AZUD HELIX AUTOMATIC FT200 AA DLP

AZUD HELIX AUTOMATIC FT200 AA DLP
Self-cleaning disc filtration equipment composed by 1 to 10 filters AZUD HELIX AUTOMATIC Ø2″ with discs AZUD MG/WS, which perform an in-depth 3D filtration, installed in-line on Ø2″-8″ inlet/outlet manifolds. Includes Ø2″ backwash valves 3-way membrane type and the innovative DLP TECHNOLOGY, that enable the sequential low-pressure backwashing of each filter using a mix of filtered water and compressed air stored in an auxiliary tank, while continues the filtered water supply downstream.
 
The patented AZUD HELIX anti-clogging deflector provides a reliable filtration thanks to an effect of centrifugal separation, with less backwash frequency and less water and energy consumption.
 
Smart, compact and modular plug&play solution, made of technical thermoplastics, increases the shelf life of the installation providing a long-term operation with minimum operational costs and less maintenance downtime.

Advantage

RELIABLE FILTRATION in a wide range of filtration degrees (5-400 micron), thanks to adouble filtration effect; Centrifugal separation+ Depth 3D filtration with multiple particleretention points.

EFFICIENT SELF-CLEANING with no interruption of clean water supply. The exclusive DLP TECHNOLOGY minimizes thebackwash water volume and the energyconsumption.

MINIMUM BACKWASH FREQUENCY thanks to the patented anti-clogging deflector AZUD HELIX and an increased filtration area per filter element.

PLUG&PLAY AND MODULAR SOLUTION, made of technical thermoplastics, provides robustness and resistance to corrosion.

Additional Info

FILTRATION PHASE
During filtration, water flows from the inlet manifold to the inside of the filter, passing through the anti-clogging deflector AZUD HELIX. This device generates a centrifugal helical effect that throws the heavy particles to the internal wall of the lid and away from the disc stack. This AZUD patent avoids a quick clogging of the filter, minimizing the backwash frequency.
 
The disc stack is compressed on the support frame by a pre-loaded spring. This forces the water to pass through thestack via the channels that are created between the discs.
Water flows OUT-IN through the disc stack towards the outlet manifold, while particles bigger than the filtration degree aretrapped in the discs.
 
AIR ASSISTED BACKWASH (AA)
Exclusive AZUD system for applications with high loads of organic or filamentous suspended solids.
 
A water-air mix flowing at high speed backwashes each filtration element, providing a more agressive and effective cleaning.
 
Water saving is 80% higher than conventional equipment.