Universal electrode setting and adjustment with large 100mm throat depth for difficult to weld positions 100% linear motion for the moving electrode via precision linear bearings and hardened steel guides, produces uniform near frictionless motion and eliminates electrodes skid during welding. The electrode force is adjustable up to 50lbs Long reliable maintenance free life Suitable for either 240V or 440V operation Available as 1.5kVA and 3.0kVA versions contact: sales@meritus.uk.com