ImpellerØ160 mm6.3 in
Max airflow680 m³/h400 CFM
Max static pressure556 Pa2.23 in. wg
Voltage230 V
Speed2,500 rpm
Input power240 W
Noise72 dB(A)

LWFE3G160-092SS-01 EC Single Inlet Forward Centrifugal Blower Ø160 mm

Ø160 mm | EC | Max airflow 680 m³/h | Max static pressure 556 Pa | 72 dB(A)

SKU: LWFE3G160-092SS-01 Categories: Centrifugal Fans, Impeller Ø160–315 mm, Single Inlet Forward Curved Blowers

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)7 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 LWFE3G160-092SS-01drawings · curves · datasheet

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From ~30 pcs for a first validation order
T/T 30 / 70 · FOB / CIF / DDP
100% tested · 18-month warranty
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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.

LWFE3G160-092SS-01 Dimensional drawing — **Dimensional drawing**Dimensions in mm. Confirm against the final approval drawing before machining cut-outs.

LWFE3G160-092SS-01 Performance curve (P-Q) — **Performance curve (P-Q)**Static pressure vs. airflow. Curve numbers correspond to supply voltage / speed grades.

LWFE3G160-092SS-01 Wiring diagram — **Wiring diagram**Lead colours and terminal assignment; TK = motor thermal contact.

Downloads for LWFE3G160-092SS-01

PDFDatasheet · 537 KB

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

LWFE3G160-092SS-01 is a LONGWELL EC Single Inlet Forward Centrifugal Blower from the Single Inlet Forward Curved Blowers range, impeller Ø160 mm, rated 230 V EC, maximum airflow 680 m³/h, maximum static pressure 556 Pa, noise 72 dB(A), input power 240 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	LWFE3G160-092SS-01
Series	LWFE3G160
Motor type	EC
Phase	1-phase
Rated voltage	230 V
Frequency	50 Hz
Current	1.8 A
Input power	240 W
Speed	2,500 rpm
Max. airflow	680 m³/h
Max. airflow (CFM)	400 CFM
Max. static pressure	556 Pa
Noise	72 dB(A)
Ambient temperature	-30 ~ 60 °C
Storage temperature	-30 ~ 70℃
Humidity	0 ~ 85 % RH
Altitude	< 1000m
Impeller diameter	Ø160 mm
Rotor diameter	92
Impeller material	Galvanised sheet steel ( Impeller )
Protection class	IP44
Insulation class	F
Bearing	Maintenance-free deep groove ball bearings
Duty	S1
Balance grade	G6.3
Vibration standard	JB/T 8689
Service life	40,000Hours(L10), At 40 °Croom, humidity 15%~65%RH

Typical applications

Air handling units (AHU) and rooftop units (RTU)
Data-center CRAH / CRAC units and fan walls
Dust extraction and process ventilation
Fan filter units and air purifiers

Series LWFE3G160: 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 (Ø160 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
LWFE3G160-092SS-01 this model	680 m³/h	556 Pa	2,500 rpm	240 W	72 dB(A)	230 V
LWFE3G160-072SS-03	597 m³/h	876 Pa	2,760 rpm	115 W	67 dB(A)	230 V	View
LWFE3G160-072NS-01	639 m³/h	906 Pa	1,800 rpm	115 W	64 dB(A)	230 V	View
LWFE3G160-072SS-06	639 m³/h	906 Pa	1,800 rpm	115 W	64 dB(A)	230 V	View
LWFE3G160-072NS-02	649 m³/h	989 Pa	3,050 rpm	155 W	68 dB(A)	230 V	View
LWFE3G160-072SS-04	649 m³/h	989 Pa	3,050 rpm	155 W	68 dB(A)	230 V	View
LWFE3G160-092SS-02	666 m³/h	773 Pa	1,905 rpm	143 W	—	230 V	View
LWFE3G160-072SS-07	670 m³/h	979 Pa	3,050 rpm	170 W	67 dB(A)	230 V	View
LWDE-160S-MBN-01	690 m³/h	520 Pa	2,750 rpm	85 W	68 dB(A)	230 V	View
LWFE3G160-092NS-03	803 m³/h	927 Pa	3,300 rpm	230 W	75 dB(A)	230 V	View
LWFE3G160-092SS-05	803 m³/h	927 Pa	3,300 rpm	230 W	75 dB(A)	230 V	View
LWFE3G160-092SS-08	814 m³/h	824 Pa	3,370 rpm	230 W	73 dB(A)	230 V	View