Tube Axial Fan — series representative image for LWMFAF630-01

Representative image of the series — the ratings of this model are given in the data table below.

ImpellerØ630 mm24.8 in
Max airflow15,000 m³/h8,829 CFM
Max static pressure3,690 Pa14.81 in. wg
Voltage380 V
Noise95 dB(A)

LWMFAF630-01 Tube Axial Fan Ø630 mm

Ø630 mm | AC | Max airflow 15,000 m³/h | Max static pressure 3,690 Pa | 95 dB(A)

SKU: LWMFAF630-01 Categories: Axial Fans, Impeller Ø400–750 mm, Tube Axial Fans

Direct from LONGWELL
OEM / ODM
Samples in 1–3 days
Production 15–30 days
12-month warranty
CE · RoHS · ETL on request

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All files for LWMFAF630-01files in preparation

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Proven in projects

Heat pump fan programme Telecom & power cabinet cooling Cold chain supermarket retrofit Dry-type transformer cooling All case studies →

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WhatsApp / Phone+86 183 5827 4663 E-mail an engineersales@longwellfans.com Files for LWMFAF630-01datasheet · catalogue · drawings · curves — listed above

Samples 1–3 days · fee credited to your order
Typically 50–200 pcs · ~30 pcs for a first validation order
T/T 30 / 70 · FOB / CIF / DDP
Released to LONGWELL standards · 12-month warranty
How ordering works →

Technical description LWMFAF630-01

LWMFAF630-01 is a LONGWELL Tube Axial Fan from the Tube Axial Fans range, impeller Ø630 mm, rated 380 V AC, maximum airflow 15,000 m³/h, maximum static pressure 3,690 Pa, noise 95 dB(A).

Technical data

Model	LWMFAF630-01
Series	LWMFAF630
Motor type	AC
Phase	3-phase
Rated voltage	380 V
Max. airflow	15,000 m³/h
Max. static pressure	3,690 Pa
Noise	95 dB(A)
Impeller diameter	Ø630 mm
Blade diameter	630mm

Typical applications

Condensers, evaporators and dry coolers
Heat-pump and chiller outdoor units
Building and workshop ventilation
Cooling towers and transformer cooling

Series LWMFAF630: models in the same series share the impeller and motor platform and differ in speed grade, voltage or lead-out / terminal-box configuration — compare them in the table below or ask for the best fit at your duty point.

Nameplate values: maximum airflow is measured at zero static pressure and maximum static pressure at zero airflow; the two never occur together. Confirm the operating point on the performance curve. Final selection is subject to the duty point (airflow / static pressure / voltage / control mode) and project verification.

Company certificates

Scans of original documents held by Ningbo Longwell Electric Technology Co., Ltd.: the company ISO 9001 / 14001 / 45001 management-system certificate. Click a scan to open the original.

ISO 9001 / 14001 / 45001Management systems of Ningbo Longwell Electric Technology Co., Ltd. (company certificate).

ISO 9001 / 14001 / 45001 management system certificate — LONGWELL certificate

PDFISO 9001 / 14001 / 45001 management system certificate

Need a Declaration of Conformity for this model and your destination market? Ask us — we arrange additional certification on request.

How to order LWMFAF630-01

Most first orders follow the same eight steps. Quantities, terms and lead times are confirmed in your quotation.

1SelectFind models by duty point in the selector or by model number, compare on the curve and add them to your RFQ list.
2Engineering checkWithin 1 business day you receive the duty-point check on the curve, price and lead time.
3SamplesStock models ship in 1–3 days.
4Validation supportDatasheets, drawings, wiring diagrams and DoC per model; test reports, CAD and register maps after a short project check or NDA.
5Order & paymentProforma invoice; first orders on T/T 30 / 70.
6Production & release15–30 days at the partner factory that builds your model, then inspected and released to LONGWELL standards with outgoing sampling to AQL 2.5.
7ShippingFOB / CIF / DDP by sea from Ningbo or Shanghai; express and air on EXW / FCA / DAP.
8After-sales12 months standard, extendable to 18–24 months by project agreement; test records retained for 5 years; 8D closed-loop for any issue; annual technical review for framework customers.

See terms, QC and FAQ →

Test & release at LONGWELL

Specified and drawn by LONGWELL; built to LONGWELL drawings by qualified partner factories; inspected and released to LONGWELL standards before shipment.

See test and release photos (8)

LONGWELL Semi-anechoic chamber — Semi-anechoic chamber

LONGWELL Test laboratory — Test laboratory

Test labs and all certificate scans →

Alternatives with the same impeller (Ø630 mm · AC)

Same impeller, different speed grade, power or wiring. Step up for more airflow, step down for lower noise.

Model	Max airflow	Max static pressure	Speed	Power	Noise	Voltage
LWMFAF630-01 this model	15,000 m³/h	3,690 Pa	—	—	95 dB(A)	380 V
LWAA8E630S-5MEB-06	7,210 m³/h	see curve	680 rpm	250 W	60 dB(A)	220/230 V	View
LWAA8D630S-5MEB-07	7,210 m³/h	see curve	680 rpm	250 W	60 dB(A)	380 V	View
LWAA6E630S-4MKB-09	10,815 m³/h	see curve	925 rpm	450 W	68 dB(A)	230 V	View
LWAA6D630S-5MEB-05	10,815 m³/h	see curve	1,060 rpm	740 W	69 dB(A)	380 V	View
LWAA6D630S-4MKB-10	10,815 m³/h	see curve	925 rpm	450 W	68 dB(A)	380 V	View
LWAA6D630B-5MKB-12	11,021 m³/h	see curve	900 rpm	520 W	67 dB(A)	380/400 V	View
LWAA6E630S-5MEB-02	11,021 m³/h	see curve	900 rpm	520 W	67 dB(A)	220/230 V	View
LWAA6D630S-5MEB-04	11,021 m³/h	see curve	900 rpm	520 W	67 dB(A)	380 V	View
LWAA6E630S-5MEB-03	11,536 m³/h	see curve	1,050 rpm	705 W	69 dB(A)	220/230 V	View
LWAA6D630B-5MKB-13	12,154 m³/h	see curve	1,050 rpm	740 W	69 dB(A)	380/400 V	View
LWAA4D630S-5MEW-14	12,669 m³/h	see curve	1,380 rpm	950 W	—	380 V	View
LWAA4D630S-7MKB-08	15,450 m³/h	see curve	1,400 rpm	1,550 W	76 dB(A)	380/400 V	View
LWAA4D630S-7MGB-08	15,450 m³/h	see curve	1,400 rpm	1,550 W	76 dB(A)	380 V	View
LWEA630TM-167E	18,250 m³/h	294 Pa	1,450 rpm	1,500 W	—	380 V	View