DESCRIPTION
The Compressor Wash and In-situ Nozzle Cleaning Rig consists of two stainless steel pressure vessels each having a capacity of 68 litres (15 US gallons). The washing solution is contained in one pressure vessel and the rinsing fluid (demineralised water) in the other. Each vessel is equipped with a filler cap, pressure relief valve and an air release valve; a gauze strainer is also installed in the filler of the washing solution vessel. A 1/4" BSP ball valve installed on each pressure vessel provides the air outlet for each vessel during the agitation cycle.

The two pressure vessels are mounted in tandem within a welded box section steel frame which forms a transportation trolley. Two solid rubber tyred wheels run on a solid axle which is welded to the frame. Two castor wheels, located at the rear of the frame, provide directional control of the trolley. A lockable control box at the rear of the trolley contains all the controls and instruments necessary for operating the rig. The fluid delivery hose is stored in a tray below the control box.