Professional Gas/Gasless MIG Welder, 150A (SUPERMIG150) (Factory Refurbished B)
Condition information is taken from the product record or source listing. Cosmetic presentation can vary on refurbished/display stock.
Source-market reference: manufacturer-approved 6 months for Grade B factory-refurbished stock. U.S. coverage is product-specific; confirm the exact sale terms before purchase.
Confirm electrical and installation requirements before purchase.
U.S. compatibility requires verification before purchase. This product is specified for 230V input and is not compatible with a standard U.S. 120V outlet as listed. Do not assume compatibility with a U.S. 240V circuit; frequency, connector and circuit requirements must be confirmed.
Requires a suitable 230V supply. Verify frequency, connector/plug, circuit capacity, grounding and local electrical requirements before use. Professional electrical installation may be required.
Technical specifications
| Brand | Sealey |
|---|---|
| Model | SUPERMIG150 |
| SKU / model code | SUPERMIG150-B |
| Product type | MIG Welders |
| Condition | Grade B — Factory Refurbished |
| Shipping weight | 30.0 kg |
| Power / output | 30–150A adjustable welding current; 100% duty cycle at 47A |
| Voltage | 230V |
| Frequency | Not specified in current product record — confirm before purchase. |
| Plug / connector | Not specified in current product record — confirm before purchase. |
| Amperage / circuit | Not specified in current product record — confirm before purchase. |
Published data is preserved from the product record. Where a specification is missing or the source contains conflicting figures, do not assume a value; contact us before ordering.
Delivery & freight
Heavy workshop equipment may require pallet or freight delivery. Method and cost depend on size, weight and destination.
Returns & warranty
Return eligibility follows our Returns Policy. Warranty coverage is product- and condition-specific; confirm when the exact coverage matters to your purchase.
Description
Sealey Professional Gas/Gasless MIG Welder with Non-Live Torch, 150A 230V (SUPERMIG150)
The SUPERMIG150 delivers 150A maximum output in a compact 30kg package that maximises portability without compromising welding capability. At 100% duty cycle at 47A, this welder provides continuous operation for regular fabrication work, with adjustable current from 30-150A handling diverse applications from thin sheet metal to medium structural work.
Ready to weld straight from the box in gasless mode with included flux-cored wire spool, or switch to gas operation for precision applications. Complete with industrial gas regulator, earth cable, contact tip and gas hose for comprehensive welding capability.
SUPERMIG Welding Performance
Lightweight Portability
At just 30kg, this compact welder moves easily between job sites and fits into smaller workshops without sacrificing welding performance. The lightweight design enables single-person transport and setup, while the compact footprint maximises available workspace in constrained environments.
Ready-to-Weld Package
Arrives set up in gasless mode with flux-cored wire spool included, allowing immediate welding without additional purchases. The complete starter package eliminates setup delays and additional costs, getting new welders operational straight from delivery with everything needed for gasless welding applications.
Continuous 47A Operation
Work without interruption at 47A with 100% duty cycle performance that eliminates cooling breaks during regular fabrication tasks. The reliable continuous operation maintains productivity on routine welding work, while higher amperage capability handles heavier jobs when needed with appropriate cooling intervals.
Versatile Current Range
Adjustable welding current from 30-150A accommodates everything from delicate sheet metal repair to medium fabrication projects. The broad adjustment range handles diverse material thicknesses with a single machine, eliminating the need for multiple welders across different applications.
Gas/Gasless Flexibility
Simple polarity change switches from gasless to gas-shielded operation, adapting to different working conditions and quality requirements. Gasless mode works outdoors without wind disruption, while gas mode provides superior finish quality for precision indoor applications using CO2, Argon or mixed gases.
Forced Air Cooling System
Active cooling maximises duty cycle performance by maintaining optimal operating temperatures during demanding welding sequences. The forced air design prevents thermal shutdown and extends continuous welding time, maintaining consistent productivity compared to passive cooling systems.
What is included
Non-live torch; flux-cored wire spool; industrial gas regulator; earth cable; contact tip; gas hose
Compatibility
Gas or gasless MIG operation; gas mode supports CO2, Argon or mixed gases.
Use cases
Sheet-metal repair and medium fabrication; portable workshop and job-site MIG welding.
Warranty information
Source-market reference: manufacturer-approved 6 months for Grade B factory-refurbished stock. U.S. coverage is product-specific; confirm the exact sale terms before purchase.
Need help checking fit, specification or compatibility?
Include the product name or SKU when you contact DJM Direct Service so the exact product record can be checked.