Automatic Filters - Brochure

NEWflow rates filtration degrees inlet/outlet diameter minimum operatingpressureup to 5,000 m3/h(22,000 gpm)10-500 micron 200-800mm (8”- 32”)2 bar (30 psi)Automatic self-cleaning filter provides higher efficiency and smaller footprint, combining Amiad’s superior Suction Scanning mechanism with a multi-screen design.Omega Seriesfeatures:• Based on Amiad’s proven suction scanning screen filtration technology• Highly efficient self-cleaning mechanism; fine filtration performances, down to 10 micron• Small footprint• Exceptionally high filtration area & flow per unit• ASME / ATEX / IECEX, available on request• Applications: Membrane Protection, Municipal Water, Industrial Water, Oil&Gas and Irrigation* Patent pendingHow the Omega Filter WorksGeneralThe Amiad Omega Series are automatic filters, with multiple screens operated by a common electric driven screencleaning mechanism. The “Omega” filter flow rate range is up to 5,000 m³/h (22,000 gpm) and from 10-500 micronfiltration degree. Inlet/Outlet flanged connections are available in the range of 200-800 mm (8”-32”).The Filtration Process Raw water enters from the filter inlet and passes through the multi-screens. Filtered water flows through the filteroutlet. The gradual dirt buildup on the inner multi-screen’s surface causes a filter cake to develop, with a corresponding increase in the pressure differential across the multi-screens. A pressure differential switch senses the pressure differential and when it reaches a pre-set value, the self-cleaning process begins.The Self-Cleaning Process Cleaning of the filter is carried out by multiple suction scanners with an option for SLN (Spring Loaded Nozzles) whichsimultaneously scan the multi-screens by a common electric motor driven gear mechanism. The DP switch signals toopen the exhaust valves creating a high velocity suction stream at the nozzle scanner tips which “vacuums” the filtercake from the multi screens.During the self-cleaning process, which takes approximately 25 seconds, filtered water continues to flow downstream. The Control System The Omega’s operation and cleaning cycle is controlled and monitored by a Programmable Logic Control (PLC).The PLC allows maximum flexibility in control options and is provided with a wide range of control options froman independent stand alone controller to a fully integrated one with the customer’s central control system. During theself-cleaning cycle the PLC controls a solenoid that operates the exhaust valves by means of a hydraulic command orcompressed air.The self-cleaning cycle begins under any one of the following conditions:1. Receiving a signal from the Pressure Differential Switch2. Time interval parameter set at the control board3. Manual StartThe control board also provides:• Optional continuous flush mode• Flush cycles counter• Alarm output – may be used to open a bypass, shut-off a pump, etc.Omega Models:Amiad’s Omega product line consists of the following models:• Omega I Standard 13,500 cm2 (2,100 in2) & Enlarged (E) 18,000 cm2 (2,800 in2)• Omega II Standard 27,000 cm2 (4,185 in2) & Enlarged (E) 36,000 cm2 (5,600 in2)• Omega III Standard 54,000 cm2 (8,400 in2) & Enlarged (E) 72,000 cm2 (11,200 in2)• Omega IV Standard 81,000 cm2 (12,600 in2) & Enlarged (E) 108,000 cm2 (16,700 in2)Standard Filtration Degrees316L Stainless Steel Weavewire or Molded Screenmicron 500 300 200 130 100 80 50 40 25 10mm 0.5 0.3 0.2 0.13 0.1 0.08 0.05 0.04 0.02 0.01Omega I / Omega II Technical Specifications (flow data at 100 