ERGOFRESH VACUUM TORCH 500W
Price range: £394.60 through £432.00 Ex VAT
Specifications
- Cooling Method: Liquid / Water-Cooled
- Duty Cycle (100% Continuous): 500A (CO2) / 450A (Mixed Gas)
- Wire Diameter Capacity: 1.0mm – 2.4mm (.040″ – 3/32″)
- Voltage Peak (V Peak): 113V
- Torch Weight (at 1 Meter): 1.65 kg (3.64 lbs)
- Coolant Operating Pressure: 2 to 4 bar
- Minimum Coolant Flow Rate: 1.6 litres per minute (l/min)
- Fume Extraction Efficiency (At Source): Up to 94% (Certified to ISO 21904-1)
- Internal Hose Leakage Protection: 90% Efficiency rating across all variants (Certified to ISO 21904-3)
For Efficiency details please see ‘Additional Information’ below
Description
The Trafimet ERGOFRESH 500W is a specialized, water-cooled MIG torch designed to capture up to 94% of airborne welding fumes directly at the source. Built to meet strict ISO 21904 safety standards, it combines heavy-duty fume extraction with a high-capacity liquid cooling system to handle higher amperages over continuous welding sessions. Equipped with a standard Euro connector, it effortlessly clears away dangerous particles before they can ever reach the operator’s breathing zone without sacrificing torch performance.
Key Technical Features
Every standard sales package includes a compact, one-click detachable pistol grip. Independent EMG measurements by Myontec prove that using this handle completely alters the shoulder and elbow position, slashing muscle workload by 25% to 64% depending on your welding angle. It clips on and off instantly with no tools required and easily fits inside a pocket.
Welding in tight spaces no longer means sacrificing weld quality. The ERGOFRESH handle features a built-in bypass lid located right under the welder’s thumb. This allows the operator to quickly adjust the suction power on the fly, preventing the vacuum from accidentally pulling away critical shielding gas when working in tight inner corners.
Say goodbye to failed triggers caused by shop debris. The ERGOFRESH 300W replaces traditional open-contact mechanical switches with a fully sealed IP67 microswitch. This premium protection barrier completely seals out dirt, fine metal dust, and humidity, dramatically extending the electrical lifetime of the torch.
Built to survive the toughest workshop environments, the vacuum hose is wrapped in a highly durable leather protective cover. This premium layer prevents damage from sharp metal edges, sparks, and rough concrete floors. The flexible hose package connects to the handle via a specialized ball joint, giving the welder smooth, unrestricted movement while preventing vacuum leaks.
Additional information
| Torch Length | 3 Meter, 4 Meter, 5 Meter |
|---|---|
| Hose Length Performance Metrics | See Below |
| 3-Metre Torch | 42 m3/h standard suction flow rate / 54.2 m3/h maximum head flow rate (2.8 kPa pressure drop) |
| 4-Metre Torch | 42 m3/h standard suction flow rate / 54 m3/h maximum head flow rate (2.9 kPa pressure drop) |
| 5-Metre Torch | 42 m3/h standard suction flow rate / 56.8 m3/h maximum head flow rate (3.5 kPa pressure drop) |






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