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ZeroB Autosand Filter

3000 LPH flow
Zero B Auto Sand Filter is to remove turbidity and suspended matter from the raw water

EMI option is available

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  • Free Installation

    Free Installation

  • No Cost EMI Available

    No Cost EMI Available

  • Free Home Delivery

    Free Home Delivery


Zerob Autosand Filter is to remove turbidity & suspended matter in raw water which enhances the performance of softener & larger RO systems.
An automatic sand filtration value, filter media, and a media holding vessel are the key components of this unit.

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No User Interface

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Automatic Backwashing

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Suitable Pre-treatment for Larger RO Systems

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3-stage process cycle

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Longer Shelf Life

Model 3AF
Tank Size(pressure vessel) 13″ x 54″, 2.5″ top opening
Flow rate up to 3.0m3//h
Working pressure (Kg/cm)
Multigrade filter media High-Grade Sand, Garnet and Silex.
Inlet outlet fitting 1 ” female thread
Drain fitting 1 ” female thread
Electrical supply requirement 230 VAC, 6Amp
Process valve Fully programmable automatic valve powered by 12VDC/1.5Amp adaptor
Inlet turbidity <20 NTU
Turbidity reduction Better than 50%
Inlet suspended solid <25 ppm
Suspended salt reduction up to 80%

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