LONGWELL 250mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V, Stainless Steel, for Cold Storage, Air Purifiers, HVAC Systems

Voltage 220V

$ 20

Get a Fast Quote from an Engineer Send your airflow, static pressure & voltage — we reply within one working day with a matching model.
✓ 1-day reply ✓ STEP / CAD on request ✓ Factory-direct

Your specifications go straight to a sales engineer — no spam, never shared.

Prefer a datasheet?
Download Product Catalog (PDF)
Need the exact model with a measured or digitised curve? This page describes the EC Axial Fan range. The Fan Selector lists every LONGWELL EC axial fan model with airflow, static pressure, power, noise, drawing and datasheet.
Search EC axial fan models →
Have your duty point?

See every LONGWELL model whose P-Q curve covers it — margins, noise and power included. No login.

Library: Ø25–1,000 mm, single units up to about 52,000 m³/h — larger duties go straight to an engineer. Prefer to talk it through? Send your specs to an engineer

Description

Types :

Industrial Mastery in Motion 250mm EC Axial Fans that Power Manufacturing Advancements
Voltage Ranges :

220V
Frequency :

50/60 Hz
Diamter :

250mm ( impeller diameters )
Motor Types :

BLEC External Rotor Motor 
Speed Control :

0-10V Signal / PWM / RS485(Optional)
Max.ambient Temp:

-25℃~ +60℃
Certificating :

All necessary certifications suitable for USA & Europe , ETL,UL ,CE ,RoHS, ISO19001,ISO 14001,BSCI
Protection Level:

IP44 ,IP54,IP55
Electronic Protection:

Current limiting protection ,Over-temperature protection,Over-current protection,Locked-rotor protection,Soft start
Working & Storage

Operating temperature:-25~60℃;Operating humidity:0 ~ 85 % RH

Storing temperature:-25 ~ 70℃;Storing humidity:0 ~ 95 % RH

Applicable altitude range:<1000m
Balancing

According to JB/T 9101-1999 requirements G6.3
Product Standards :

LVD EN60950-1 EMC EN61000-6-3,EN61000-4-2, EN61000-4-3
Mainly Applications

AUH/ AIR PURIFIER / Server Cooling & Ventilation / Grow Tent /Ventilation SYSTEM/ Equipments Cooling /Refrigerator ,etc;ventilation fan cooling;ventilation exhaust fans

Additional information

Voltage

220V

speed

2500 RPM, 3 000 RPM, 4500 RPM, 2700 RPM, 2100 RPM, 1350RPM, 14000Rpm

Type

Duct Axial Fan

Material

Stainless Steel

blade material

Stainless Steel

mounting type

Free Standing

Reviews

There are no reviews yet.

Be the first to review “LONGWELL 250mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V, Stainless Steel, for Cold Storage, Air Purifiers, HVAC Systems”

