Lenntech - Activated Carbon Filters

• Filtration velocity: 2-8 m3/h.m2
• Contact time: 10 -30 minutes
• Diameter: 50 cm to 3m
• Filtration area: 0,2 to 7 m2
• Flowrates: 10L/h 100 m3/h
• Pressure ratings: 4 to10 bar
• Vessel Materials: Epoxy-coated steel, Polyester composite, Stainless steel (on request).
• Bed depth: 1 meter min.
• Filtration media: GAC, Pesticide removal, COD removal, Dechlorination
• Top manhole: 2 1/2 to 6", DN 400
• Accessories: 5-ball or butterfly valves, 5-butterfly valves
• Options: Manometers, degaser, flowmeter
• Control: Automatic or manual backwash, on timer and.or differential pressure

For pesticide removal only at averal occurence at ppb levels, lifetime of an activated carbon bed can be up to 10 years. For natural organic matter or oil and grease, bed renewal can vary from few weeks to few years.