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SF-B Series: The High-Temp Aluminum Fan for Extreme Environments product image

SF-C High Temperature Axial Fan | Oil & Moisture Resistant Ventilation

SF-C High Temperature Axial Fan for oil & moisture resistant ventilation in demanding industrial environments

ADÉQUATION AU PROJET
SF-C High Temperature Axial Fan for oil & moisture resistant ventilation in demanding industrial environments
PLAGE DE PERFORMANCES
SF-C series · high-temp · oil & moisture resistant · industrial axial
Contrôle industriel de l'humidité
Visual note: check the product image and table together. Housing form, blade/material choice and installation method should match the actual jobsite for quote review.

SF-C High Temperature Axial Fan Quick View

Model scope

SF-C fixed axial fan for oily, humid or higher-temperature exhaust points.

Selection basis

Compare model power, speed, airflow, pressure and fan size before selection.

Facteurs de sélection

Confirm ambient temperature, grease/moisture exposure, mounting method and voltage before use.

Technical Specifications

Source-backed product data retained from the current Linggongshare page / internal catalog coverage. Confirm exact model and site conditions before final selection.

SF-C High Temperature Axial Fan | Oil & Moisture Resistant Ventilation technical and selection table
Modèle Puissance (kW) Tension (V) Speed (r/min) Air Volume (m³/h) Pressure (Pa) Size (mm) Recommended Application
SF-C-2 0.18 220 2900 1500 200 200 Small Spot Cooling
SF-C-2.5 0.25 220/380 2900 2500 245 250 Small Kitchen Hoods
SF-C-3 0.18 220/380 1450 2000 100 300 Quiet Ventilation
SF-C-3 0.55 220/380 2900 3900 300 300 High Pressure Extraction
SF-C-4 0.55 220/380 1450 5870 149 400 Medium Commercial Space
SF-C-4 1.1 220/380 2900 8300 380 400 High Velocity Extraction
SF-C-5 0.75 220/380 1450 10000 200 500 Large Saunas / Baths
SF-C-6 2.2 220/380 1450 18700 300 600 Industrial Factory Floors
SF-C-7 3.0 380 1450 26000 350 700 Large Warehouses
SF-C-8 3.0 380 1450 36000 420 800 Heavy Duty Ventilation

 

Choosing an SF-C model for hot or contaminated exhaust

Most buyers searching for a high temperature axial fan are trying to match one of three things: the airflow the exhaust point needs, the static pressure the duct run creates, and how contaminated the air is. The published table on this page answers the first two directly, and the Recommended Application column answers the third.

Read the table by duty rather than by model number:

  • Light duty — SF-C-2 delivers 1,500 m³/h at 200 Pa with a 0.18 kW motor, published for small spot cooling.
  • Kitchen and hood exhaust — SF-C-2.5 raises airflow to 2,500 m³/h at 245 Pa and is listed for small kitchen hoods, where grease and hot air are present.
  • Balanced quiet duty — the 1,450 r/min SF-C-3 gives 2,000 m³/h at 100 Pa, the low-static-pressure option in the range.
  • High pressure extraction — the 2,900 r/min SF-C-3 pushes 3,900 m³/h at 300 Pa, and SF-C-4 reaches 8,300 m³/h at 380 Pa for high velocity extraction.
  • Large wet or humid spaces — SF-C-5 is published for large saunas and baths at 10,000 m³/h, and SF-C-6 extends the range to 18,700 m³/h at 300 Pa.

Static pressure, not airflow alone, decides whether a duct run works. A long run with bends, a grease filter or a shutter adds resistance, so a model with higher pressure at the required airflow should be chosen even when its free-air airflow figure is larger than the room calculation suggests. Comparing the Pressure (Pa) column across models is the quickest way to see which units are built for resistance and which are built for volume.

Because this series is specified for oily, humid and higher-temperature exhaust points, confirm the actual operating temperature, grease load and moisture level of the installation against the selected model before ordering. The published table covers power, voltage, speed, air volume, pressure and size; send the exhaust conditions with your enquiry so the model recommendation can be confirmed against them.

SF-C High Temperature Axial Fan Selection Notes

Compare the SF-C models by power, voltage, speed, airflow, pressure and fan size before selecting a high-temperature axial fan for the installation.

