Single Inlet Forward Curved Blowers

Single inlet forward curved (multi-vane) blowers with scroll housing: compact and easy to integrate into equipment with a single-sided inlet chamber. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.

Filter by duty point8 models match
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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
LWFA2E180-092SS-03 LWFA2E180-092SS-03AC Ø180 mm 742 670 300 73 2,000 230 Details
LWFA4E180-092SS-01 LWFA4E180-092SS-01AC Ø180 mm 787.5 315 137 63 1,335 230 Details
LWFA4E180-092SS-02 LWFA4E180-092SS-02AC Ø180 mm 772.5 200.85 135 63 1,330 230 Details
LWFD3G180-092SH-01 LWFD3G180-092SH-01DC Ø180 mm 618 618 90 67 1,250 48 Details
LWFD3G180-092SM-01 LWFD3G180-092SM-01DC Ø180 mm 618 618 90 67 1,250 24 Details
LWFD3G180-092SZ-01 LWFD3G180-092SZ-01DC Ø180 mm 762 700 180 65 1,600 310 Details
LWFE3G180-092SS-01 LWFE3G180-092SS-01EC Ø180 mm 948 639 240 68 1,650 230 Details
LWFE3G180-092SS-02 LWFE3G180-092SS-02EC Ø180 mm 927 824 220 68 2,200 230 Details
Certifications for this product line
CE-LVD ×3ETL ×2CE-EMCRoHS ×4
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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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