Your email address will not be published. Required fields are marked *

More in this series

LONGWELL 400mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 4944 m³/h Airflow – LWAE3G400ST-5MNW-02LONGWELL 400mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 4944 m³/h Airflow – LWAE3G400ST-5MNW-02400 mm4944 m³/h220 VDatasheet, curve & drawing →LONGWELL 250mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP55, 1627 m³/h Airflow – LWAE3G250SS-7PNW-07LONGWELL 250mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP55, 1627 m³/h Airflow – LWAE3G250SS-7PNW-07250 mm1627 m³/h220 VDatasheet, curve & drawing →LONGWELL 250mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP55, 115 W, PA66, for Telecom Cooling, Control Cabinet Cooling, AHULONGWELL 250mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP55, 115 W, PA66, for Telecom Cooling, Control Cabinet Cooling, AHU220 V2480RPMView & InquireLONGWELL 350mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 2884 m³/h Airflow – LWAE3G350ST-5MEW-08LONGWELL 350mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 2884 m³/h Airflow – LWAE3G350ST-5MEW-08350 mm2884 m³/h220 VDatasheet, curve & drawing →LONGWELL 900mm EC Axial Fan, Industrial Axial Ventilation Fan, 120V PWM Control, Stainless Steel, for Industrial Ventilation, Cold Storage, Air PurifiersLONGWELL 900mm EC Axial Fan, Industrial Axial Ventilation Fan, 120V PWM Control, Stainless Steel, for Industrial Ventilation, Cold Storage, Air Purifiers60V2500rpmBall bearingView & InquireLONGWELL 300mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 1751 m³/h Airflow – LWAE3G300SS-5MEW-07LONGWELL 300mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 1751 m³/h Airflow – LWAE3G300SS-5MEW-07300 mm1751 m³/h220 VDatasheet, curve & drawing →LONGWELL 200mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP55, 1009 m³/h Airflow – LWAE3G200SS-7PKW-14LONGWELL 200mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP55, 1009 m³/h Airflow – LWAE3G200SS-7PKW-14200 mm1009 m³/h220 VDatasheet, curve & drawing →LONGWELL 400mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 5562 m³/h Airflow – LWAE3G400ST-5MEW-08LONGWELL 400mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 5562 m³/h Airflow – LWAE3G400ST-5MEW-08400 mm5562 m³/h220 VDatasheet, curve & drawing →LONGWELL 315mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 2575 m³/h Airflow – LWAE3G315ST-5PNW-02LONGWELL 315mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 2575 m³/h Airflow – LWAE3G315ST-5PNW-02315 mm2575 m³/h220 VDatasheet, curve & drawing →LONGWELL 350mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V, Stainless Steel, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 350mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V, Stainless Steel, for Cold Storage, Air Purifiers, HVAC Systems220V2500 RPMView & Inquire

Related for the same application

LONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 2266 m³/h Airflow, 700.4 Pa Static Pressure – LWFE3G310-072PS-01LONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 2266 m³/h Airflow, 700.4 Pa Static Pressure – LWFE3G310-072PS-0172 mm2266 m³/h230 VDatasheet, curve & drawing →LONGWELL 70x20mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD7020LH-02LONGWELL 70x20mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD7020LH-0270x200.99 m³/h12 VDatasheet, curve & drawing →LONGWELL LWBE3G220-072NU-12 EC Backward-Curved Centrifugal Fan — Ø220 mm Impeller, 115 V, Without housing / bracketLONGWELL LWBE3G220-072NU-12 EC Backward-Curved Centrifugal Fan — Ø220 mm Impeller, 115 V, Without housing / bracket72 mm1184.5 m³/h115 VDatasheet, curve & drawing →LONGWELL 92mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, 1009 m³/h Airflow, 670 Pa Static Pressure – LWFE3G146-092DS-03LONGWELL 92mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, 1009 m³/h Airflow, 670 Pa Static Pressure – LWFE3G146-092DS-0392 mm1009 m³/h230 VDatasheet, curve & drawing →LONGWELL Industrial Fan, Industrial Ventilation Fan, 380VLONGWELL Industrial Fan, Industrial Ventilation Fan, 380V380V/230VView & InquireLONGWELL LWBE3G133-072NU-10 EC Backward-Curved Centrifugal Fan — Ø133 mm Impeller, 115 V, Without housing / bracketLONGWELL LWBE3G133-072NU-10 EC Backward-Curved Centrifugal Fan — Ø133 mm Impeller, 115 V, Without housing / bracket72 mm432.6 m³/h115 VDatasheet, curve & drawing →LONGWELL EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 220V PWM Control, for Cold Storage, Air Purifiers, HVAC Systems – LWBLONGWELL EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 220V PWM Control, for Cold Storage, Air Purifiers, HVAC Systems – LWBAC110v /220v DC24V/48VCustomEC external rotor motorView & InquireLONGWELL EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 220V, Galvanized Steel, for Fan Coil Units, HVAC Systems, AHULONGWELL EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 220V, Galvanized Steel, for Fan Coil Units, HVAC Systems, AHU220 V1400RPMEC MOTORView & InquireLONGWELL 70x15mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD7015LL-04LONGWELL 70x15mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD7015LL-0470x150.62 m³/h12 VDatasheet, curve & drawing →LONGWELL 800mm EC Axial Fan, Industrial Axial Ventilation Fan, 380V, Low Noise, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 800mm EC Axial Fan, Industrial Axial Ventilation Fan, 380V, Low Noise, for Cold Storage, Air Purifiers, HVAC SystemsView & Inquire
Explore related
Free engineering calculators for this fan