IF-V1GF6 Industrial Fan LONGWELL 230V 432W for industrial ventilation

Technical specifications

Compatibility & fitment guide

How to identify the correct unit: locate the reference number stamped on your original component or in the vehicle parts catalogue, then cross-check it against the number below before ordering. Trim and market variants exist for many applications, so the short check is worth the minute before checkout.

How to identify & confirm fitment in 4 steps

1. Locate the OE / reference number on your old part or in the vehicle parts catalogue.
2. Match it to IF-V1GF6 shown on this page.
3. Send your VIN and engine code plate so our team runs an exact-fit check.
4. Receive fitment confirmation before we dispatch your order.

Cross-reference coverage for industrial fan fitment is listed above; confirm your VIN before ordering.

Product overview

A direct-fit compatible replacement referenced by IF-V1GF6 for the applications listed in the fitment block.

Key features

Buyers searching high pressure centrifugal fan look for the strengths listed here: direct fit, verified reference and wholesale packing.

Construction & materials

Built to the original equipment drawing, the Industrial Fan follows the same inspection checkpoints as the reference sample. Tolerances that affect installation are held to the drawing rather than adjusted on the bench.

• Surface treated to resist corrosion in road and workshop conditions.
• Dimensional check against the reference sample before packing.

Material and build choices answer the most common industrial fan replacement and industrial fan guide questions from workshop buyers.

Where it fits

The fitment block above lists the markets and model families this reference is stocked for, so buyers can match demand without re-checking every listing.

Technical notes

Application context. On a 230V single-phase fan like this, the capacitor is the first suspect when the motor hums but the blade stalls, starts only after a push, or turns noticeably slower than before. Technicians document that a measured capacitance below roughly 80 percent of the rating warrants replacement, matched at equal value and a voltage rating of 450VAC or higher. Bearing wear announces itself as a grinding or rumbling sound that remains when the blade is spun by hand with power off. Weak airflow with normal speed usually means a dirty guard or blades rather than an electrical fault.

Deep dive. Placement and wiring are the two things installers get wrong most often. Set the fan on a level, rigid base and confirm the oscillation or tilt sweep cannot strike racking, cables, or people before first start. Feed it from a 230V socket or isolator protected by the correct breaker, with earth continuity verified; avoid long thin extension leads that cause voltage sag and extra motor heating. In dusty workshops, orient the intake away from grinding and cutting stations so metal dust is not drawn into the motor. Wall or column brackets must carry the full unit weight plus vibration.

Application context. Preventive care is light but seasonal. Clean the guard and blades with the unit unplugged, since dust layers unbalance the rotor and strangle airflow. Check that the blade setscrew and guard clips stay tight. In dusty or humid plants, industry guidance documented for AC fan motors calls for capacitor testing every 6 to 12 months and batch replacement within 12 to 24 months under continuous duty, versus about 12 months in clean intermittent use. Listen for bearing noise each quarter; re-lubricate only if the bearing type permits it, otherwise replace the bearing assembly.

Application context. Against similar-size EC competitors, a 432W AC fan trades efficiency for simplicity. LONGWELL's own EC line documentation claims 30 to 55 percent energy savings over same-size AC fans, so a continuously running installation may justify stepping up. The AC unit still wins on purchase cost, straightforward capacitor-and-bearing servicing that any workshop electrician can perform, and tolerance of dirty power. Buyers choosing between them should first ask how many hours per year the fan will actually run: shift-based workshop use rarely repays an EC premium, while 24/7 duty often does.

Field note. On compliance context, LONGWELL documents ISO, CE, UL, and ETL qualifications across its fan lines and lists a dielectric strength test of 1,500VAC for one minute at 50/60 Hz on its products, which is the kind of electrical safety evidence a European buyer should retain. Industrial ventilation duty for this fan class means general air movement and person cooling rather than certified smoke-extraction or hazardous-area use; those duties demand purpose-rated equipment. Confirm the protection class marked on the nameplate matches the environment it will actually work in.

