Backward Curved Centrifugal Fans — Impeller Ø250–355 mm

Backward Curved Centrifugal Fans — Impeller Ø250–355 mm: 145 models. Filter by airflow, static pressure, voltage and motor platform, compare specifications side by side and add models to your RFQ.

Filter by duty point12 models match · series LWBE3G355
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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.

ModelSizeMax airflowm³/hMax static pressurePaPowerWNoisedB(A)SpeedrpmVoltageV
LWBE3G355-092NS-19 LWBE3G355-092NS-19EC Ø355 mm 2,472 350.2 120 68 1,400 230 Details
LWBE3G355-102NS-11 LWBE3G355-102NS-11EC Ø355 mm 5,047 1,009.4 700 85 2,200 230 Details
LWBE3G355-102NS-15 LWBE3G355-102NS-15EC Ø355 mm 3,915 770 498 70 2,050 230 Details
LWBE3G355-102NS-20 LWBE3G355-102NS-20EC Ø355 mm 3,554 618 285 76 1,800 230 Details
LWBE3G355-102NS-21 LWBE3G355-102NS-21EC Ø355 mm 3,141.5 669.5 330 77 1,900 230 Details
LWBE3G355-102NS-24 LWBE3G355-102NS-24EC Ø355 mm 4,171.5 906.4 520 75 2,550 230 Details
LWBE3G355-102NT-25 LWBE3G355-102NT-25EC Ø355 mm 6,180 1,751 1,100 86 2,550 380 Details
LWBE3G355-138NT-12 LWBE3G355-138NT-12EC Ø355 mm 7,045.2 830.18 1,700 81 2,700 400 Details
LWBE3G355-138NT-17 LWBE3G355-138NT-17EC Ø355 mm 5,356 639 990 79 2,100 400 Details
LWBE3G355-138NT-27 LWBE3G355-138NT-27EC Ø355 mm 6,249 1,353 1,500 77 2,710 400 Details
LWBE3G355-188NT-26 LWBE3G355-188NT-26EC Ø355 mm 8,034 1,545 3,090 96 3,200 400 Details
LWBE3G355-188NT-29 LWBE3G355-188NT-29EC Ø355 mm 6,756 2,523.5 3,100 96 3,800 380 Details
Certifications for this product line
CE-LVD ×3ETL ×2CE-EMCRoHS ×3
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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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