Semi-Automatic Filters - Amiad Water Systems
Quick and efficient way to clean manual filters Semi-Automatic Filters filtration degrees scanaway filtration degrees brushaway supported diameters maximum operating pressure 500-80 micron 3,500-200 micron 50-200 mm (2” - 8”) 10 bar (145 psi) features: Simple turn-of-a-handle cleaning of the filter screen Eliminates the need for turning off the water and extracting the filter screen for rinsing No interruption of the process water flow during cleaning Low pressure loss Available as an upgrade kit for Amiad manual filters from 2” - 8” Includes clogging indicator to indicate when cleaning is required
Amiad Semi-Automatic Filters General Amiad’s exclusive Semi-Automatic assemblies provide a quick and efficient way for cleaning manual filters. Amiad’s Scanaway and Brushaway are add-on assemblies built for upgrading Amiad’s steel and plastic filters to semi-automatic operation by adding a simple turn-of-a-handle cleaning mechanism to the filter’s screen. Upgrading a manual filter to semi-automatic operation eliminates the need for turning the water off and extracting the filter screen for rinsing. With the semi-automatic assembly, the process flow is not interrupted during operation. Amiad’s semi-automatic assemblies are fitted with a Clogging Indicator to visually monitor the status of the filter element without disrupting the water flow. How the ”Clogging Indicator” Works The Clogging Indicator is a special feature mounted on the filter pressure check points and acts like a “traffic light”. When the pressure differential across the screen reaches a pre-set value of 0.5 bar (7 psi). The red button of the Clogging Indicator pops up to visually indicate that the filter needs to be cleaned.
How the ”Scanaway” Assembly Works The Scanaway assembly consists of a suction-scanner and a hollow pipe with suction nozzles that face the inner side of the screen. Outside the filter, a handle is connected to the suction-scanner, allowing turning of the scanner in a spiral movement so it rotates inside the screen surface without touching the screen mesh. Opening the exhaust valve at the filter lid creates low pressure conditions in the suction-scanner, which causes the scanner nozzles to suck in the dirt particles from the screen surface and expel the dislodged particles out through the exhaust valve. Scanning is done during the filtration process without interrupting the flow of process water through the filter. How the ”Brushaway” Assembly Works The Brushaway assembly consists of nylon brushes fitted on a frame and inserted into the filter screen. Outside the filter, a handle is connected to the brush unit, allowing rotation of the brushes to wipe the particles from the inner screen surface. Opening the exhaust valve allows the dislodged particles to then be expelled through the exhaust valve. Brushing is done during the filtering process without interrupting the flow of process water through the filter.
Typical Installation Drawing 2”T REV. DATE 680 (26.77") F 3") 270 (10.6 E 500 (19.68") D C 40 (1 1/2") DRAIN B 50 (2") OUTLET 50 (2") INLET A F 8 3” T 7 6 5 File Location: T:\MASTER-AMIAD-SOLID\MODULING FILTERS 2016\2'' TAGLINE FILTERS\ 4 3 2 File Name:030000-000015 FOR INSTALLATION 870 (34.25") 288 (11.34") E 775 (30.51") D C 40 (1 1/2") DRAIN B 8 7 80 (3") INLET5 6 4 80 (3") OUTLET 3 2 1 A F 6” In-Line/8” In-Line 8 7 6 5 4 3 File Location: T:\MASTER-AMIAD-SOLID\MODULING FILTERS 2016\3'' Tagline Filter\ 2 1 File Name:030004-000045 FOR INSTALLATION 1") (80.5 2045 ) 9.53" 750 (2 E 800 (31.49") D C INLET B OUTLET Dim: mm (inch) A REV. DATE 8 DESCRIPTION 7 File Location: -8\QS-000516\ 6 ECO NO. NAME 5 4 3 File Name:QS-000516 2 1
