We Ion Water Machineries manufacturer and supplier of Iron Removal Plants and filters since 1967. Can prove iron is harmful since , it can pose problems related to the industrial design, cost and operation. The presence of excessive iron can cause the discoloration of water, laundry and plumbing fixtures. So from, where do these iron particles come in water? small amount of iron are found in water due to the large amounts of iron present in the soil, water from the tap is usually either color less or transparent. However it comes in contact with oxygen it because of reddish-brown particles called rust. Mostly, the working principal of removing iron content from the water is the oxidization of iron. In this process iron's ferrous or dissolved ( Soluble ) state is converted to a ferric or undissolved form. After that when the conversion takes place, the ferric form of iron precipitates on the filter bed. Capacity 50 to 50000 gallon per hour and above.