GYS Multiweld Fv 220m
Flexible Voltage 220A Multi-Process MIG-MAG and MMA Inverter Welder
The GYS MULTIWELD FV 220M is a professional-grade, multi-process MIG-MAG and MMA inverter welder designed for both workshop and on-site applications. Featuring Flexible Voltage (FV) technology, it automatically adapts to any power supply between 85 V and 265 V, ensuring consistent performance even with long extension leads or unstable power sources. The integrated four-roller wire feed system provides smooth and accurate wire delivery for superior welding quality, including aluminium. Its dual digital display and intuitive controls offer precise parameter settings, with support for 2T/4T trigger modes and built-in voltage/wire speed guides. Capable of welding with solid, stainless, aluminium, or flux-cored wire, and electrodes up to Ø 5 mm, the MULTIWELD FV 220M delivers versatility, portability, and robust performance for fabrication, maintenance, and repair work in both industrial and automotive environments.
WHY BUY FROM BWS?



Specification
- Input Voltage: 85 – 265 V (Flexible Voltage, single-phase 50/60 Hz)
- Welding Processes: MIG-MAG / Flux-Cored / MMA
- Welding Current Range: 30 – 220 A
- Duty Cycle (MIG): 160 A @ 60%, 120 A @ 100%
- Duty Cycle (MMA): 140 A @ 60%, 100 A @ 100%
- Wire Diameter (MIG-MAG): Ø 0.6 – 1.0 mm (steel), Ø 0.8 – 1.0 mm (stainless), Ø 0.8 – 1.0 mm (aluminium)
- Flux-Cored Wire: Ø 0.9 – 1.2 mm
- Electrode Diameter (MMA): Ø 1.6 – 5.0 mm
- Dimensions: 77 × 79 × 47 cm
- Weight: 32 kg
- Protection Rating: IP23 – suitable for outdoor use
- Power Consumption: 9 kW
Features
- Flexible Voltage (FV) Input: Operates from 85 V to 265 V, ensuring stable performance on variable power supplies.
- Multi-Process Capability: Supports MIG-MAG, flux-cored, and MMA welding for maximum versatility.
- Four-Roller Wire Feeder: Ensures smooth, reliable wire feeding – ideal for aluminium and long torch cables.
- Dual Digital Display: Provides clear readouts of voltage and wire speed, even in bright light.
- Pre-Heating Socket: Integrated 36 V / 4.2 A socket for CO₂ gas heater connection (heater not included).
- Heavy-Duty Mobility: Reinforced frame with large wheels and gas cylinder support up to 4 m³.
- Outdoor-Ready: IP23 protection with PROTEC 400 system to withstand overvoltage up to 400 V.
- EURO Torch Connector: For fast connection and easy maintenance of torches and liners.
FAQs
1. What power supply does the MULTIWELD FV 220M require?
The machine’s Flexible Voltage (FV) system allows it to operate on any input between 85 V and 265 V, making it compatible with standard and low-voltage power sources.
2. Can it weld aluminium and stainless steel?
Yes, it can weld aluminium wire Ø 0.8–1.0 mm and stainless wire Ø 0.8–1.0 mm using appropriate MIG settings.
3. Is it suitable for outdoor or site work?
Yes. With an IP23 rating, overvoltage protection, and heavy-duty wheels, the MULTIWELD FV 220M is designed for workshop or on-site environments.
4. What consumables and accessories are compatible?
It is compatible with MIG25 torches, MB25 consumable boxes (Ref. 041233), drive rolls for steel, aluminium, and flux-cored wire, and CO₂ gas heater kits.
Why Choose GYS from BWS Ltd As an approved GYS service centre with a nationwide team of trained engineers, BWS Ltd offers full sales, setup, and after-sales support for the GYS range. Buying from BWS ensures your investment includes: * Certified installation and training * Ongoing calibration and servicing * Expert support from real bodyshop engineers Trusted UK bodyshop & welding equipment supplier since 1994. Approved GYS Sales Service and Support Supplier! Exceptional service, expert advice, and fast delivery you can rely on.
Shipping
We aim to dispatch all in-stock items for next working day delivery when ordered before 1pm. Larger or heavier equipment may require a 48-hour delivery service.
Mainland UK Delivery
Orders over £70 (excluding VAT) qualify for free delivery.
Orders under £70 (excluding VAT) are charged at £6.95.
Remote & Offshore Locations
Deliveries to the Scottish Highlands, Islands, Northern Ireland, Isle of Man, Channel Islands and Isles of Scilly are subject to additional carriage charges. These typically start from £18.95 and may increase depending on size and weight.
If you need urgent delivery or want to confirm stock availability before ordering, please contact our team.
Returns
We offer a 14-day approval period from the date of delivery to ensure the goods meet your expectations.
Returned items must be in new, unused condition and in their original packaging. Return carriage costs are the responsibility of the customer.
We strongly recommend using a tracked and insured delivery service, as we cannot be held responsible for items lost or damaged in transit.
Items ordered incorrectly and returned for credit may be subject to a 15% restocking fee. This may be waived on orders at our discretion.