Technical Specifications Filter type Plastic filters Steel filters 2”T, 2” T Super, 3”T 3”, 4”S, 6”C, 6”S, 8” 50 m /h (220 gpm) 300 m3/h (1,320 gpm) 800 - 1,200 cm2 (124 - 186 in2) 1,600 - 5,800 cm2 (248 - 899 in2) Scanaway assembly Supported filters Maximum flow rate Filtration area 3 Screen type Molded stainless steel Filtration degrees 500, 300, 200, 130, 100, 80 micron Min. working pressure 2 bar (30 psi) Max. working pressure 10 bar (145 psi) Max. working temperature Weight [empty] 60 C (140 F) 2”T 5.1 kg (11.2 lb) 2” T Super 5.9 kg (13 lb) 3”T 6.3 kg (13.9 lb) Construction materials 3” 19 kg (42 lb) 4”S 44.5 kg (98 lb) 6”C 50 kg (110 lb) 6”S 63.5 kg (140 lb) 8” 72.5 kg (160 lb) Stainless steel 316, NBR, polypropylene Brushaway assembly Supported filters Maximum flow rate Filtration area 2”T, 2”T Super, 3”T 3”, 4”S, 6”C, 6”S, 8” 50 m3/h (220 gpm) 300 m3/h (1,320 gpm) 800-1,200 cm2 (124-186 in2) 1,600-5,800 cm2 (248-899 in2) Molded stainless steel Perforated stainless steel Screen type Filtration degrees Molded stainless steel screens: 500, 300, 200 micron Perforated stainless steel screens: 3500, 2500, 1500, 800, 500 micron Max. working pressure 10 bar (145 psi) Max. working temperature Weight [empty] Construction materials 60 C (140 F) 2”T 6 kg (13.2 lb) 2”T Super 6.7 kg (14.8 lb) 3”T 7.3 kg (16 lb) 3” 16 kg (35.2 lb) 4”S 42.4 kg (93.5 lb) 6”C 47.4 kg (105 lb) Stainless steel 316, NBR, nylon 6”S 61 kg (135 lb) 8” 70 kg (154 lb)
Headquarters Amiad Water Systems Ltd. The Americas USA Amiad USA Inc. Web: www.amiadusa.com E-mail: infousa@amiad.com Web: www.amiad.com E-mail: info@amiad.com Brazil Amiad Sistemas de Água Ltda. E-mail: infobrasil@amiad.com Mexico Amiad México SA DE CV, Web: www.amiad.es E-mail: infomexico@amiad.com Irrigation office: E-mail: infomexico-irr@amiad.com Asia India Amiad Filtration India Pvt Limited Web: www.amiadindia.com E-mail: info-india@amiad.com China Amiad China (Yixing Taixing Environtec Co., Ltd.) Web: www.amiad.com.cn E-mail: marketing@taixing.cc South-East Asia Filtration & Control Systems Pte. Ltd. E-mail: amiad@amiad.com.sg Australia Amiad Australia Pty Ltd. Web: www.amiad.com.au E-mail: sales@amiad.com Europe Amiad Water Systems Europe SAS E-mail: info@amiad-europe.com German branch office E-mail: info@amiad.de United Kingdom Amiad Water Systems UK Limited E-mail: info-uk@amiad.com www.amiad.com 910101-000391/11.2018 Copyright 2013 Amiad Water Systems Ltd. All rights reserved. The contents of this catalogue including without limitation all information and materials, images, illustrations, designs, icons, photographs, graphical presentations, designs, literary works, data, drawings, slogans, phrases, names, trademarks, titles and any other such materials that appear in this catalogue (collectively, the “Contents”) are the sole property of Amiad Water Systems Ltd. (“Amiad”). Amiad has sole and exclusive right, title and interest in the Contents, including any intellectual property rights, whether registered or not, and all know-how contained or embodied therein. You may not reproduce, publish, transmit, distribute, display, modify, create derivative works from, sell or participate in any sale of, or exploit in any way, in whole or in part, any of the Contents or the catalogue. Any use of the catalogue or the Contents, other than for personal use, requires the advanced written permission of Amiad.
semi-automatic operation by adding a simple turn-of-a-handle cleaning mechanism to the filter's screen. Upgrading a manual filter to semi-automatic operation eliminates the need for turning the water off and extracting the filter screen for rinsing. With the semi-automatic assembly, the process flow is not interrupted during operation.
TequaticTM Plus Filters 14 AMF Filters 15 Media Filters 16 Amiad Spectrum by Product Series. Amiad Manual Plastic Screen & Disc Filters Amiad Manual Plastic Screen & Disc Filters Micron 50 80 100 130 200 300 500 800 1500 2500 3500 Color Code Filtration Element Molded S/ST3
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