The dry-type phase shifters of our renowned MKPgTM-series are environmentally friendly, compact, and very convenient to handle. They contain no liquids, are filled with a neutral, inert gas entirely harmless to environment and may be mounted in any desired position. Should leakage occur, the leaking gas would escape into the atmosphere causing no undesirable effects to the adjacent equipment. e.g. damage, pollution, or staining. Hence when disposing of the capacitors. no liquids or toxic gasses need to be considered. The plant oil in our MKP(O] and MKP-UHO capacitors is biodegradable and does not cause any trouble either, be it in the unlikely event of leakage or during disposal.