Orbital welding systems and accessories for high-purity process piping Compact TIG weld head – ideal for tight spaces Micro weld head It doesn't get any smaller or more effective than this: Thanks to its extremely narrow construction the OW 12 offers a unique diversity of functions as well as a high duty cycle previously unknown in weld heads of this size through its liquid cooling. This micro weld head is a compact space-saving marvel and guarantees continually reproducible, high-quality weld seams, even with high currents. Par ticularly suitable for welding all common microfittings! Small-sized modules – base machine, clamping cartridges and clamping inserts – specially for applications in very tight spaces Extremely narrow design and yet highly durable thanks to intensive liquid cooling system Removable clamping c artridges for exact aligning of the parts to be welded The OW 12 with its small-sized modules – basic machine, clamping cartridges and clamping inserts – is the ideal tool for work under tight spaces such as the semiconductor industry, aerospace, pharmaceutical industry as well as the ultra pure water supply sectors. All the important commands for welding can be transmitted to the power supply via a control panel built into the robust and durable aluminum handle, so that no additional remote control is required. The removable clamping cartridge enables a ccurate alignment with the parts to be welded, even where there is very little space. Additional features: • Toolless quick change system for clamping • cartridges and clamping inserts Wide clamping cartridge (Type "B") with exchangeable clamping shells for standard applications Extremely narrow clamping cartridges (Type "A") for welding microfittings and for other applications with very limited clamping lengths The head is 5.7 kg (12.6 lbs) light. All connections for electricity, gas and cooling water are firmly integrated in the OW 12 To increase productivity, the optional ORBITWIN switching unit allows working with up to two heads in an alternating fashion, thus reducing conversion times and downtimes considerably Including highly flexible hose package (length: 7.5 m/24.6 ft) with strain relief to the power source – optionally extendable to up to 20.0 m (64 ft) The success model OW 12 has been optimized even further! The result: A well-engineered weld head with unequaled robustness, high ease of use and even higher performance, for example through: Higher temperature stability Improved ignition characteristics Optimized rotor guidance Optimized weld gas control Liquid-cooled Integrated control panel 7.5 m (24.6 ft) hose package

Robust and stable aluminum handle with integrated control panel Quick change system for clamping shells Orbital welding systems and accessories for high-purity process piping Particularly suitable for welding all common microfittings High flexibility thanks to narrow design Low cost due to exchangeable clamping inserts Clamping cartridges, type "B" (wide) Application range Machine weight including hose package Hose package length Suitable accessories (available option): Electrode interval Cartridge Cartridge type "A" type "B" Dimension "E" • 1 Micro weld head ORBIWELD 12 • 1 Durable storage and...