Explosion-Proof Fans

Explosion-proof axial and centrifugal fans, 220–18,000 m³/h, 70–1,100 W, 220 / 380 V, for oil & gas, chemical and paint-shop environments. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.

Filter by duty point12 models match · series LWEX-AF
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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
LWEX-AF-2.5A-0.12-4P-1-001 LWEX-AF-2.5A-0.12-4P-1-001AC 232 see curve 120 195 220 Details
LWEX-AF-2.5A-0.12-4P-3-001 LWEX-AF-2.5A-0.12-4P-3-001AC 284 see curve 120 238 380 Details
LWEX-AF-3A-0.18-4P-1-001 LWEX-AF-3A-0.18-4P-1-001AC 329 see curve 180 285 220 Details
LWEX-AF-3A-0.18-4P-3-001 LWEX-AF-3A-0.18-4P-3-001AC 433 see curve 180 390 380 Details
LWEX-AF-4A-0.37-4P-1-001 LWEX-AF-4A-0.37-4P-1-001AC 533 see curve 370 490 220 Details
LWEX-AF-4A-0.37-4P-3-001 LWEX-AF-4A-0.37-4P-3-001AC 633 see curve 370 590 380 Details
LWEX-AF-5A-0.55-4P-1-001 LWEX-AF-5A-0.55-4P-1-001AC 740 see curve 550 685 220 Details
LWEX-AF-5A-0.55-4P-3-001 LWEX-AF-5A-0.55-4P-3-001AC 781 see curve 550 740 380 Details
LWEX-AF-6A-0.75-4P-1-001 LWEX-AF-6A-0.75-4P-1-001AC 8,700 see curve 750 1,450 220 Details
LWEX-AF-6A-0.75-4P-3-001 LWEX-AF-6A-0.75-4P-3-001AC 8,700 see curve 750 1,450 380 Details
LWEX-AF-7.5A-1.1-4P-3-001 LWEX-AF-7.5A-1.1-4P-3-001AC 10,500 see curve 1,100 1,450 380 Details
LWEX-AF-7A-1.1-4P-3-001 LWEX-AF-7A-1.1-4P-3-001AC 10,200 see curve 1,100 1,450 380 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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