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Centrifugal FansCentrifugal Fans614 models

High static pressure: AHU / RTU, data-center CRAH, dust extraction

Backward Curved Centrifugal FansPlug Fans (RLM Plenum Fans)Single Inlet Forward Curved BlowersDual Inlet Forward Curved BlowersForward Curved Centrifugal Fans
Axial FansAxial Fans435 models

High airflow, low–medium pressure: condensers, heat pumps, ventilation

AC Axial FansEC Axial FansIndustrial Axial FansTube Axial FansDC Axial Fans
Cross Flow FansCross Flow Fans318 models

Even linear discharge, low noise: indoor AC units, air curtains

DC Cross Flow FansAC Cross Flow FansEC Cross Flow Fans
Inline Duct FansInline Duct Fans125 models

Metal / plastic / ultra-silent / mixed flow, inline in ductwork

Ultra Silent Duct FansMixed Flow FansMetal Inline Duct FansPlastic Inline Duct Fans
Cooling Fans & BlowersCooling Fans & Blowers879 models

Electronics and cabinet cooling, DC blowers, air knives

DC Axial Cooling FansDC Centrifugal BlowersAir Blowers (Air Knife / Air Pump)EC Cooling Fans
Commercial Centrifugal BlowersCommercial Centrifugal Blowers26 models

DD direct drive and LWFA series for kitchens and ventilation units

Impeller Ø280–500 mmImpeller Ø178–254 mm
Gas BlowersGas Blowers56 models

Burner and boiler air supply, premix and forced draft

Fan Coil UnitsFan Coil Units44 models

Chilled-water terminal units, exposed / concealed / cassette

Horizontal Concealed FCUHorizontal Exposed FCUVertical Concealed FCUVertical Exposed FCUCassette FCU
Explosion-Proof FansExplosion-Proof Fans31 models

Ex-rated axial and centrifugal fans for hazardous areas

Poultry & Livestock FansPoultry & Livestock Fans30 models

Tunnel and minimum ventilation for barns and greenhouses

Motor Cooling FansMotor Cooling Fans30 models

Forced cooling for VFD-driven motors

Rail Transit FansRail Transit Fans11 models

Vehicle and platform ventilation

Exhaust FansExhaust Fans13 models

Wall and roof exhaust, floor dryers

Anti-Corrosion Fans4 models

PP / FRP fans for corrosive and humid air

All models

Filter by duty point2,616 models in this category

Filters use nameplate maximum values (max airflow at zero static pressure, max static pressure at zero airflow). Check the actual operating point on the performance curve of each model.

