Our Products

Manufactured in the UK and Used Worldwide

Newarc has established a strong reputation as a British manufacturer of robust and reliable welding machines, with heavy duty cycle designed for challenging environments.

Newarc are trusted by customers internationally in the offshore, petrochemical, marine and defence fabrication sectors, and has delivered a suite of welding and industrial products and services from its facilities in Newcastle and Aberdeen, including comprehensive equipment hire and machine validation / calibration and maintenance services.

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R1500 DV MMA INVERTER Image

The R1500 provides fast response and current regulation for high-quality and reliable welding characteristics. This portable and versatile unit is available in single or dual-voltage versions, and is a user-friendly machine enabling superb MMA performance with all electrode types. The R1500 has an excellent duty cycle even in high ambient temperatures, and is designed to meet environmental conditions across all production, site and maintenance applications. Features 110/230/Dual Voltage, Single Phase, 150 Amps, Duty Cycle 100% at 40ºC, H265 x W165 X L420mm, 13.5Kg,

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R5000 CC/CV INVERTER MK5 Image

The R4000 and R5000 series of advanced inverter power sources are versatile,lightweight and portable. Housed in robust casings, these units are extremely reliable in the most challenging conditions. The NewArc latest inverter design provides a more stable and precise arc characteristic than conventional machines and ensures high quality welding performance for any application. With high efficiency and power, these units also save energy and costs. Powerful 400-A and 500-A output, Extremely high duty cycle, More stable and faster response for more precise welding, On-demand cooling system minimises power consumption and dust ingress, The mechanical construction prevents contamination of internal electronics,

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R7000 CC MMA GOUGING INVERTER Image

R7000 CC MMA / Arc Air Gouging Inverter has been specifically designed for MMA and Arc-Air gouging. The unit delivers an impressive 700 amps of welding output current at 60% duty cycle making it suitable for use in any working environment. This high performance unit is also versatile enough to offer the fine control needed for intricate piping, tank and pressure vessel work.

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RT2000 DV TIG INVERTER Image

With a fast response and current regulation, the RT2000 offers high quality and reliability for the professional welder. The user-friendly machine is portable, versatile and available in single and dual-voltage versions. It provides superb MMA performance with all types of electrodes, and TIG welding with high frequency ignition. The RT2000 provides digital current display, pre-gas, slope up, slope down and post-gas timing. You may select either HF or contact ignition and 2T or 4T torch switch operation. The unit has an excellent duty cycle in high ambient temperatures, and is designed to meet all types of environmental conditions. It is ideal for production, site and maintenance applications. Features: Input Range 110/230/Dual Voltage, Digital Current Display, Input Fuse Rating 20 Amps, Output Current 200 Amps, Pre & Post Gas Timing, Slope Up and Slope Down, 2T or 4T Torch Switch Operation, HF or Contact Ignition, Duty Cycle TIG 60%/MMA 100% at 40ºC, H310 x W150 x L420mm, 18Kg

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RT2500 TIG/MMA INVERTER Image

The RT2500 offers high quality and reliable MMA/TIG welding characteristics for the professional repair and maintenance welder. This unit delivers a 250-A output and provides excellent performance with all electrode types. It also provides digital current display, pre-gas, slope up, slope down and post-gas timing. You may select either 2T or 4T torch switch operation. The unit also has an extremely good duty cycle even in high ambient temperatures and is fabricated in NewArc’s usual robust external casing. RT2500 is designed to meet all types of environmental conditions and is ideal for production, site and maintenance applications. Feature: Input Range 380-480V, Digital Current Display, Pre & Post Gas Timing, Slope Up & Slope Down, 2T or 4T Torch Switch Operation, Output Current 250 Amps, Duty Cycle 60% Tig/100% MMA at 40ºC, H320 x W180 x L430mm, 21Kg

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RT4000 TIG INVERTER POWER SOURCE Image

These 400 and 500 amp DC inverter power sources provide professional and quality TIG and MMA welding. These units offer energy and cost saving solutions due to their high efficiency and power factor. The cooling on demand system further minimizes power consumption on standby and dust ingress. These lightweight and portable power sources are excellent performers. Main Features: TIG and MMA DC Welding, Gas time adjustment, Variable current slope, 2T or 4T torch switch operation, Digital current display, Robust construction to withstand extremeenvironments, Powerful HF striking system provides arc initiation every time even when using Helium gas

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T300 DC ARC INITIATION UNIT Image

The TIG300 High Frequency Control Unit is one of the most compact TIG units available. Connect to any Newarc constant current (cc) or multi-process (cccv) machine to gain TIG facility. Main Features: Provides gas pre and post purge control. High frequency striking. Remote current control. Digital read out. Up and down slope. Torch switch latching. May be used in excess of 100 metres from the power source. Additional sockets are provided at the rear for MMA use.

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VIPER2000 HF TIG UNIT Image

Viper2000 HF TIG Unit is one of the smallest and lightest high frequency DC TIG control units available. This versatile unit operates from the open circuit voltage of any DC constant current power source or generator. It is also extremely easy to use and is powered directly from the power source without the need for any auxiliary supply cables.The sturdy and practical design of this exceptionally portable unit makes it suitable for use in any working environment.

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VIPER 2500S HF TIG UNIT Image

The Viper 2500S is a unique, compact TIG control unit that independently controls the welding current of any DC power source without the need for auxiliary or control cables. It operates from the open circuit voltage of any DC power source with an output of 40-100 V (petrol or diesel generators, rectifiers, inverters, etc.), can be used with one or two-piece torches, and provides excellent MMA and TIG welding characteristics. The Viper 2500S is a versatile and lightweight machine with variable current control, arc initiation, slope up and down, variable post-gas timng, torch switch latching, argon flow meter and digital display. Features: Input Range 40-100V, Output Current 250 Amps, Variable Current Control, Digital Display, Post Gas Timing, Arc Initiation, Slope Up & Slope Down, Torch Switch Latching, Argon Flow Meter, Duty Cycle 100% at 40ºC, H300 x W190 x L450mm, 14Kg

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