ImpellerØ150 mm5.9 in
Max airflow700 m³/h412 CFM
Max static pressure608 Pa2.44 in. wg
Voltage230 V
Speed2,650 rpm
Input power85 W
Noise66 dB(A)

LWDE-150S-MBN-11 EC Metal Inline Duct Fan Ø150 mm

Ø150 mm | EC | Max airflow 700 m³/h | Max static pressure 608 Pa | 66 dB(A)

Factory direct
OEM / ODM
Samples in 1–3 days
Production 15–30 days
18-month warranty
CE · ETL · RoHS

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Engineering files (on request)

CAD files exist for this model and can be released for assembly checks in SolidWorks / CATIA / Creo / Inventor.

STP3D model (STEP)8.6 MBRequest →

CAD models contain the blade geometry and are not downloadable. Tell us the project; an engineer sends the file after a short check, normally within 1 business day.

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WhatsApp / Phone+86 183 5827 4663 E-mail an engineersales@longwellfans.com Datasheet (PDF)electrical & performance data All files for LWDE-150S-MBN-11drawings · curves · datasheet

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Required airflow Required static pressure

Digitised from the catalogue curve at standard air (20 °C, 101.3 kPa, 1.2 kg/m³); one curve per voltage / speed grade. The system resistance curve depends on the actual ductwork — confirm the operating point on site. Need an engineer to verify the duty point? Contact us or add the model to your RFQ and note the duty point.

LWDE-150S-MBN-11 Dimensional drawing — **Dimensional drawing**Dimensions in mm. Confirm against the final approval drawing before machining cut-outs.

LWDE-150S-MBN-11 Performance curve (P-Q) — **Performance curve (P-Q)**Static pressure vs. airflow. Curve numbers correspond to supply voltage / speed grades.

LWDE-150S-MBN-11 Wiring diagram — **Wiring diagram**Lead colours and terminal assignment; TK = motor thermal contact.

Downloads for LWDE-150S-MBN-11

PDFDatasheet

Need a non-standard size or another format? Ask an engineer or search the download center.

LWDE-150S-MBN-11 is a LONGWELL EC Metal Inline Duct Fan from the Metal Inline Duct Fans range, impeller Ø150 mm, rated 230 V EC, maximum airflow 700 m³/h, maximum static pressure 608 Pa, noise 66 dB(A), input power 85 W. The EC motor integrates the drive electronics: stepless speed control by 0–10 V or PWM signal, speed feedback and high efficiency at part load.

Technical data

Model	LWDE-150S-MBN-11
Series	LWDE150
Motor type	EC
Phase	1-phase
Rated voltage	230 V
Frequency	50 Hz
Current	0.65 A
Input power	85 W
Speed	2,650 rpm
Max. airflow	700 m³/h
Max. static pressure	608 Pa
Noise	66 dB(A)
Storage temperature	-25 ~ 70℃
Humidity	0 ~ 85 % RH
Altitude	< 1000m
Impeller diameter	Ø150 mm
Inlet diameter	150mm
Impeller material	PA66+GF ( Impeller )
Protection class	IP55
Insulation class	B
Balance grade	G6.3
Vibration standard	JB/T 8689
Service life	40,000Hours(L10), At 40 °Croom, humidity 15%~65%RH

Typical applications

Residential and commercial fresh-air systems
Kitchen and bathroom exhaust
Local pressurisation and booster duty
Hotel and office ventilation

Series LWDE150: models in the same series share the impeller and motor platform and differ in speed grade, voltage or lead-out / terminal-box configuration — compare them in the table below or ask for the best fit at your duty point.

Nameplate values: maximum airflow is measured at zero static pressure and maximum static pressure at zero airflow; the two never occur together. Confirm the operating point on the performance curve. Final selection is subject to the duty point (airflow / static pressure / voltage / control mode) and project verification.

Alternatives with the same impeller (Ø150 mm · EC)

Same impeller, different speed grade, power or wiring. Step up for more airflow, step down for lower noise.

Model	Max airflow	Max static pressure	Speed	Power	Noise	Voltage
LWDE-150S-MBN-11 this model	700 m³/h	608 Pa	2,650 rpm	85 W	66 dB(A)	230 V
LWDE-150 (6")U-MWN-01	437 m³/h	see curve	3,400 rpm	35 W	58 dB(A)	110-120 V	View
LWDE-150 (6")U-MWN-03	437 m³/h	see curve	3,400 rpm	35 W	53 dB(A)	110-120 V	View
LWFE3G150-092SS-01	577 m³/h	412 Pa	2,550 rpm	150 W	72 dB(A)	230 V	View
LWDE-150 (6")S-MWN-02	720 m³/h	see curve	3,400 rpm	35 W	58 dB(A)	220-240 V	View
LWDE-150 (6")S-MWN-04	720 m³/h	see curve	3,400 rpm	35 W	53 dB(A)	220-240 V	View
LWCE-150380SN-06	1,600 m³/h	62 Pa	1,100 rpm	70 W	69 dB(A)	230 V	View
LWCE-150500SN-06	2,150 m³/h	82 Pa	1,100 rpm	145 W	70 dB(A)	230 V	View
LWCE-150700SN-06	2,700 m³/h	104 Pa	1,000 rpm	250 W	71 dB(A)	230 V	View
LWCE-1501000SN-06	3,100 m³/h	119 Pa	800 rpm	350 W	72 dB(A)	230 V	View
LWCE-1501200SN-06	3,700 m³/h	143 Pa	800 rpm	450 W	75 dB(A)	230 V	View