LONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 700.4 m³/h Airflow, 875.5 Pa Static Pressure – LWFE3G175-072PS-05

Air Flow 700.4 m³/h
Static Pressure 875.5 Pa
Inlet Ø 72 mm
Voltage 230 V

Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity Over-voltage protection,Soft Start Protection.

Specifications
Noise
75 dB(A)
Protection
IP55
Motor
EC
Speed
4800 RPM
Power Input
155 W
Impeller
PA6+GF
Frequency
50/60
Ambient Temp
-25℃~+60℃
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)

Description

Technical Description

Impeller Material PA6+GF
Mode of Operation S1
Protection Class IP55
Insulation Class F
Bearing Maintenance-free ball bearings
Technical Feature Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity Over-voltage protection,Soft Start Protection.

Nominal data

Type of Voltage EC
Diameter of Rotor 72mm
Nominal Voltage 230V
Frequency 50/60Hz
Current 1.09A
Power Input 155W
Speed 4800RPM
Static Pressure(Max) 875.5Pa
Air Flow(Max) 700.4m³/h
Noise 75dB(A)
Min.ambient Temp -25℃
Max.ambient Temp 60℃

Curves

175-072PS-05 Backward Curved Centrifugal Fans Curve

Drawing

175-072PS-05 Backward Curved Centrifugal Fans drawing

Download

The Company Longwell Leading Fan and Motor Innovator Worldwide

As a leading supplier of ventilation and drive technology, LONGWELL is a highly respected engineering partner in many industries. With over than 20,000 different products, we provide the right solution for every need. And we have always worked according to the highest economic and ecological standards.

As part of the logical next step in the development of our high-efficiency BLEC MOTOR technology, we believe that industrial digitalization offers the best prospects for our customers in the future. LONGWELL already offers intelligently interconnected complete solutions that are second to none worldwide and ensure that our customers always remain that decisive step ahead.

LONGWELL Product Line

LONGWELL product line

LONGWELL Certificate

LONGWELL Certificate

Trusted by top Brands

LONGWELL Trusted by top Brands

Additional information

Insulation Class

F

type

EC

speed

4800

Bearing

Maintenance-free ball bearings

frequency

50/60

current

1.09

sound power

155.0

noise

75

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

875.5

airflow

700.4

ac dc ec

EC

Impeller Material

PA6+GF

voltage

230

Protection Class

IP55

Mode of Operation

S1

dimensions

72

More in this series

LONGWELL 92mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 1648 m³/h Airflow, 721 Pa Static Pressure – LWFE3G250-092PS-05LONGWELL 92mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 1648 m³/h Airflow, 721 Pa Static Pressure – LWFE3G250-092PS-0592 mm1648 m³/h230 VView & InquireLONGWELL 102mm DC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 48V IP44 0–10V/PWM Control, 2163 m³/h Airflow, 510 Pa Static Pressure – LWBD3G310-102NH-03LONGWELL 102mm DC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 48V IP44 0–10V/PWM Control, 2163 m³/h Airflow, 510 Pa Static Pressure – LWBD3G310-102NH-03102 mm2163 m³/h48 VView & InquireLONGWELL LWBE3G250-072PS-17 EC Backward-Curved Centrifugal Fan — Ø250 mm Impeller, 230 VAC, With bracketLONGWELL LWBE3G250-072PS-17 EC Backward-Curved Centrifugal Fan — Ø250 mm Impeller, 230 VAC, With bracket72 mm1421 m³/h230 VView & InquireLONGWELL LWBE3G133-072PS-06 EC Backward-Curved Centrifugal Fan — Ø133 mm Impeller, 230 VAC, With bracketLONGWELL LWBE3G133-072PS-06 EC Backward-Curved Centrifugal Fan — Ø133 mm Impeller, 230 VAC, With bracket72 mm473 m³/h230 VView & InquireLONGWELL EC Plug Fan, EC Centrifugal Blower Fan, 230V IP55, Stainless Steel, for AHU, FFU, Data Center CoolingLONGWELL EC Plug Fan, EC Centrifugal Blower Fan, 230V IP55, Stainless Steel, for AHU, FFU, Data Center Cooling230 V3500rpmECView & InquireLONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 638.6 m³/h Airflow, 453.2 Pa Static Pressure – LWFE3G190-072PS-06LONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 638.6 m³/h Airflow, 453.2 Pa Static Pressure – LWFE3G190-072PS-0672 mm638.6 m³/h230 VView & InquireLONGWELL LWBE3G250-102NS-10 EC Backward-Curved Centrifugal Fan — Ø250 mm Impeller, 230 VAC, Without housing / bracketLONGWELL LWBE3G250-102NS-10 EC Backward-Curved Centrifugal Fan — Ø250 mm Impeller, 230 VAC, Without housing / bracket102 mm2472 m³/h230 VView & InquireLONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 1133 m³/h Airflow, 546 Pa Static Pressure – LWBA2E225-092NS-09LONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 1133 m³/h Airflow, 546 Pa Static Pressure – LWBA2E225-092NS-0992 mm1133 m³/h230 VView & InquireLONGWELL LWBE3G250-102PS-22 EC Backward-Curved Centrifugal Fan — Ø250 mm Impeller, 230 VAC, With bracketLONGWELL LWBE3G250-102PS-22 EC Backward-Curved Centrifugal Fan — Ø250 mm Impeller, 230 VAC, With bracket102 mm1524 m³/h230 VView & InquireLONGWELL LWBE3G225-092PS-07 EC Backward-Curved Centrifugal Fan — Ø225 mm Impeller, 230 VAC, With bracketLONGWELL LWBE3G225-092PS-07 EC Backward-Curved Centrifugal Fan — Ø225 mm Impeller, 230 VAC, With bracket92 mm1630 m³/h230 VView & Inquire

