Process water treatment with membrane technology: iron removal or deferrization of water by means of reverse osmosis or R.O. techniques. At the same time the demineralization units were replaced. Two similar installations were made for the Caradon Radiators group: Henrad Caradon in Herentals Belgium and Nuth the Netherlands. Also a look at our installation for Caradon Radiators Turkey, TermoTeknik in çorlu, Tekirdag province, near Istanbul (oil emulsion separation with membrane technology).