ViewData tableImage grid
ModelSizeMax airflowm³/hMax static pressurePaPowerWNoisedB(A)SpeedrpmVoltageV
LWBE3G250-102NS-25 LWBE3G250-102NS-25EC Ø250 mm 1,751 824 270 84 3,170 230 Details
LWBE3G250-102NS-26 LWBE3G250-102NS-26EC Ø250 mm 1,700 1,082 370 82 3,500 230 Details
LWBE3G250-102NT-21 LWBE3G250-102NT-21EC Ø250 mm 3,708 1,751 1,000 92 3,860 380 Details
LWBE3G250-102NU-36 LWBE3G250-102NU-36EC Ø250 mm 2,472 1,463 420 80 3,000 115 Details
LWBE3G250-102PS-22 LWBE3G250-102PS-22EC Ø250 mm 1,524 773 240 78 3,150 230 Details
LWBE3G250-102PS-23 LWBE3G250-102PS-23EC Ø250 mm 1,751 824 270 84 3,170 230 Details
LWBE3G250-102PS-24 LWBE3G250-102PS-24EC Ø250 mm 1,700 1,082 370 82 3,500 230 Details
LWBE3G270-092NS-02 LWBE3G270-092NS-02EC Ø270 mm 1,545 332 150 68 1,900 230 Details
LWBE3G270-092NU-01 LWBE3G270-092NU-01EC Ø270 mm 1,545 332 170 68 1,900 115 Details
LWBE3G280-072NS-12 LWBE3G280-072NS-12EC Ø280 mm 2,317.5 556.2 170 73 1,910 230 Details
LWBE3G280-072NU-21 LWBE3G280-072NU-21EC Ø280 mm 2,317.5 556.2 170 73 1,910 115 Details
LWBE3G280-092NS-11 LWBE3G280-092NS-11EC Ø280 mm 2,008.5 803.4 225 70 2,650 230 Details
LWBE3G280-092NS-12 LWBE3G280-092NS-12EC Ø280 mm 1,813 680 165 74 2,600 230 Details
LWBE3G280-092NS-13 LWBE3G280-092NS-13EC Ø280 mm 1,743 481 105 69 2,200 230 Details
LWBE3G280-092NS-17 LWBE3G280-092NS-17EC Ø280 mm 2,018.8 545.9 180 72 2,200 230 Details
LWBE3G280-092PS-13 LWBE3G280-092PS-13EC Ø280 mm 2,019 546 180 72 2,200 230 Details
LWBE3G280-092PS-14 LWBE3G280-092PS-14EC Ø280 mm 1,743 481 105 69 2,200 230 Details
LWBE3G280-092PS-15 LWBE3G280-092PS-15EC Ø280 mm 1,813 680 165 74 2,600 230 Details
LWBE3G280-102NS-06 LWBE3G280-102NS-06EC Ø280 mm 3,862.5 1,658 700 85 3,270 230 Details
LWBE3G280-102NS-14 LWBE3G280-102NS-14EC Ø280 mm 2,318 824 340 78 2,760 230 Details
LWBE3G280-102NS-15 LWBE3G280-102NS-15EC Ø280 mm 2,472 1,051 475 82 3,100 230 Details
LWBE3G280-102NS-16 LWBE3G280-102NS-16EC Ø280 mm 3,193 1,442 500 75 3,000 230 Details
LWBE3G280-102NS-19 LWBE3G280-102NS-19EC Ø280 mm 3,039 1,102 625 82 3,000 230 Details
LWBE3G280-102NT-17 LWBE3G280-102NT-17EC Ø280 mm 4,377.5 1,751 1,100 78 3,370 380 Details
LWBE3G280-102NU-22 LWBE3G280-102NU-22EC Ø280 mm 3,090 1,236 400 71 2,500 115 Details
LWBE3G280-102PS-16 LWBE3G280-102PS-16EC Ø280 mm 2,318 824 340 78 2,760 230 Details
LWBE3G280-102PS-18 LWBE3G280-102PS-18EC Ø280 mm 2,472 1,051 475 82 3,100 230 Details
LWBE3G280-102PS-19 LWBE3G280-102PS-19EC Ø280 mm 3,039 1,102 625 82 3,000 230 Details
LWBE3G280-138NT-03 LWBE3G280-138NT-03EC Ø280 mm 3,028 886 860 85 3,000 400 Details
LWBE3G280-138NT-18 LWBE3G280-138NT-18EC Ø280 mm 3,790 1,421 1,355 89 3,500 400 Details
LWBE3G280-138PT-05 LWBE3G280-138PT-05EC Ø280 mm 3,028 886 860 85 3,000 400 Details
LWBE3G280-138PT-06 LWBE3G280-138PT-06EC Ø280 mm 3,790 1,421 1,355 89 3,500 400 Details
LWBE3G310-072NS-07 LWBE3G310-072NS-07EC Ø310 mm 2,266 700.4 175 66 1,810 230 Details
LWBE3G310-072NS-21 LWBE3G310-072NS-21EC Ø310 mm 2,266 618 175 72 1,710 230 Details
LWBE3G310-072NU-27 LWBE3G310-072NU-27EC Ø310 mm 2,266 700.4 175 66 1,810 115 Details
LWBE3G310-092NS-17 LWBE3G310-092NS-17EC Ø310 mm 2,410 443 150 75 1,750 230 Details
LWBE3G310-092NS-20 LWBE3G310-092NS-20EC Ø310 mm 2,235 474 160 75 1,850 230 Details
LWBE3G310-092NS-22 LWBE3G310-092NS-22EC Ø310 mm 2,678 607.7 175 63 1,500 230 Details
LWBE3G310-092NS-23 LWBE3G310-092NS-23EC Ø310 mm 2,523.5 669.5 220 66 2,050 230 Details
LWBE3G310-092NU-28 LWBE3G310-092NU-28EC Ø310 mm 2,678 607.7 175 63 1,500 115 Details
Ningbo Longwell Electric Technology Co., Ltd. · No. 100 Henan Road, Ditang, Yuyao, Ningbo, Chinasales@longwellfans.com · WhatsApp +86 183 5827 4663 · Mon–Fri 8:30–17:30 (UTC+8), reply within 1 business dayHow to order · Privacy notice
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