Related Linggong ventilation products

Where This Series Fits

SF-C High Temperature Axial Fan is positioned for export buyers who need a practical ventilation model range rather than a single generic fan. Use it when the installation environment, airflow target and voltage are already roughly known.

Selection guide

Do not select only by fan diameter. Airflow, pressure, duct resistance, mounting location, voltage/frequency, noise target and ambient conditions all affect the final model.

Compare With Related Linggong Fans

CTF

Portable blower for temporary jobsite ventilation and flexible duct use.

SF / SF-A / SF-B

Fixed axial fan choices for general, moisture/oil resistant or aluminum-blade environments.

SF-C

High-temperature, oil-proof and moisture-proof axial fan for harsher exhaust points.

Frequently Asked Questions

Where is an SF-C high-temperature axial fan used?

SF-C is used in harsher ventilation areas such as commercial kitchens, steam rooms, humid spaces and industrial exhaust points where ordinary fans fail earlier.

What does the SF-C specification table include?

The table includes model, power, voltage, speed, air volume, pressure and size so buyers can compare airflow and installation requirements.

How is SF-C different from a portable CTF fan?

SF-C is for fixed high-temperature, oily or humid exhaust environments; CTF is a portable fan for temporary site ventilation.

Does the SF-C table publish an operating temperature rating?

The published SF-C table covers model, power, voltage, speed, air volume, pressure and size. It does not list a separate temperature rating, so the operating temperature, grease load and moisture level of the installation should be confirmed against the selected model before ordering. Send these exhaust conditions with your enquiry so the recommendation can be verified.

Download product catalog PDF

Download the English product catalog PDF for SF-C High Temperature Axial Fan | Oil & Moisture Resistant Ventilation. Use it for model comparison, technical review and inquiry preparation.

Download catalog PDF

Use the exact model, voltage and installation conditions for project selection.

Core Engineering Features

SF-C High Temperature Axial Fan Quick View set against the published values on this page. Every point below is taken from this model’s own data.

Puissance (kW)0.18
Tension (V)220
Speed (r/min)2900
Air Volume (m³/h)1500
Pressure (Pa)200
Size (mm)200

Quality Assurance & Warranty

Fan orders are checked at the factory before shipping, because published airflow and pressure only hold if the delivered unit matches its table row.

Applied to this model: Power (kW) 0.18, Voltage (V) 220. These checks are run against that specification before the unit ships.

Airflow and pressure checkChecks cover motor start-up, impeller balance, airflow and static pressure verification, noise review and model-to-table parameter matching.
Documented complianceCE, RoHS and related files cover the listed fan families; see the documents section below.
Warranty supportWarranty for fan orders is confirmed with the quotation for your destination market.
Service parts for fansImpellers, motor capacitors, mounting brackets and common service items.

OEM/ODM & Supply Options

For distributors and contractors working on ventilation projects, the supply side adapts to your market instead of one fixed fan build.

For this model (Power (kW) 0.18, Voltage (V) 220), the OEM route can start from that base specification rather than a blank sheet.

OEM/ODMBadging, packaging and control options for fan orders, including branded cartons and manual inserts.
Airflow and pressure variantsModel selection, motor power and voltage options are reviewed against your duct calculation.
Voltage & plug optionsVoltage and plug configuration for this product line can be reviewed during quotation.
Documentation & bulk supplyCatalogues, technical sheets, available certificates, volume pricing and distributor programs for this product line.
Order quantity & lead timeMinimum order quantity, sampling and production lead time are confirmed per model and order volume — see the B2B supply page for how sourcing enquiries are handled.

Product inquiry

Confirm the published specifications, then add this product to your quote list.

Contact sales







Frequently Asked Questions

✔ Verified by  Linggongshare Technical Team

What is the maximum operating temperature?
Continuous operation is rated for 80°C, with short-term resistance up to 95°C.
Is this fan suitable for commercial kitchens?
Yes, the motor is fully sealed against oil and grease, and the aluminum body is easy to clean.
Is it waterproof?
It is moisture-resistant and designed for high-humidity environments like saunas, but should not be submerged.
How loud is this fan?
It is engineered to be 30% quieter than standard axial fans, making it better for indoor work environments.
Does it come with a power plug?
Industrial fans typically ship with wire leads for hardwiring into a junction box or control panel.
Can I speed control this fan?
Speed control depends on the voltage chosen; 3-phase models can be controlled via VFD, while single-phase options require specific controllers.