LONGWELL 45mm DC Cross Flow Fan, Tangential Blower Fan, 120V PWM Control, for Air Curtains, Ovens, Floor Heating – LWDC-43MM

Voltage 120V/60 Hz ,230V/50Hz
ISO / CE / UL / ETL Factory & Test Lab OEM / ODM ebm-papst alternative

$ 30

Specifications
Motor
DC brushless external Motor
Speed
4000rpm, 1100rpm, 990rpm
Category: Tags: , ,
CategoryDC Cross Flow Fans
TagsCross Flow FanDC FanOEM Applications
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 DC Cross Flow Fans range. The Fan Selector lists every LONGWELL DC cross flow fan model with airflow, static pressure, power, noise, drawing and datasheet.
Search DC cross flow 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 :

Global Ventilation 45mm DC cross flow fan Excellence Your Trusted Tangential Fan Partner
Voltage Ranges :

24V
Frequency :

50/60 Hz
Diamter :

45mm ( 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

Blade Material

aluminium alloy
mounting

FREE STANDING
speed

4000rpm, 1100rpm, 990rpm
voltage

120V/60 Hz ,230V/50Hz
customized support

OEM, ODM, OBM
place of origin

Zhejiang, China
brand name

LONGWELL
model number

LWDC-43mm
warranty

1 Year
After-sales Service Provided

Video technical support
Material

Plastic, aluminum alloy, Steel
Motor type

DC brushless external Motor
Housing Material

Aluminum / Galvanized Metal
Impeller/Blade material

Aluminum Alloy
Bearing Type

Ball bearing
Operating temperature

– 25 ℃ ~ +60 ℃
Fan Speed

0~10V /PWM Variable Speed
Application

Floor Heating / air curtain / air purifier / microwave oven
Related Products

25~200mm Dia available
Length

UP to 1300mm
OEM /ODM

cross flow fan blower
Selling units

Single item
Single package size

15X15X60 cm
Single gross weight

4.000 kg

Reviews

There are no reviews yet.

Be the first to review “LONGWELL 45mm DC Cross Flow Fan, Tangential Blower Fan, 120V PWM Control, for Air Curtains, Ovens, Floor Heating – LWDC-43MM”

Your email address will not be published.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

More in this series

LONGWELL 45mm DC Cross Flow Fan, Tangential Blower Fan, 120V PWM Control, for Air Curtains, Ovens, Floor Heating – LWDC-43MMLONGWELL 45mm DC Cross Flow Fan, Tangential Blower Fan, 120V PWM Control, for Air Curtains, Ovens, Floor Heating – LWDC-43MM120V/60 Hz4000rpmDC brushless external MotorView & InquireLONGWELL 40mm DC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, for Industrial Ventilation, AHU, FFULONGWELL 40mm DC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, for Industrial Ventilation, AHU, FFU12V-24V4000 RPMFree StandingView & InquireLONGWELL 50mm DC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, for AHU, FFU, Cold StorageLONGWELL 50mm DC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, for AHU, FFU, Cold Storage12V-24V4000 RPMFree StandingView & InquireLONGWELL 30mm DC Cross Flow Fan, Tangential Blower Fan, 12V 0–10V/PWM Control, PWM Control, for Floor Heating, HVAC SystemsLONGWELL 30mm DC Cross Flow Fan, Tangential Blower Fan, 12V 0–10V/PWM Control, PWM Control, for Floor Heating, HVAC Systems115/120 VThree-PhaseView & InquireLONGWELL 90mm DC Cross Flow Fan, Tangential Blower Fan, 24V, Aluminum Alloy, for Cold Storage, Air Curtains, FireplacesLONGWELL 90mm DC Cross Flow Fan, Tangential Blower Fan, 24V, Aluminum Alloy, for Cold Storage, Air Curtains, FireplacesDc 24V4000 RPMFree StandingView & InquireLONGWELL 500mm DC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, for Air Purifiers, AHU, FFULONGWELL 500mm DC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, for Air Purifiers, AHU, FFU12V-24V4000 RPMFree StandingView & InquireLONGWELL DC Cross Flow Fan, Tangential Blower Fan, 110/120V, for Floor Heating, HVAC SystemsLONGWELL DC Cross Flow Fan, Tangential Blower Fan, 110/120V, for Floor Heating, HVAC Systems110/120/220/230/12/24 V4000 RPMOtherSee matching models →LONGWELL 30mm AC Cross Flow Fan, Tangential Blower Fan, 110/120V, for Floor Heating, Air Purifiers – LW-30~150MMLONGWELL 30mm AC Cross Flow Fan, Tangential Blower Fan, 110/120V, for Floor Heating, Air Purifiers – LW-30~150MM110/120/220/230/12/24 VAC motorSee matching models →LONGWELL 90mm DC Cross Flow Fan, Tangential Blower Fan, 24V PWM Control, Aluminum Alloy, for Air Curtains, Ovens, Floor HeatingLONGWELL 90mm DC Cross Flow Fan, Tangential Blower Fan, 24V PWM Control, Aluminum Alloy, for Air Curtains, Ovens, Floor HeatingDC 24V4000rpmDC brushless external MotorView & InquireLONGWELL 100mm DC Cross Flow Fan, Tangential Blower Fan, 24V, Aluminum Alloy, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 100mm DC Cross Flow Fan, Tangential Blower Fan, 24V, Aluminum Alloy, for Cold Storage, Air Purifiers, HVAC SystemsDc 24V4000 RPMFree StandingView & Inquire

