LONGWELL 200mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Low Noise, for Cold Storage, Air Purifiers, HVAC Systems

Voltage 230V
ISO / CE / UL / ETL Factory & Test Lab OEM / ODM ebm-papst alternative

$ 100

Specifications
Speed
4000rpm, 500RPM, 800RPM, 1500RPM, 600RPM, 900rpm, 2000RPM
Impeller
Propylene with glass fiber reinforced
Category: Tags: , ,
CategoryEC Forward Fans
TagsCentrifugal Blower FanEC MotorIndustrial Ventilation
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 Forward Fans range. The Fan Selector lists every LONGWELL EC forward-curved fan model with airflow, static pressure, power, noise, drawing and datasheet.
Search EC forward-curved 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
200 mm high pressure Low noise EC Forward Centrifugal blower fan for industrial applications, Pharmaceutical
Voltage Ranges
230V
Frequency
50/60 Hz
Diameter
200 mm (impeller diameters)
Motor Types
BLEC External Rotor Motor (EC)
Speed Control
0-10V Signal / PWM / RS485 (Optional)
Max. ambient Temp.
-25℃～+60℃
Certificating
All necessary certifications suitable for the USA & Europe: ETL, UL, CE, RoHS, ISO 19001, 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: <1000 m
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/Equipment Cooling/
refrigerator, etc.; ventilation fan cooling; ventilation exhaust fans

Additional information

Voltage

230V
speed

4000rpm, 500RPM, 800RPM, 1500RPM, 600RPM, 900rpm, 2000RPM
Blade Material

aluminum alloy
customized support

OEM, ODM, OBM
mounting

Other
place of origin

Zhejiang, China
brand name

LONGWELL
warranty

1 Year
After-sales Service Provided

Free spare parts
Type

centrifugal fan
Impeller material

Propylene with glass fiber reinforced
Direction

Clockwise
Bearing

Ball Bearing
Amb,Temp

-25 to +60℃
Insulation

B/F
Product name

Blower Fan
Application

Exhaust Ventilation
Usage

High Pressure Blowing
Material

Galvanized Sheet
Selling units

Single item
Single package size

50X50X20 cm
Single gross weight

6.000 kg

Reviews

There are no reviews yet.

Be the first to review “LONGWELL 200mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Low Noise, for Cold Storage, Air Purifiers, HVAC Systems”

Your email address will not be published.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

More in this series

LONGWELL 133mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 133mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC Systems4 in230 V4000 RPMView & InquireLONGWELL 146mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V IP54, Low Noise, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 146mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V IP54, Low Noise, for Cold Storage, Air Purifiers, HVAC Systems230 V1500 RPMECView & InquireLONGWELL 146mm EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for AHU, Cold Storage, Air PurifiersLONGWELL 146mm EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for AHU, Cold Storage, Air Purifiers4 in230 V4000 RPMView & InquireLONGWELL EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, 80 W, for Range Hoods, Cold Storage, Air PurifiersLONGWELL EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, 80 W, for Range Hoods, Cold Storage, Air Purifiers4 in230 V4000 RPMView & InquireLONGWELL EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC Systems230 V1500 RPMECView & InquireLONGWELL 120mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 120mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC Systems4 in230 V4000 RPMView & InquireLONGWELL 146mm EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 146mm EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC Systems230 V1500 RPMECView & InquireLONGWELL 280mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Aluminum Alloy, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 280mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Aluminum Alloy, for Cold Storage, Air Purifiers, HVAC Systems230 V4000 RPMOtherView & InquireLONGWELL EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL EC Double Inlet Forward Curved Centrifugal Fan, Double Inlet Blower Fan, 230V, for Cold Storage, Air Purifiers, HVAC Systems230 V1500 RPMECView & InquireLONGWELL 250mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Galvanized Steel, for Air Purifiers, AHU, FFULONGWELL 250mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Galvanized Steel, for Air Purifiers, AHU, FFU4 in230 V4000 RPMView & Inquire

Related for the same application

LONGWELL 80x25mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 24V – LWAD8025MH-16LONGWELL 80x25mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 24V – LWAD8025MH-1680x251.9 m³/h24 VDatasheet, curve & drawing →LONGWELL 200mm AC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for Duct Ventilation, Cold Storage, Air Purifiers – LWFA-200LONGWELL 200mm AC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for Duct Ventilation, Cold Storage, Air Purifiers – LWFA-2004in230V 380V4000rpmView & InquireLONGWELL 188mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 8799 m³/h Airflow, 1102 Pa Static Pressure – LWFE3G355-188DS-01LONGWELL 188mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 8799 m³/h Airflow, 1102 Pa Static Pressure – LWFE3G355-188DS-01188 mm8799 m³/h380 VDatasheet, curve & drawing →LONGWELL 200mm DC Axial Fan, Industrial Axial Ventilation Fan, IP44, 979 m³/h Airflow – LWAD3G200ZB-7MGW-08LONGWELL 200mm DC Axial Fan, Industrial Axial Ventilation Fan, IP44, 979 m³/h Airflow – LWAD3G200ZB-7MGW-08200 mm979 m³/h310 VDatasheet, curve & drawing →LONGWELL Axial Fan, Industrial Axial Ventilation Fan, 380V – LWARF310LONGWELL Axial Fan, Industrial Axial Ventilation Fan, 380V – LWARF310380V2500rpmBall BearingView & InquireLONGWELL 200mm AC Axial Fan, Industrial Axial Ventilation Fan, 380/400V IP44, 1009 m³/h Airflow – LWAA2D200S-7MNW-02LONGWELL 200mm AC Axial Fan, Industrial Axial Ventilation Fan, 380/400V IP44, 1009 m³/h Airflow – LWAA2D200S-7MNW-02200 mm1009 m³/h380/400 VDatasheet, curve & drawing →LONGWELL 300mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 1906 m³/h Airflow – LWAE3G300SS-5PGW-14LONGWELL 300mm EC Axial Fan, Industrial Axial Ventilation Fan, 220V IP54, 1906 m³/h Airflow – LWAE3G300SS-5PGW-14300 mm1906 m³/h220 VDatasheet, curve & drawing →LONGWELL 138mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 3605 m³/h Airflow, 577 Pa Static Pressure – LWFE3G225-138DS-01LONGWELL 138mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 3605 m³/h Airflow, 577 Pa Static Pressure – LWFE3G225-138DS-01138 mm3605 m³/h380 VDatasheet, curve & drawing →LONGWELL Industrial Fan, Industrial Ventilation Fan – LWEA450LONGWELL Industrial Fan, Industrial Ventilation Fan – LWEA450450 mm80 m³/h110~120/220~240 VSee matching models →LONGWELL Industrial Fan, Industrial Ventilation Fan – LWEA4E350SM-092LONGWELL Industrial Fan, Industrial Ventilation Fan – LWEA4E350SM-092350 mm3270 m³/h220 VSee matching models →
Explore related
Free engineering calculators for this fan
💨 CFM Calculator (Air Changes per Hour)🧭 Duct Size & Static Pressure Calculator📐 Fan Affinity Laws Calculator⚡ Fan Motor Amps & Power Calculator (kW, HP, FLA)🏔️ Air Density Calculator (Altitude & Temperature) — Fan DeratingAll tools →