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AMIAD Water Systems Ltd. 3" TAF-750 FILTERS Serial number: Order number: Catalog number: Filtration degree: Tested by: Installation, Operation and Maintenance Instructions Ref. 910101-000116 /12.2018...
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Amiad assumes that all users understand risks involved within this file and/or its attached materials. This document is given in good faith and is not intended to impose any obligation to Amiad. While every effort has been made to ensure the information in this manual is accurate and complete, we would appreciate if you can bring any errors or omissions to the knowledge of Amiad or consult Amiad experts or its authorized representatives if you have any questions.
PARTS SCHEDULE - 3" TAF-750 FILTER SECTION 1 ......................11 PARTS DRAWING - 3" TAF-750 FILTER SECTION 1 ......................13 PARTS SCHEDULE & DRAWING 3" TAF-750 FILTER SECTION 2 ..................14 CONTROL DRAWING ............................... 15 AMIAD LIMITED WARRANTY ............................16 With any inquiry please quote Filter Serial Number, located on the filter housing.
TECHNICAL SPECIFICATIONS General 3" Maximum flow rate /h; 220USgpm Consult manufacturer for optimum flow depending on filtration degree & water quality. Min. working pressure 1.5 bar; 22psi Or lower if pressure is increased for flushing. Max. working pressure 8 bar; 120 psi Filter area 700cm ;...
SAFETY INSTRUCTIONS General Prior to installation or any treatment given to the filter, read carefully the installation and operation instructions. While maintaining the filter all standard safety instructions should be observed in order to avoid danger to the workers, the public or to property in the vicinity.
DESCRIPTION OF FILTER OPERATION The "TAF" is a sophisticated yet easy-to-operate automatic electric filter, with a self-cleaning mechanism driven by an electric motor. The filter is designed to work with various types of screens in filtration degrees from 500 to 10 micron. Filtering process The water enters through the inlet pipe into the screen area and flows through the screen from inside out.
INSTALLATION Design recommendations 1. The filter requires 5.7m /h (25USgpm) for flushing, in addition to the working flow rate at a minimum pressure of 1.5 bar (22 psi). In the event that the system cannot provide the flushing flow in addition to the working flow, at the minimum required pressure, a hydraulic valve should be installed downstream of the filter.
START- UP AND FIRST OPERATION 1. Set the controller to 16 seconds flushing time and 2-4 hour intervals. 2. Operate a "dry" flushing cycle. Verify proper operation of the controller, the motor and the solenoid valve. 3. Open the inlet valve to the filter, while the outlet valve remains closed or with an open by-pass valve (This will keep the flow in the filter at a minimum), and operate a flushing cycle by pressing the push-button on the controller panel.
2. Close the inlet valve to the filter and release the pressure. 3. Remove all drain lines from the valves, drain, and reconnect. Leaks In case of a leak contact Amiad technical support 3” TAF 750 12.2018 / 910101-000116 Page 10 of 17...
Distributor may not return the Defective Product unless such return was coordinate and approved by Amiad in advance. Amiad's obligation under this warranty shall be limited to, at its option, the repair or exchange, free of charge, of the Product or any part which may prove defective under normal use and service during the Warranty Period.
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