LONGWELL Industrial Fan, Industrial Ventilation Fan, for Boilers – LW9-19

Air Flow 1174-2062/2281-2504
Static Pressure 4603-4447/4297-4112
Voltage 380/380

$ 10

Specifications
Speed
2890/2900
Power Input
4KW-2/5.5KW-2
Frequency
50/50
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 Exhaust Blowers range. The Fan Selector lists every LONGWELL centrifugal blower model with airflow, static pressure, power, noise, drawing and datasheet.
Search centrifugal blower 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

Technical Description

Technical Feature 1.High pressure and low vibration.Laser cutting blanking greatly improves the accuracy of the product,and the shape is beautiful and generous.

2.YE series of high-efficiency and energy-saving motors are used in the motor,with high efficiency,low energy consumption,good quality and long service life.

3.Widely used for conveying materials,air and non-corrosive,non-spontaneous combustion,non-viscous gases

4.Especially suitable for high-pressure forced ventilation in general exercise,glass, ceramics,radio,electroplating,batteries and other industries,as well as grain,feed,etc.Material conveying in mineral powder,plastics,chemical industry and boiler industry.

5.Optional high temperature resistant extended shaft motor,high temperature resistant 200℃.

Nominal data

Dimensions /
Voltage 380V/380V
Frequency 50Hz/50Hz
Power 4KW-2/5.5KW-2
Speed 2890r/min/2900r/min
Total Head 4603-4447Pa/4297-4112Pa
Air Flow 1174-2062m³/h/2281-2504m³/h
Noise /

Curves

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

Reviews

There are no reviews yet.

Be the first to review “LONGWELL Industrial Fan, Industrial Ventilation Fan, for Boilers – LW9-19”

Your email address will not be published.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

More in this series

Related for the same application

LONGWELL Industrial Fan, Industrial Ventilation Fan, for Boilers – LW9-19LONGWELL Industrial Fan, Industrial Ventilation Fan, for Boilers – LW9-193220-5153/4455-6066/5690-6978 m³/h380/380/380 V9149-9055/9003-8601/8857-8148 PaView & InquireLONGWELL Industrial Fan, Industrial Ventilation Fan, for HVAC Systems – LW11-62-5ALONGWELL Industrial Fan, Industrial Ventilation Fan, for HVAC Systems – LW11-62-5A11000-17100 m³/h380 V920-710 PaView & InquireLONGWELL 72mm DC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, PWM Control – LWBD-190MMLONGWELL 72mm DC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, PWM Control – LWBD-190MM4in24VDC/ 48VDC(as requiremnts)4000rpmView & InquireLONGWELL Industrial Fan, Industrial Ventilation Fan, for Boilers – LW5-47LONGWELL Industrial Fan, Industrial Ventilation Fan, for Boilers – LW5-473800 m³/h220/380 V1580 PaView & InquireLONGWELL 180mm AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, Galvanized Steel, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 180mm AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, Galvanized Steel, for Cold Storage, Air Purifiers, HVAC Systems4in230V4000rpmView & InquireLONGWELL 560mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 400V 0–10V/PWM Control, Aluminum Alloy, for AHU, Cold Storage, Air PurifiersLONGWELL 560mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 400V 0–10V/PWM Control, Aluminum Alloy, for AHU, Cold Storage, Air Purifiers400V4000rpmBLEC external rotor motorView & InquireLONGWELL 280mm Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for AHU, FFU, Data Center Cooling – LWFA-140LONGWELL 280mm Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for AHU, FFU, Data Center Cooling – LWFA-1404in230V4000rpmView & InquireLONGWELL 160mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 115V, for Boilers, Cold Storage, Air PurifiersLONGWELL 160mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 115V, for Boilers, Cold Storage, Air Purifiers4 in115V/220V/230V4000 RPMView & InquireLONGWELL 355mm Centrifugal Blower Fan, Industrial Centrifugal FanLONGWELL 355mm Centrifugal Blower Fan, Industrial Centrifugal Fan355 mmView & InquireLONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, for AHU, Air Purifiers, HVAC Systems – LWBE3G355LONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, for AHU, Air Purifiers, HVAC Systems – LWBE3G355230V2800rpmEC external rotor motorView & Inquire
Explore related
Free engineering calculators for this fan