The Sealey SA4001FR is a high flow air filter and regulator designed for efficient air supply management in professional workshop environments. This combination unit delivers filtered, regulated compressed air at up to 135cfm, making it suitable for powering multiple air tools and equipment simultaneously. Built with a robust die-cast control head and clear polycarbonate bowl, this unit allows easy visual monitoring of contaminants and moisture levels. The regulator assembly features a locking control knob for presetting air pressure, ensuring consistent output for specific applications, whilst the large, easy-to-read pressure gauge provides at-a-glance monitoring during operation. The filter section incorporates an automatic drain tap for efficient moisture removal and includes a protective metal bowl cage to guard against workshop impacts. With 1/2"BSP inlet and outlet connections, the SA4001FR integrates seamlessly into most standard workshop air line configurations. The unit is sup