micron, average water quality)Filter Type Omega I Omega I E Omega II Omega II EGeneral Data*Maximum ?ow rate 675 m³/h (2,972 gpm) 880 m³/h (3,875 gpm) 1350 m³/h (5,944 gpm) 1750 m³/h (7,705 gpm)Inlet/Outlet diameter 200 - 300 mm (8”-12”)Flange standards as per request250 - 500 mm (10”-20”)Flange standards as per requestMinimumworking pressure** 2 bar (30 psi)Maximumworking pressure10 bar (150 psi)16 bar (230 psi)upon requestFiltation area 13,500 cm2(2,100 in2)18,000 cm2(2,800 in2)27,000 cm2(4,185 in2)36,000 cm2(5,600 in2)Weight [empty] 900 kg (1984 lb) 970 kg (2138 lb) 1455 kg (3207 lb) 1495 kg (3296 lb)* Subject to ?ltration degree & water quality.** For special low pressure conditions & ?ne ?ltration with SLN, Please consult Amiad.Flushing DataExhaust valve 3” 3” 4” 6”Flushing cycle time 25 sec 25 sec 25 sec 25 secReject water volumeper ?ush cycle 280 liter (74 galIon) 350 liter (92.5 galIon) 480 liter (127 galIon) 560 liter (148 galIon)Minimum ?ow for ?ushing 40 m³/h (176 gpm) 50 m³/h (220 gpm) 70 m³/h (308 gpm) 80 m³/h (352 gpm)Control and Electricity **Electric motor 0.75 kW (1Hp)Rated operation voltage 3 phase, 220/380/440 VAC 50/60 HzCurrent consumption 2.1 AmpControl voltage 24 VAC or DC ** Control board is available upon request.Construction Materials ***Filter housing Carbon steel, epoxy coating inside & outsideFilter lid Carbon steel, epoxy coating inside & outsideScreen Weavewire 316L screens or molded reinforced PP with 316L screenCleaning mechanism Stainless steel 316LExhaust valve Epoxy-coated cast iron, natural rubber or EPDMSeals Synthetic rubber, NBR Control Stainless steel, nylon*** Other construction materials & coatings for corrosive use, are available upon request.Standard Filtration Degrees316L Stainless Steel Weavewire or Molded Screenmicron 500 300 200 130 100 80 50 40 25 10mm 0.5 0.3 0.2 0.13 0.1 0.08 0.05 0.04 0.02 0.01Omega III / Omega IV Technical Specifications (flow data at 100 micron, average water quality)Filter Type Omega III Omega III E Omega IV Omega IV EGeneral Data*Maximum ?ow rate 2700 m³/h (11,890 gpm) 3500 m³/h (15,410 gpm) 4050 m³/h (17,830 gpm) 5250 m³/h (23,120 gpm)Inlet/Outlet diameter 350 - 600 mm (14”-24”)Flange standards as per request450 - 800 mm (18”- 32”)Flange standards as per requestMinimumworking pressure** 2 bar (30 psi)Maximumworking pressure10 bar (150 psi)16 bar (230 psi)upon requestFiltation area 54,000 cm2(8,400 in2)72,000 cm2(11,200 in2)81,000 cm2(12,600 in2)108,000 cm2(16,700 in2)Weight [empty] 2400 kg (5291 lb) 2600 kg (5732 lb) 3250 kg (7165 lb) 3435 kg (7573 lb)* Subject to ?ltration degree & water quality.** For special low pressure conditions & ?ne ?ltration with SLN, Please consult Amiad.Flushing DataExhaust valve 2x4” 2x6” 3x4” 3x6”Flushing cycle time 2x25 sec 2x25 sec 3x25 sec 3x25 secReject water volumeper ?ush cycle 2x480 liter (2x127 galIon) 2x560 liter (2x148 galIon) 3x480 liter (3x127 galIon) 3x560 liter (3x148 galIon)Minimum ?ow for ?ushing 2x70 m³/h (2x308 gpm) 2x80 m³/h (2x352 gpm) 3x70 m³/h (3x308 gpm) 3x80 m³/h (3x352 gpm)Control and Electricity **Electric motor 0.75 kW (1Hp)Rated operation voltage 3 phase, 220/380/440 VAC 50/60 HzCurrent consumption 2.1 AmpControl voltage 24 VAC or DC** Control board is available upon request.Construction Materials ***Filter housing Carbon steel, epoxy coating inside & outsideFilter lid Carbon steel, epoxy coating inside & outsideScreen Weavewire 316L screens or molded reinforced PP with 316L screenCleaning mechanism Stainless steel 316LExhaust valve Epoxy-coated cast iron, natural rubber or EPDMSeals Synthetic rubber, NBR Control Stainless steel, nylon*** Other construction materials & coatings for corrosive use, are available upon request.