AZUD_HELIX_AUTO_4DCL_4DCH0 pages

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www.azud.com

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SERIE S4DCL //SERIE S4DCH

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In-line Self Cleaning Equipment with disc

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filtering elements and 3" valves.

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High density polyethylene manifolds. Easy

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to install. Maximum resistance and durability.

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Max. flow: 768 mVh (3381 gpm).

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Modular configurations can be designed to customer preference or space availability. Automation available in 120 V, 220 V

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or 12 V. Design solutions also available for high or low pressure and sea water/saline water. Compressed air can be used

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for backwashing.

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TECHNOLOGY

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AZUD HELIX AUTOMATIC backwashes one

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station at a time. Remaining elements

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continue filtering.

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FILTRATION STAGE: The Helix generates a

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centrifugal helical effect upon entry into the

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filter, this moves trie particles away from trie

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discs.

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The water then passes efficiently through the

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depth of the uniquely designed discs.

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BACKFLUSHING STAGE: The clean water from

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the auxiliary filter is Introduced from the reverse

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direction through the filtering element. This

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decompresses the stack of discs, allowing the

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discs to separate and backwash efficiently.

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The solids are expelled from the discs and

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evacuated through the backwash manifold.

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The filtration process then restarts with the

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compression of the discs.

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The backwash Is controlled by two valves and

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a controller, which integrate the filtration

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equipment.

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ADVANTAGES

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V Disc Filtration. Maximum safety, its

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patented design and high quality materials used

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in manufacturing guarantee an extended life

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with high resistance.

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V AZUD HeLiX System.

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Helix created Centrifugal Action optimizes the

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filtration performance and reduces backwash

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frequency and maintenance.

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V Self-cleaning filtering element.

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Backwashing uses minimal water maintaining

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an efficient cleaning action. Large filtering

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surface. AZUD filtration units available from 5

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to 500 micron.

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Modularity, Versatility, Compatibility.

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The system permits a wide range of flows and

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configurations using a minimal number of

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components.

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V Compact assembled systems for

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easy transportation and installation.

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Manufactured in plastic materials.

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V' LOW Maintenance. No tools required.

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Maximum wear resistance of high quality moving

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V Water and energy saving.

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91000596_01

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