Related for the same application

LONGWELL EC Inline Duct Fan, Exhaust Ventilation Fan, 240V, for AHU, FFU, Data Center CoolingLONGWELL EC Inline Duct Fan, Exhaust Ventilation Fan, 240V, for AHU, FFU, Data Center Cooling4 inAC 100V~240V2605 RPMView & InquireLONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 618 m³/h Airflow, 165 Pa Static Pressure – LWBA2E225-092NS-01LONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 618 m³/h Airflow, 165 Pa Static Pressure – LWBA2E225-092NS-0192 mm618 m³/h230 VView & InquireLONGWELL 560mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, for AHU, Cold Storage, Air PurifiersLONGWELL 560mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, for AHU, Cold Storage, Air PurifiersView & InquireLONGWELL EC Gas Blower, Industrial Gas Blower Fan, 115V, 66 W, for Gas Transmission – LWGE097LONGWELL EC Gas Blower, Industrial Gas Blower Fan, 115V, 66 W, for Gas Transmission – LWGE097115V2600 rpmOtherView & InquireLONGWELL 355mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 110V IP54, for FFU, Cold Storage, Air Purifiers – LWBA-355LONGWELL 355mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 110V IP54, for FFU, Cold Storage, Air Purifiers – LWBA-3554in110v /220v/380V4000rpmView & InquireLONGWELL 175MM EC Plug Fan, EC Centrifugal Blower Fan, 230V, 55 W, for AHU, FFU, Data Center CoolingLONGWELL 175MM EC Plug Fan, EC Centrifugal Blower Fan, 230V, 55 W, for AHU, FFU, Data Center Cooling4 in230 V4000 RPMView & InquireLONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 1700 m³/h Airflow, 721 Pa Static Pressure – LWBA2E280-092NS-01LONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 1700 m³/h Airflow, 721 Pa Static Pressure – LWBA2E280-092NS-0192 mm1700 m³/h230 VView & InquireLONGWELL 7mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 220V, 1602 m³/h Airflow, 349 Pa Static Pressure – LWDD7-7-ECLONGWELL 7mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 220V, 1602 m³/h Airflow, 349 Pa Static Pressure – LWDD7-7-EC7-7 mm1602~2263 m³/h220 VView & InquireLONGWELL 350mm AC Axial Fan, Industrial Axial Ventilation Fan, 380/400V IP54, 3348 m³/h Airflow – LWAA4D350S-5MEB-11LONGWELL 350mm AC Axial Fan, Industrial Axial Ventilation Fan, 380/400V IP54, 3348 m³/h Airflow – LWAA4D350S-5MEB-11350 mm3348 m³/h380/400 VView & InquireLONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 464 m³/h Airflow, 216 Pa Static Pressure – LWBA2E155-092NS-01LONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 464 m³/h Airflow, 216 Pa Static Pressure – LWBA2E155-092NS-0192 mm464 m³/h230 VView & Inquire
Explore related
Free engineering calculators for this fan