M r k engineers manufactures imported desoldering iron station, model sl-928. This will virtually handle all electronic repair and rework applications. It is useful for desoldering having a temperature range from 210°c to 480°c and the corresponding setting is possible with digital display. This is based on the principle of vacuum absorption of the solder from pc board. Reversing the vacuum to positive air- flow enables easy desoldering of the tin. The suction nozzle and the thermal pipes are exclusively designed for suction of filters even with the soldering tin in fusion and no need of regular maintenance for optimal performance. Model sl-928 includes special feature of easy cleaning by removing the filter by simply turning a knob. The filter tube is constructed from heat resistant glass, for a clear view of the suction. It combines a powerful suction tin gun and high performance welder for optimal repair works.