*Approx. length required for maintenance.Dim: mm (inch) Enlarged ModelsStandard ModelsOmega IOmega IIOmega IIIOmega IVmega IV1057 (42”)3" Flushing Valve310 (12”)980 (38”)1760 (69”)2352 (93”) *3150 (124”)3" Flushing Valve1055 (41”)310 (12”)980 (38”)1460 (57”)1976 (78”) *2500 (98”)1120 (44”)4" Flushing Valve360 (14”)1140 (45”)1560 (61”)2122 (83”) *2500 (98”)1320 (52”)4" Flushing Valve360 (14”)1140 (45”)1860 (73”)2427 (95”) *3220 (127”)590 (23”)1400 (55”)2 x 4" Flushing Valve1660 (65”)1590 (63”)2447 (96”) *3000 (118”)590 (23”)1400 (55”)2 x 4" Flushing Valve1660 (65”)1890 (74”) 2747 (108”) *3200 (126”)700 (27”)3 x 4" Flushing Valve1600 (63”)2020 (80”)1930 (76”)2647 (104”) *3200 (126”)1600 (63”)700 (27”)3 x 6" Flushing Valve2020 (80”)2230 (88”)2947 (116”) *3750 (148”)Amiad Water Systems Ltd. D.N. Galil Elyon 1, 1233500, Israel,Tel: 972 4 690 9500, Fax: 972 4 814 1159,E-mail: info@amiad.comHeadquarters910101-000488/10.2013W A T E R S Y S T E M Swww.amiad.comAmiad Water Systems Europe SAS, Ilot No4 ZI La Boitardière, 37530 Chargé, France,Tel: 33 (0) 2 47 23 01 10, Fax: 33 (0) 2 47 23 80 67, E-mail: info@amiad-europe.comGermanyAmiad Water Systems SAS Europe (German branch office) Zweigniederlassung Deutschland Prinz-Regent-Str. 68 a 44795 Bochum,Tel: 49 (0) 234 588082-0, Fax: 49 (0) 234 588082-10, E-mail: info@amiad.deTurkeyFTS – Filtration & Treatment Systems, Istanbul yolu 26 Km, Yurt Orta Sanayii, Saray, Ankara, Tel: 90 312 8155266/7, Fax: 90 312 8155248, E-mail: info@fts-?ltration.comEuropeAmiad Australia Pty Ltd. 138 Northcorp Boulevard, Broadmeadows, Victoria 3047,Tel: 61 3 93585800, Fax: 61 3 93585888, E-mail: sales@amiad.com.auAustraliaIndiaAmiad Filtration India Pvt Limited, 305 Sai Commercial Building, Govandi St Rd, Govandi Mumbai 400 088, Tel: 91 22-67997813/14, Fax: 91 22-67997814, Email: info@amiadindia.comChinaAmiad China (Yixing Taixing Environtec Co., Ltd.) 70 Baihe Chang, Xingjie Yixing Jiangsu, 214204,Tel: 86 510 87134000, Fax: 86 510 87134999, E-mail: marketing@taixing.ccSouth-East AsiaFiltration & Control Systems Pte. Ltd., 22 Sin Ming Lane #07-88 Midview City, Singapore 573969, Tel: 65 6 337 6698, Fax: 65 6 337 8180, E-mail: amiad@amiad.com.sgAsiaAmerica Amiad USA Inc. Main Office and Manufacturing: 120-J Talbert Road, Mooresville, NC 28117,Tel: 1 704 662 3133, Fax: 1 704 662 3155, Toll Free: 1 800 24 FILTER, E-mail: info@amiadusa.com www.amiadusa.comWest Coast Sales Office and Warehouse:2220 Celsius Avenue, Oxnard, California 93030Tel: 805 988 3323, Fax: 805 988 3313, Toll Free: 1 800 969 4055ChileAmiad Andina, Carretera General San Martín 16.500 No 30, Loteo Industrial Los Libertadores, Colina, Santiago de Chile,Tel: 56 2 24895100, Fax: 56 2 24895101, E-mail: amiadandina@amiad.comBrazilAmiad Sistemas de Água Ltda., Av. Funchal, 411, Conj. 42, Vila Olimpia, São Paulo, CEP 04551-060Tel: +55 11 31923824, E-mail: infobrasil@amiad.comAmiad Oil & Gas, E-mail: amisur@adinet.com.uyMexicoAmiad Mexico SA DE CV,Priv. Retorno 8, Lote 3, Mza. 1, Interlomas Estado de MexicoTel /Fax: +52 55 636 28122, E-mail: info@amiadmexico.comCopyright © 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, tittles and any other such materials that appear in this catalogue (collectively, the “Contents”) are the sole and 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. 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