Data coverage & sources
The stored record for Gardner Denver DuroFlow 7028: specifications, configurations, documents, sources, and gaps.
One model, connected records
Gardner Denver → DuroFlow performance data → DuroFlow 7028
Manufacturer model: DuroFlow 7028 · OEM article / order number: Not collected · Equipment type: blower
Technology: Blowers
Related applications: Aeration, Pneumatic Conveying, Pressure Conveying
Related industries: Mining, Pulp + Paper, Water + Wastewater
These are technology associations. Check the operating point and process requirements to establish suitability for this model.
Compare coverage across this familySpecifications and evidence
28 stored observations · 28 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.
Blower flow · Sourced · 12 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 4,118 CFM | 6996.523 m3/h | Frequency not stated · model 2,600 RPM, 4 PSIG unspecified | Source · OEM_SOURCEFlow: 4,118Retrieved 2026-10-04 |
| 3,968 CFM | 6741.672 m3/h | Frequency not stated · model 2,600 RPM, 6 PSIG unspecified | Source · OEM_SOURCEFlow: 3,968Retrieved 2026-10-04 |
| 3,842 CFM | 6527.596 m3/h | Frequency not stated · model 2,600 RPM, 8 PSIG unspecified | Source · OEM_SOURCEFlow: 3,842Retrieved 2026-10-04 |
| 3,731 CFM | 6339.006 m3/h | Frequency not stated · model 2,600 RPM, 10 PSIG unspecified | Source · OEM_SOURCEFlow: 3,731Retrieved 2026-10-04 |
| 2,646 CFM | 4495.581 m3/h | Frequency not stated · model 1,800 RPM, 4 PSIG unspecified | Source · OEM_SOURCEFlow: 2,646Retrieved 2026-10-04 |
| 2,496 CFM | 4240.729 m3/h | Frequency not stated · model 1,800 RPM, 6 PSIG unspecified | Source · OEM_SOURCEFlow: 2,496Retrieved 2026-10-04 |
| 2,370 CFM | 4026.654 m3/h | Frequency not stated · model 1,800 RPM, 8 PSIG unspecified | Source · OEM_SOURCEFlow: 2,370Retrieved 2026-10-04 |
| 2,259 CFM | 3838.064 m3/h | Frequency not stated · model 1,800 RPM, 10 PSIG unspecified | Source · OEM_SOURCEFlow: 2,259Retrieved 2026-10-04 |
| 2,094 CFM | 3557.727 m3/h | Frequency not stated · model 1,500 RPM, 4 PSIG unspecified | Source · OEM_SOURCEFlow: 2,094Retrieved 2026-10-04 |
| 1,944 CFM | 3302.875 m3/h | Frequency not stated · model 1,500 RPM, 6 PSIG unspecified | Source · OEM_SOURCEFlow: 1,944Retrieved 2026-10-04 |
| 1,818 CFM | 3088.8 m3/h | Frequency not stated · model 1,500 RPM, 8 PSIG unspecified | Source · OEM_SOURCEFlow: 1,818Retrieved 2026-10-04 |
| 1,707 CFM | 2900.21 m3/h | Frequency not stated · model 1,500 RPM, 10 PSIG unspecified | Source · OEM_SOURCEFlow: 1,707Retrieved 2026-10-04 |
Max. pressure · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Max. vacuum · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Motor power · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
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 · 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.
Power consumption · Sourced · 12 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 100.3 BHP | 74.7937 kW | Frequency not stated · model 2,600 RPM, 4 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 100.3Retrieved 2026-10-04 |
| 142.0 BHP | 105.8894 kW | Frequency not stated · model 2,600 RPM, 6 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 142.0Retrieved 2026-10-04 |
| 183.8 BHP | 137.0597 kW | Frequency not stated · model 2,600 RPM, 8 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 183.8Retrieved 2026-10-04 |
| 225.5 BHP | 168.1554 kW | Frequency not stated · model 2,600 RPM, 10 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 225.5Retrieved 2026-10-04 |
| 63.4 BHP | 47.2774 kW | Frequency not stated · model 1,800 RPM, 4 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 63.4Retrieved 2026-10-04 |
| 92.2 BHP | 68.7535 kW | Frequency not stated · model 1,800 RPM, 6 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 92.2Retrieved 2026-10-04 |
| 121.1 BHP | 90.3043 kW | Frequency not stated · model 1,800 RPM, 8 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 121.1Retrieved 2026-10-04 |
| 150.0 BHP | 111.855 kW | Frequency not stated · model 1,800 RPM, 10 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 150.0Retrieved 2026-10-04 |
| 51.4 BHP | 38.329 kW | Frequency not stated · model 1,500 RPM, 4 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 51.4Retrieved 2026-10-04 |
| 75.4 BHP | 56.2258 kW | Frequency not stated · model 1,500 RPM, 6 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 75.4Retrieved 2026-10-04 |
| 99.5 BHP | 74.1972 kW | Frequency not stated · model 1,500 RPM, 8 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 99.5Retrieved 2026-10-04 |
| 123.6 BHP | 92.1685 kW | Frequency not stated · model 1,500 RPM, 10 PSIG unspecified | Source · OEM_SOURCEBrake horsepower: 123.6Retrieved 2026-10-04 |
Reference working pressure · Sourced · 4 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 8 psig | 8 psig | Frequency not stated · model the pressure "Flow" is stated at (2,600 RPM, 8 PSIG) unspecified | Source · OEM_SOURCEFlow: 3,842Retrieved 2026-10-20 |
| 6 psig | 6 psig | Frequency not stated · model the pressure "Flow" is stated at (2,600 RPM, 6 PSIG) unspecified | Source · OEM_SOURCEFlow: 3,968Retrieved 2026-10-20 |
| 10 psig | 10 psig | Frequency not stated · model the pressure "Flow" is stated at (2,600 RPM, 10 PSIG) unspecified | Source · OEM_SOURCEFlow: 3,731Retrieved 2026-10-20 |
| 4 psig | 4 psig | Frequency not stated · model the pressure "Flow" is stated at (2,600 RPM, 4 PSIG) unspecified | Source · OEM_SOURCEFlow: 4,118Retrieved 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 | 0 | 0 | Not collected |
| Other / unclassified | 0 | 0 | Not collected |