Emission Control System
View system integration details
This page explains how Exhaust Fan is classified within Chemical Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A mechanical ventilation device that extracts contaminated air, fumes, or particulates from industrial processes.
Technical details and manufacturing context for Exhaust Fan
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Airflow Rate | 5000–20000 m³/h | Select based on room volume and required air changes per hour.ISO 5801 |
| Static Pressure | 200–800 Pa | Higher static pressure needed for ducted installations.ISO 5801 |
| Fan Speed | 720–1450 rpm | Speed affects airflow and noise level. |
| Noise Level | 55–75 dB(A) | Lower noise preferred for indoor installations.ISO 3744 |
| Motor Power | 0.75–7.5 kW | Power rating determines energy consumption.IEC 60034 |
| Voltage | 380 V | Three-phase industrial supply.IEC 60038 |
| Frequency | 50 Hz | Standard power grid frequency.IEC 60038 |
| Operating Temperature | -20–60 °C | Exceeding range may damage motor or bearings. |
| IP Rating | IP54–IP55 | Protection against dust and water jets.IEC 60529 |
| Impeller Material | FRP/PP | Corrosion-resistant for chemical fumes. |
| Housing Material | FRP/PP | Resistant to corrosive atmospheres. |
| Weight | 50–300 kg | Affects mounting and structural support. |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | Up to 1.5 bar differential |
| flow rate: | 500 to 50,000 CFM |
| temperature: | -20°C to 150°C |
| slurry concentration: | Not applicable (dry particulate only, max 100 mg/m³) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
5 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The airflow rate is typically in the range of 5000 to 20000 m³/h, but the exact value depends on the specific model and application. You should verify the required airflow based on room volume and air changes per hour with the manufacturer or supplier.
Yes, the fan can be constructed with corrosion-resistant materials such as stainless steel for the housing and FRP/PP for the impeller and housing. However, the suitability for specific chemicals must be confirmed with the supplier, as material compatibility depends on the chemical composition and concentration.
Relevant standards include ISO 5801 for airflow and static pressure testing, ISO 3744 for noise measurement, IEC 60034 for motor performance, IEC 60038 for voltage and frequency, and IEC 60529 for IP rating. These standards serve as references for verification, but they do not guarantee certification. Always confirm compliance with the manufacturer.
Common signs include unusual vibration, increased noise, reduced airflow, or overheating. These may indicate issues with the motor, bearings, or impeller. Regular inspection and maintenance are recommended to ensure reliable operation and to prevent failure.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.