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230V EC 50W 108mm Work Quietly Low Energy Demand Single Inlet Centrifugal Blower

1. 108mm
2. IP44 protection level
3. Aluminum alloy motor with galvanized steel sheet impeller, fashion design.
4. Using Ball bearing, working life more than 50,000 hours
Availability:
Quantity:
  • FS3G108-2AGL-70

  • Fanova

Phase

~

1~

Nominal Voltage

VAC

230

Nominal voltage range

VAC

184~270

Frequency

Hz

50/60

Current draw

A

0.38±10%

Speed(RPM)

min-1

2800±5%

Power consumption

W

50±10%

Sound Pressure Level

dB(A

64±5%

Max. Air Flow

CFM / m3/H

141.24/240

Max. Static Pressure

In.wg /Pa

1.4/350

Insulation class

~

Class B

Degree of protection

~

IP44

Control Input

~

0~10VDC / PWM

Signal Output

~

FG (Tach output )

Product Overview

The FS3G108-2AGL-70 Centrifugal EC Fan by Fanova Motor Technology is a compact high-pressure solution designed for space-constrained applications. With a 108mm galvanized steel impeller and 34 blades, it achieves 350 Pa static pressure—exceptional for its size—while moving 240 m³/h airflow. Powered by an efficient EC motor (BLEC72) at 230V AC, it features PWM/0–10V speed control, FG tachometer output (2 pulses/rev), and IP44-rated protection against dust and splashes.


Core Features

  1. High-Pressure in Miniature Format
    Generates 350 Pa static pressure—comparable to larger fans—making it ideal for overcoming resistance in tight ductwork or dense filter systems.

  2. Ultra-Efficient Operation
    Consumes only 50W (±10%) at 2,800 RPM, reducing energy costs by 45% vs. traditional AC fans. Self-adjusts to voltage fluctuations (184–270V AC).

  3. Robust Metallic Construction
    – Galvanized steel blades withstand corrosion in humid or chemical-heavy environments.
    – IP44 housing protects against dust and liquid splashes.
    – Rated for 50,000 hours at 40°C.

  4. Plug-and-Play Smart Control
    Integrated +10V output powers external sensors. Pre-wired for PWM/0–10V speed adjustment and real-time RPM monitoring via FG signal.


Applications

  1. Medical & Lab Equipment Cooling
    Covers MRI machines, analyzers, or laser systems where space is limited but cooling demand is high. Low noise (64 dB(A)) ensures patient comfort.

  2. Compact HVAC & Electronics Enclosures
    Fits inside control cabinets, telecom racks, or IoT hubs. High pressure overcomes restricted airflow in sealed units.

  3. Commercial Appliance Ventilation
    Powers vent hoods in compact kitchens, espresso machines, or bakery ovens. Galvanized blades resist grease and steam.

  4. Precision Instrument Airflow
    Cools 3D printers, CNC spindles, or optical devices. PWM control syncs with temperature sensors for adaptive cooling.


FAQ

Q1: Can it handle chemical fumes in labs?

Yes. Galvanized steel blades resist mild corrosives. For harsh environments, request the stainless-steel variant.

Q2: How to reduce noise below 60 dB(A)?

Use PWM to cap speed at 2,000 RPM. Noise drops to 58 dB(A) with 80% pressure retention.

Q3: Is it compatible with 110V AC power?

 No. Requires 230V AC (184–270V range). Use a step-up transformer for 110V systems.

Q4: Can blades be cleaned after grease exposure?

 Yes. Wipe with ethanol-based cleaners. Avoid water immersion—IP44 protects splashes but not submersion.


Ec Diameter 108mm Single Inlet Centrifugal Fans With Scroll Housing

Ec Diameter 108mm Single Inlet Centrifugal Fans With Scroll Housing-pq

Life Expectance

50,000 Hours(L10),At 40℃ room, humidity 15%~65%RH

Technical features

Motor current limitation

Soft starting Protection

Under/Over voltage detection

Thermal overload protection for electronics/motor

Line undervoltage detection

Locked-rotor Protection

Reverse Polarity Protection


Operating Temperature

Fan

-25℃ (Min. )~60℃ (Max. )

Heat sink of IC

115℃ (Max. )

Other electronic parts

85℃ (Max. )

Ball bearing

80℃ (Max. )

Lead Wire

120℃ (Max. )

Storage Temperature

-40℃ to 75℃

Operating Humidity

5% to 90% RH

Storage Humidity

5% to 95% RH


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 +86-512-66152110
 +86-18168737096
 +8617715518438
 +8617715518438
 No.739, Fuyuan Road, Xiangcheng District, Suzhou, Jiangsu, P.R. China 215133

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+86-512-66152110
+86-17715518438
Sales01@fanova-tech.com
+8617715518438
+8617715518438
No.739, Fuyuan Road, Xiangcheng District, Suzhou, Jiangsu, P.R. China 215133
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