Backward Curved Centrifugal Fans — Impeller Ø400–560 mm

Backward Curved Centrifugal Fans — Impeller Ø400–560 mm: 59 models. Filter by airflow, static pressure, voltage and motor platform, compare specifications side by side and add models to your RFQ.

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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
LWBA4D560-188NT-01 LWBA4D560-188NT-01AC Ø560 mm 13,287 948 2,500 85 1,340 380 Details
LWBA4D560-188NT-03 LWBA4D560-188NT-03AC Ø560 mm 11,330 948 2,500 85 1,350 380 Details
LWBA4D560-188NT-05 LWBA4D560-188NT-05AC Ø560 mm 13,125 798 1,980 83.9 1,350 380 Details
LWBE3G450-188NT-21 LWBE3G450-188NT-21EC Ø450 mm 12,647 2,342 4,600 96 2,800 380 Details
LWBE3G500-188NT-08 LWBE3G500-188NT-08EC Ø500 mm 14,214 886 3,000 89 1,800 400 Details
LWBE3G500-188NT-09 LWBE3G500-188NT-09EC Ø500 mm 12,243 1,265 3,160 78 2,000 400 Details
LWBE3G500-188NT-10 LWBE3G500-188NT-10EC Ø500 mm 13,472 1,541 4,200 66 2,200 400 Details
LWBE3G560-188NT-01 LWBE3G560-188NT-01EC Ø560 mm 16,039 1,166 3,300 63 1,610 400 Details
LWBE3G560-188NT-09 LWBE3G560-188NT-09EC Ø560 mm 16,480 886 2,770 81 1,520 400 Details
LWBE3G560-188NT-10 LWBE3G560-188NT-10EC Ø560 mm 14,879 1,013 2,420 85 1,500 400 Details
LWBE3G560-188NT-14 LWBE3G560-188NT-14EC Ø560 mm 19,760 1,545 4,700 91 1,850 380 Details
LWBE3G560-218NT-13 LWBE3G560-218NT-13EC Ø560 mm 23,896 1,442 5,600 85 1,800 400 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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