Related for the same application

LONGWELL 398mm Axial Fan, Industrial Axial Ventilation Fan, 110/120V, for Air Curtains, HVAC Systems, Air Purifiers – LW290-72LONGWELL 398mm Axial Fan, Industrial Axial Ventilation Fan, 110/120V, for Air Curtains, HVAC Systems, Air Purifiers – LW290-72110/120/220/230/12/24 VBall BearingView & InquireLONGWELL 92x25mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD9225LD-14LONGWELL 92x25mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD9225LD-1492x251.15 m³/h12 VDatasheet, curve & drawing →LONGWELL 30mm AC Cross Flow Fan, Tangential Blower Fan, 115V, 59 m³/h Airflow – LWCA-30250UN-06LONGWELL 30mm AC Cross Flow Fan, Tangential Blower Fan, 115V, 59 m³/h Airflow – LWCA-30250UN-0630 mm59 m³/h115 VDatasheet, curve & drawing →LONGWELL 40mm AC Cross Flow Fan, Tangential Blower Fan, 115V, 50 m³/h Airflow – LWCA-40150UN-06LONGWELL 40mm AC Cross Flow Fan, Tangential Blower Fan, 115V, 50 m³/h Airflow – LWCA-40150UN-0640 mm50 m³/h115 VDatasheet, curve & drawing →LONGWELL AC Cross Flow Fan, Tangential Blower Fan, 110/120V, for Floor Heating, Air Purifiers – LWLONGWELL AC Cross Flow Fan, Tangential Blower Fan, 110/120V, for Floor Heating, Air Purifiers – LW110/120/220/230/12/24 VAC motorSee matching models →LONGWELL 60x25mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD6025LX-02LONGWELL 60x25mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD6025LX-0260x251.29 m³/h12 VDatasheet, curve & drawing →LONGWELL 120mm EC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, Low Noise, for AHU, FFU, Cold StorageLONGWELL 120mm EC Cross Flow Fan, Tangential Blower Fan, 12V, Aluminum Alloy, Low Noise, for AHU, FFU, Cold Storage12V-230 V4000 RPMOtherView & InquireLONGWELL 50mm DC Cross Flow Fan, Tangential Blower Fan, 12V 0–10V/PWM Control, 232 m³/h Airflow – LWCD-50420LN-06LONGWELL 50mm DC Cross Flow Fan, Tangential Blower Fan, 12V 0–10V/PWM Control, 232 m³/h Airflow – LWCD-50420LN-0650 mm232 m³/h12 VDatasheet, curve & drawing →LONGWELL 80x10mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD8010LM-03LONGWELL 80x10mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 12V – LWAD8010LM-0380x100.99 m³/h12 VDatasheet, curve & drawing →LONGWELL 43mm DC Cross Flow Fan, Tangential Blower Fan, 24V 0–10V/PWM Control, 158 m³/h Airflow – LWCD-43350MN-07LONGWELL 43mm DC Cross Flow Fan, Tangential Blower Fan, 24V 0–10V/PWM Control, 158 m³/h Airflow – LWCD-43350MN-0743 mm158 m³/h24 VDatasheet, curve & drawing →
Explore related
Free engineering calculators for this fan
🚪 Air Curtain Sizing Calculator🍳 Range Hood & Kitchen Exhaust CFM Calculator🔁 CFM to m³/h Converter (Airflow, Pressure & Velocity Units)🔇 Fan Noise & Decibel (dB) Calculator🔋 Fan Motor Capacitor Calculator (µF & Voltage)All tools →