These durable and ergonomic Mini Ductors are designed for reducing fire hazards and damages of oxyacetylene torches. The housing of these units is designed using military grade and impact resistant plastic. They come with LED usage indicator, carry case and fan operation enhancement. These reliable devices are designed with alarm overloading devices to ensure the safety of the users. In addition to this, these Mini Ductors are provided in durable designs with low-maintenance structure for long-lasting life.