High Power Industrial Turbo Dc Motor Flow Exhaust 24v Axial Fan
This 24V axial fan is intended for OEM cabinet cooling, industrial exhaust, air-handling, and ventilation assemblies. The title references a 24V DC version, while the source reference also includes a YWF external-rotor AC configuration. Confirm voltage, diameter, airflow direction, mounting, connector, testing, MOQ, and lead time before ordering.
Product Details
Domi Refrigeration supplies this 24V axial fan for OEM equipment cooling, industrial exhaust, air-handling, and ventilation assemblies. It is an axial-flow air-moving component for applications that need the fan to move air through a cabinet, enclosure, heat-dissipation path, or ventilation opening.
There is an electrical-variant point to confirm before ordering. The product title references a 24V DC version, while the supplied YWF external-rotor reference also lists 220-240V or 380-400V AC at 50/60Hz. Confirm the exact voltage, current, motor version, and connector from the selected drawing or nameplate before sample approval. The information below separates source-listed reference data from project values that still need confirmation.
What this 24V axial fan is for
An axial fan moves air along the shaft of the motor. The supplied reference describes large air volume with comparatively low pressure, making this type suitable where system resistance is limited and the project needs ventilation or heat removal. The fan can be considered for:
- Industrial control cabinets and electrical equipment heat dissipation
- Exhaust ventilation for equipment enclosures and working areas
- Air-handling, air-filtration, CRAC, and AHU assemblies
- Refrigeration and HVAC/R equipment that needs a separate airflow component
- Heat exchanger, clean-room module, pharmaceutical, or biological equipment layouts where the selected fan duty is suitable
This is not a refrigerant-carrying or pressure-bearing component. For refrigeration equipment, confirm temperature, humidity, airflow direction, clearance, and electrical compatibility as part of the equipment design.
What to confirm before selecting a 24V axial fan
- Electrical version: confirm whether the requirement is 24V DC or one of the YWF AC references. Include nominal voltage, frequency where applicable, current limit, wiring, connector, and control method.
- Airflow requirement: provide the target airflow and available static pressure. An axial flow fan should be matched to the resistance of the guard, filter, grille, coil, duct, or enclosure opening.
- Geometry: confirm the fan diameter or frame size, mounting-hole pattern, blade depth, guard spacing, cable length, and installation clearance. A 500mm dimension appears in the supplied AC reference table; it should not be treated as the dimension of every variant.
- Air direction: specify blowing or suction. The reference describes airflow from the blade side for blowing and airflow toward the blade side for suction; confirm the required orientation on the drawing.
- Operating duty: provide expected running hours, ambient temperature, humidity, noise limits, and any start/stop or speed-control requirements.
Materials and build options
The assembly can be reviewed as four functional parts: motor, blade, hub, and frame or guard. Material, coating, balance requirements, guard construction, and cable or terminal-box arrangement should be selected against the airflow duty, installation environment, and transport requirements. Domi can review a drawing, sample, nameplate photograph, or replacement part reference so the quotation is based on a defined configuration.
Reference specifications and variant control
The table below records information found in the supplied product reference. Values marked for confirmation belong to the selected production variant, not automatically to every 24V axial fan.
| Item | Reference or buyer input |
|---|---|
| Product type | Axial-flow fan assembly for equipment cooling or ventilation. |
| Voltage | Listing title references 24V DC. The YWF reference also lists 220-240V or 380-400V AC, 50/60Hz. Confirm the selected version. |
| Air direction | Blowing or suction; confirm the required orientation. |
| Speed and control | The source reference lists 1 speed, 2 speeds, or 1-3 speeds adjustable. Confirm the available control for the selected motor. |
| Size | 500mm appears in the supplied AC external-motor reference. Confirm diameter, frame, mounting, and clearance from the drawing. |
| Protection and insulation | The supplied AC reference shows IP44 and insulation class F. Confirm these values for the selected variant. |
| Ambient reference | The supplied AC reference shows -40°C to +60°C. Confirm the permitted operating range for the selected motor and application. |
| Pressure boundary | Not a pressure-bearing refrigerant component. Select it using airflow, static pressure, temperature, humidity, and duty-cycle inputs. |
Testing, sample approval, and repeat production
Before a production release, agree the inspection points that matter to the application. A project check plan may include rotation direction, current draw, electrical operation, blade and rotor balance, noise, airflow, visual condition, and packaging protection. The exact tests, instruments, acceptance limits, and any requested report should be stated in the quotation or sample-approval record; this page does not claim a certification or test report that has not been specified.
For replacement matching or repeat orders, send the previous fan nameplate, photographs, dimensions, mounting sketch, wiring details, and the latest approved revision. Keeping the approved sample and drawing revision together reduces the risk of receiving a fan with the wrong voltage, airflow direction, mounting pattern, or connector.
Packaging, MOQ, and lead time
The blade, guard, motor, and terminal or cable arrangement should be protected against impact and movement during transport. Packaging requirements can be confirmed together with the order quantity, export destination, stacking needs, and whether individual or bulk packing is required.
MOQ and lead time depend on the selected diameter, electrical version, speed-control requirement, custom blade or housing work, quantity, and delivery window. Request a project-specific confirmation instead of relying on a general catalog estimate. Sample approval can be discussed before repeat production where the configuration needs to be checked on the buyer’s equipment.
FAQ
Is this fan 24V DC or AC?
The product title references a 24V DC axial fan, while the supplied YWF reference includes 220-240V and 380-400V AC versions. Confirm the exact motor, voltage, frequency, current, connector, and drawing before ordering.
What information is needed for a quotation?
Send the required voltage, airflow, available static pressure, fan diameter or frame size, airflow direction, mounting pattern, wiring or connector, operating environment, quantity, and target delivery date. A nameplate photograph or replacement sample is useful for matching work.
Can this axial fan be used in refrigeration equipment?
It can be considered as a separate airflow component for suitable refrigeration or HVAC/R equipment. It is not part of the refrigerant circuit and is not a pressure-bearing coil or vessel. Confirm temperature, humidity, clearance, airflow, and electrical requirements with the equipment design.
What size is available?
The supplied AC reference table is headed as a 500mm external-motor square-frame axial-flow fan. Confirm the actual diameter, frame, mounting, blade depth, and clearance for the selected 24V or other electrical variant.
Can the fan speed be controlled?
The source reference lists one speed, two speeds, or one-to-three-speed adjustable options. Availability depends on the selected motor and electrical version, so state the required control method in the inquiry.
What testing can be requested?
Discuss rotation, current draw, electrical operation, balance, noise, airflow, visual inspection, and packaging checks. Domi should confirm the applicable test method and acceptance criteria for the selected project before any test result is treated as a product claim.
Do you support samples and repeat orders?
Sample review and repeat production can be discussed using an approved drawing, nameplate, replacement sample, or configuration record. Confirm the sample scope, revision, MOQ, lead time, and packaging requirements in the quotation.
Request a custom quote
For a fit check, send your drawing, nameplate photo, or replacement-fan dimensions together with the voltage, airflow, direction, quantity, and delivery requirement. You can review Domi’s engineering capabilities, manufacturing process, and testing lab information before contacting the team through Request a Custom Quote.
Get Product Information for Your Project
Send the product model, drawings, sample photos, quantity, or application requirements. Our team will review the information and help confirm suitable options, technical data, and quotation details.