieved 2026-10-06 |
| 69.29 m³/min | 4157.4 m3/h | 60 Hz · model 60 Hz, at 10.0 bar(g); (FAD) free air delivery | Source · OEM_SOURCECapacity (FAD): 69.29Retrieved 2026-10-06 |
Max. pressure · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 7.0 bar | 7000 mbar | Frequency not stated · model at 7.0 bar(g) unspecified | Source · OEM_SOURCEMaximum working pressure: 7.0Retrieved 2026-10-06 |
| 8.0 bar | 8000 mbar | Frequency not stated · model at 8.0 bar(g) unspecified | Source · OEM_SOURCEMaximum working pressure: 8.0Retrieved 2026-10-06 |
| 10.0 bar | 10000 mbar | Frequency not stated · model at 10.0 bar(g) unspecified | Source · OEM_SOURCEMaximum working pressure: 10.0Retrieved 2026-10-06 |
Motor power · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 450 kW | 450 kW | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEInstalled motor power: 450Retrieved 2026-10-06 |
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 · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 85 dB(A) | 85 dB(A) | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCENoise level: 85Retrieved 2026-10-06 |
Weight · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 9800 kg | 9800 kg | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEWeight: 9800Retrieved 2026-10-06 |
Dimensions · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Inlet connection · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Outlet connection · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
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 | 2 | 0 |
|
| Other / unclassified | 1 | 0 |
|