Field note. The natural buyer is a workshop owner, maintenance manager, or small factory operator who needs directed air movement at workstations, drying stations, or loading doors without installing fixed ventilation. Distributors and hardware wholesalers moving volume to construction sites, garment shops, and auto repair garages fit this power class well. It also suits buyers in regions with 230V grids who want spares-commonality: a fan whose consumables are a capacitor and bearings can be kept alive for years with two shelf parts, which is exactly what fleet purchasers document as their priority.

Technical background. A single-phase 230V fan at this power class usually carries a running capacitor, and that capacitor is the first wearing part to plan around: capacitance drift shows up as slow starting, weak airflow at rated speed, or humming. Sealed ball bearings inside the motor are the second; replace them when audible roughness appears, and swap the capacitor during the same teardown to avoid a second stop. Guard meshes, oscillation hardware, and the speed switch also age with vibration. Keep one capacitor of the correct microfarad tolerance in stores; confirm the value from the motor nameplate, never from guesswork.

Application context. At 432W this is a manageable one-person lift only when disassembled; the head assembly with motor and guard is the heavy part. Transport with the guard face protected by cardboard, because bent outer rings deflect airflow and generate whistling. Blades should travel on the hub, wrapped, never loose in the carton where they can scratch or take a set. Store the box flat in a dry room; a damp warehouse corrodes the guard welds and motor laminations before the unit is ever powered. If storage exceeds a season, rotate the shaft by hand periodically to redistribute bearing grease.

Deep dive. Site preparation is light but often skipped. Have a torque or hex driver set for the guard clips and blade screws, a spirit level for pole or wall brackets, and an earth-loop tester because a 230V unit with a compromised ground is a real hazard in a metal-framed workshop. Check that the socket circuit actually delivers 230V under load; long extension leads sag voltage and make motors run hot. For wall or pole mounts, anchor bolts must match the substrate, and the fan needs full guard clearance for blade replacement later. Label the speed-switch wiring before any motor swap so reconnection is unambiguous.

Deep dive. In a high-humidity, high-dust hall this class of open-frame fan needs a different care rhythm than sealed HVAC fans. Dust packs between the guard and blades first, trimming airflow long before anything fails; clean guards monthly in dusty seasons. Humidity attacks the capacitor and terminal box, so inspect for condensation inside the wiring compartment after wet-season shutdowns and apply dielectric grease to exposed terminals. Run the fan at low speed during idle humid weeks, since moving air keeps the motor dry. In hot months, duty cycling matters: continuous 432W draw at a hot bearing shortens winding insulation life more than scheduled pauses do.

Deep dive. For bulk buys, the paperwork is what makes fleet maintenance possible later. Specify that each carton carry a serial number linked to a dated production record, and accept deliveries against a nameplate audit: voltage 230V, power input 432W, and the marking of the safety class all verified on a sample per pallet. Ask for the incoming inspection sheet covering dielectric strength of the winding and capacitor batch records, since capacitors are the fleet's dominant failure point. Agree on a photo-documented sampling routine for guard weld quality and blade hub fit. Batch traceability lets you replace capacitors preventively across the whole fleet when one batch shows drift.

Technical background. Adaptation errors on a 230V fixed-spec fan are simple but frequent. The unit must never land on a 380V industrial socket temporarily; the winding and capacitor will not survive it, and there is no transformer trick that makes the swap safe. Verify that 432W is the rated input, not the output you will feel at floor level, so do not replace a larger air-mover with this model and expect the same coverage. Mounting height changes the effective throw: raised too high on a pole, airflow spreads and weakens before reaching the workbench zone. Extension cords must be sized for the motor's starting current, not its running current.

Application note. LONGWELL documents industrial fan builds with metal housings, ball or sleeve bearings, and service life up to 60,000 hours at 60C with ball bearings.

Application note. Rated supply is 230V, matching the nominal single-phase grid voltage used across Europe and much of Asia at 50/60 Hz.

Supply note. Input power is 432W, which draws under 2A at 230V and runs comfortably on a standard 10A or 16A radial circuit without dedicated three-phase wiring.

Supply note. 432W places this unit in the mid-power industrial fan band, well above domestic stand fans but far below the 1-3 kW floor-standing workshop models.

