| Customization: | Available |
|---|---|
| Type: | Ventilator |
| Electric Current Type: | AC |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The ST Series industrial ventilation fans deliver powerful airflow performance for commercial, industrial, and large residential spaces. Built with heavy-duty AC motors, these fans ensure high static pressure and massive air volume to handle challenging ventilation needs.
High-Performance AC Motors (40W-500W)
Robust construction for continuous operation
High torque for strong airflow even in ducted systems
Exceptional Airflow & Pressure
220-4000 m³/h air volume capacity
180-600 Pa static pressure for ducted installations
2500-2550 RPM motor speed
Durable & Reliable
Industrial-grade materials for long lifespan
Thermal protection to prevent overheating
Low maintenance design
Universal Compatibility
220V / 50Hz standard voltage
150mm caliber for easy duct connection
| Model | Power (W) | Speed (RPM) | Static Pressure (Pa) | Air Volume (m³/h) | Caliber (mm) |
|---|---|---|---|---|---|
| ST75 | 40 | 2550 | 180 | 220 | 150 |
| ST100H | 40 | 2550 | 180 | 220 | 150 |
| ST100 | 40 | 2500 | 260 | 310 | 150 |
| ST125 | 40 | 2500 | 260 | 310 | 150 |
| ST150 | 80 | 2500 | 300 | 540 | 150 |
| ST160 | 80 | 2500 | 300 | 540 | 150 |
| ST200 | 130 | 2500 | 360 | 1200 | 150 |
| ST250 | 175 | 2500 | 420 | 1600 | 150 |
| ST315 | 320 | 2500 | 450 | 2500 | 150 |
| ST350 | 500 | 2500 | 600 | 4000 | 150 |
Industrial Workshops - Removes fumes & dust
Commercial Kitchens - Extracts smoke & grease
Warehouses - Improves air circulation
Parking Garages - Ventilates exhaust gases
Large Bathrooms & Laundries - Controls humidity
Heavy-Duty Performance - Handles high static pressure
Scalable Airflow - From 220 m³/h to 4000 m³/h
Energy-Efficient Motors - Optimized power usage
Easy Duct Integration - 150mm standard caliber
Industrial Ventilation Fan Unit
Mounting Brackets (if applicable)
Installation Manual
Upgrade to professional ventilation with the ST Series - power, reliability, and efficiency in one robust system!
Note: Specifications may vary slightly by model. Consult the manual for installation guidelines.
STQMF Series Industrial Floor Fans - High-Performance Air Circulation Solutions
Professional-Grade Cooling for Commercial & Industrial Spaces
The STQMF Series industrial floor fans deliver powerful airflow for workshops, warehouses, factories, and large commercial spaces. Available in both sitting position and free-standing configurations, these heavy-duty fans provide superior air movement with robust performance.
Key Features & Benefits:
High-Power Airflow Performance
Multiple size options from 12-inch (300mm) to 28-inch (700mm)
1400 RPM constant speed for strong, consistent airflow
45W-280W motor power (70W-550W specifications)
Durable Industrial Construction
Heavy-duty metal housing
Reinforced blade design
Stable base for both sitting and standing use
Versatile Placement Options
Sitting position models (300B-700B)
Free-standing models (400B-700B)
Adjustable tilt function (select models)
Technical Specifications:
| Model | Size (mm/inch) | Voltage/Freq | Power (W) | Spec Power (W) | Speed | Noise Level |
|---|---|---|---|---|---|---|
| STQMF-300B | 300/12" | 220V/50Hz | 45 | 70 | 1400rpm | >50dB |
| STQMF-350B | 350/14" | 220V/50Hz | 60 | 110 | 1400rpm | >52dB |
| STQMF-400B | 400/16" | 220V/50Hz | 110 | 180 | 1400rpm | >55dB |
| STQMF-500B | 500/20" | 220V/50Hz | 160 | 250 | 1400rpm | >62dB |
| STQMF-600B | 600/24" | 220V/50Hz | 230 | 450 | 1400rpm | >68dB |
| STQMF-700B | 700/28" | 220V/50Hz | 280 | 550 | 1400rpm | >71dB |
Free-Standing Models Also Available in:
400mm (16")
500mm (20")
600mm (24")
700mm (28")
Ideal Applications:
Factory floor cooling
Warehouse ventilation
Workshop air circulation
Event space cooling
Agricultural drying
Why Choose STQMF Series?
Industrial-grade durability
Powerful airflow performance
Multiple size options
Stable sitting/standing positions
Easy-to-clean design
Package Includes:
Industrial floor fan unit
Stable base (free-standing models)
Operation manual
Upgrade your space with professional air circulation - choose STQMF Series industrial fans for reliable, powerful performance!
){kind=link}