Description ▼ Sludge Thickeners ISP are used to thicken sludge from settlement tanks in both municipal and industrial purification plants. The thickener allows to increase the concentration of sludge due to the the slow movement of the arms and vertical pickets. This also enables the liberation of gas bubbles and the aggregation of flakes of sludge. The system is installed inside a circular tank with walkway made of concrete, and it is mainly composed of a central drive shaft made of steel, complete with flanges for the connection to the movable trellis and to the scraper blades of the sludge drain well. Movable trellis are equipped with vertical pickets and bottom scraper blades. The central cylinder, which is anchored to the concrete walkway, is used for the sewage intake. The thickener is operated by a drive unit composed of an epicycloid oil bath gearbox. It is coupled to the drive shaft by means of a flange or, if the tank diameter is more than 12 m, by means of a central bearing. ApplicationBenefits 3 Quick installation; 3 High efficiency in water content reduction; 3 Easy installation even into existing tanks. DS.ISP.EN.October 2015.R00 Rights reserved to modify technical specifications. www.savi-water.com www.wamgroup.com

Waste Water TreatmentSludge Thickeners ISP Technical Features / Performance X Available for tanks up to 18m in diameter X Central bearing for units larger than 12m in diameter X Carbon steel hot dip galvanized / 304 L / 316 L SS X Control panel (option) T X Electric torque limit switch (option) X Scum removal device (option) X Walkway made from carbon steel hot dip galvanized / 304 L / 316 L SS (option) DS.ISP.EN.October 2015.R00 Rights reserved to modify technical specific Overall Dimensions ▼ ISP SLUDGE THICKENER SAVI ^^WAMGROUP* www.savi-water.com www.wamgroup.com