Data coverage & sources
The stored record for DV Systems DVF21250: specifications, configurations, documents, sources, and gaps.
One model, connected records
DV Systems → DV Systems air treatment brochure → DVF21250
Manufacturer model: DVF21250 · OEM article / order number: Not collected · Equipment type: filter
Technology: Filtration / Air Treatment
Related applications: Food-Contact Air, Instrument Air, Plant Air, Spray + Finishing
Related industries: General Manufacturing, Pharmaceutical
These are technology associations. Check the operating point and process requirements to establish suitability for this model.
Compare coverage across this familySpecifications and evidence
3 stored observations · 3 pass the source policy at 50 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.
Rated capacity · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 21,250 scfm | 36103.96 m3/h | Frequency not stated · model at 100 psig standard | Source · OEM_SOURCECapacity: 21,250Retrieved 2026-10-04 |
Max. working pressure · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Pressure drop · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Weight · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 1,412 lb | 640.4719 kg | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEWeight: 1,412Retrieved 2026-10-04 |
Dimensions · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Reference working pressure · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 100 psig | 100 psig | Frequency not stated · model the pressure "Capacity" is stated at (at 100 psig) unspecified | Source · OEM_SOURCECapacity: 21,250Retrieved 2026-10-20 |
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 | 1 | 0 |
|
| 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 |