Supply note. Fans in this AC-driven class use an induction motor with a run capacitor for phase shifting; capacitor aging is documented as the most common cause of slow running or failure to start.

The engineering notes above compile verified reference, material and application data for aftermarket industrial fan and compatible industrial fan.

Quality assurance

Inspection runs on an AQL sampling plan: incoming material, in-process checkpoints and a final release check are recorded on the batch sheet.

Warranty & support

12 Months limited warranty against manufacturing defects. Coverage applies to correctly installed units; keep the batch date code so any claim is processed against its inspection record. Motor, ducting and impeller questions are answered by our team before dispatch.

Why buyers pick Vidishi Auto

Industrial Fan — Industrial Fan. Supplied under Vidishi Auto with batch traceability and trade-grade packing; volume pricing and private-label options are available on request. Centrifugal and axial industrial fans are supplied for ducted ventilation and process-air programs.

Shipping & packaging

We ship worldwide to distributors and garages from China, Dongguan. Each Industrial Fan is packed in a single-unit export carton. Fans ship with inlets and outlets blanked to keep the impeller and housing clean. Tracked air or sea freight is arranged per order volume.

Bulk quantities of industrial fan supplier and industrial fan bulk order ship in mixed containers from China, Dongguan.

Catalog & cross-reference

Catalog numbering for this Industrial Fan: the primary reference is IF-V1GF6. When a supplier catalog lists superseded or regional formats, match on the numeric core of the code rather than the prefix, then confirm the physical fit.

Catalog cross-references for industrial fan catalog resolve to IF-V1GF6.

Frequently asked questions

Compliance disclaimer

Vidishi Auto is an independent supplier. This is an aftermarket compatible replacement, not a genuine OEM part. Brand names are trademarks of their respective owners and are used only to identify fitment.

Trade & wholesale support

Wholesale terms are quoted per market: volume breaks, mixed-SKU containers and private-label options are all handled by the trade desk. Airflow-static-pressure and motor data sheets are available on request.

Trade desk replies with quotation, MOQ and lead time in one business day.

Enquiries about wholesale industrial fan and industrial fan price receive quotations within one business day.

Duty point & motor notes

Ducted fans are matched to the system duty point; the configuration scope below is confirmed before dispatch.

• Pre-dispatch checks: the OE / reference number is matched against your old part before packing.

Installation and service notes for oem industrial fan, industrial fan rental home depot and industrial fans at harbor freight are confirmed by our technical team before dispatch.

• Airflow and static-pressure duty are confirmed against your duct plan before dispatch.
• Motor voltage, phase and speed data follow the published listing.

Workshop teams comparing industrial fan parts, industrial fan cross reference and why upgrade industrial fan receive the pre-dispatch checklist with the quotation.

• Inlets and outlets ship blanked to keep the impeller and housing clean.

Installation and service notes for 250mm centrifugal fan and backward curved centrifugal fan are confirmed by our technical team before dispatch.

Impeller & housing notes

Impeller and housing selection decides system efficiency; the scope below is confirmed before dispatch.

• Configuration checks: the supplied configuration is confirmed against your order before dispatch.
• Impeller type and blade material follow the published listing.

Configuration and service notes for home depot industrial fans, industrial fan blower and industrial fan with light are confirmed by our technical team before dispatch.

• Housing material and inlet/outlet orientation are confirmed with the quotation.
• Access doors and drain points are quoted where the listing offers them.

Workshop teams comparing longwell 230v 432w, 432w ventilation fan and backward curved fan receive the configuration checklist with the quotation.

Speed control & accessories

Speed-control options are matched to the duty plan; the scope below is confirmed before dispatch.

• Reference checks: the OE / reference number is matched against your old part before packing.
• Speed-control and inverter options follow the published listing.

Application data for home depot industrial fan, industrial fan balancing and industrial fan with stand is confirmed against your specification before dispatch.

• Vibration isolators and flexible connections are quoted with the unit.
• Guarding and inlet filters are confirmed with the quotation.

Engineering checks behind the 230v 432w, ec backward fan and commercial kitchen exhaust fan supply are completed before packing.