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Vaccuperm VGS-147, -148

Vacuum regulator

Installation and operating instructions

GRUNDFOS

INSTRUCTIONS

Other languages

http://net.grundfos.com/qr/i/95714296

Содержание Vaccuperm VGS-147

Страница 1: ...Vaccuperm VGS 147 148 Vacuum regulator Installation and operating instructions GRUNDFOS INSTRUCTIONS Other languages http net grundfos com qr i 95714296 ...

Страница 2: ... Inappropriate usage 3 2 Handling chlorine 3 2 1 Physical and chemical data 3 2 2 Safety advice for handling chlorine 4 2 2 1 Risks to health 4 2 2 2 Personal safety equipment 4 2 2 3 Rules of conduct 4 2 2 4 First aid in case of accidents 4 2 2 5 Transport and storage of chlorine 4 2 2 6 Pressure vessels and mountings 5 2 2 7 Chlorine extraction 6 2 3 Checking the tightness 6 2 3 1 Checking the c...

Страница 3: ...rrect usage are considered not to be in accordance with the intended use and are not permitted The manufacturer Grundfos accepts no liability for any damage resulting from incorrect use The system comprises state of the art components and has undergone safety related testing 2 Handling chlorine 2 1 Physical and chemical data Under normal conditions of pressure and temperature chlorine is a yellowi...

Страница 4: ... injured persons from the dangerous area Helpers must pay attention to personal protection Immediately remove contaminated clothes Calm down injured persons and keep them warm with blankets Supply fresh air use oxygen respirator alternately with inhalating steam if possible No mouth to mouth resuscitation Fast and gentle transport to hospital lying sitting in case of difficulty in breathing state ...

Страница 5: ...have to be noted clearly on the container Chlorine containers are marked by grey colour No changes or repair by the user Never open container valves by force Stuck valve spindels can be loosened by wrapping a shred with warm water around the valve Never use an open flame Never use wrench lengthening Return containers with stuck valves to the manufacturer Observer safety precautions and the manuals...

Страница 6: ...ection If necessary carefully re tighten them Check tightness again Floater shows no gas flow vacuummeter shows 9 m w c or less Vacuum lines are tight 2 3 3 Checking the tightness of pressure gas lines Pressure gas lines are all lines from the gas containers to the vacuum regulator If the plant is equipped with a nitrogen rinsing device Check tightness roughly with nitrogen Detailed checking with ...

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Страница 8: ...ial pressure regulator Option VGA 117 Regulates the difference of the pressures before and after the rate valve to a constant value Adjusted dosing flow stays constant even when the injector vacuum varies 2 5 5 Vacuummeter Option VGA 117 Displays the injector vacuum 2 5 6 Injector Creates the vacuum necessary for operating the pant Mixes the chlorine gas with the water TM04 0705 0908 Motive water ...

Страница 9: ...up Wearers of respiratory equipment for work and rescue G 26 GUV 2 6 Unfallverhütungsvorschrift Druckbehälter Regulations for accident prevention Pressure containers GUV 2 10 Unfallverhütungsvorschrift Elektrische Anlagen und Betriebsmittel Regulations for accident prevention Electrical installations and resources GUV 9 9 Unfallverhütungsvorschrift Gase Regulations for accident prevention Gases ZH...

Страница 10: ...er Atemgeräte Übersicht Division of the respiratory equipment overview DIN 4102 Teil 2 Brandverhalten von Baustoffen und Bauteilen Behaviour in fire of building materials and parts DIN 477 Teil 1 Gasflaschenventile Bauformen Baumaße Anschlüsse Gewinde Gas cylinder valves forms measurements connections threads Length of the vacuum line in m Dosing quantity g h 2000 4000 10000 20000 40000 70000 1200...

Страница 11: ...ne connection flange inlet DN 25 Overpressure valve connection 8 11 PE tube Overpressure line to be used 8 11 PE tube 8 11 Pressure line to be used G1 seamless drawn steel pipes according to DIN 2441 Type Flow range VGS 147 1 40 kg h 50 2100 day VGS 148 3 5 70 kg h 200 3700 day 6 120 kg h 400 6200 day 10 200 kg h 500 10500 day Minimal admission pressure 2 bar Maximum admission pressure 11 bar Hold...

Страница 12: ... 3 2 1 Vacuum regulator VGS 147 Fig 13 Dimensional drawing of VGS 147 3 2 2 Vacuum regulator VGS 148 Fig 14 Dimensional drawing of VGS 148 TM04_0862 209 52 175 128 170 5 105 5 DN 25 DN 20 TM04_0863 206 125 DN 40 50 245 DN 25 170 170 245 6 6 ...

Страница 13: ...the pressure line connection of the vacuum regulator 4 3 2 Pressure line connection Required tools and accessories 2 fork wrenches 19 mm With connection set Put it flat gasket Screw the pressure line into the connection piece tighten with hemp or weld the threat Fig 15 Pressure line with connection set 4 3 3 Without connection set Put in flat gasket Screw the pressure line connection flange to the...

Страница 14: ...et if necessary Connect the pressure line to the pressure line connection 5 1 3 Electrical connections Connecting the contact manometer option Connect two cables with an external evaluation device TM04 0866 TM04 0867 Warning The overpressure line has to lead downwards as chlorine is heavier than air Do connect the overpressure line to a suitable absorption vessel The overpressure line must end in ...

Страница 15: ...e in pressure lines Depressurize the plant Eliminate leakage Check tightness again Fig 19 Formation of white mist Leakage in pressure lines No formation of white mist Pressure lines are tight Fig 20 Pressure lines are tight Fig 21 Liquid ammonia makes leakages by corrosion 6 Operation 6 1 Function Reducing the gas pressure overpressure to subatmospheric pressure vacuum In case of too high pressure...

Страница 16: ...d incorrectly Call the service Desired dosing flow is not reached Vacuum present in the overpressure line while the plant is running to be felt by putting on a finger Diaphragm damaged Call the service Pressure gauge of the vacuum regulator Admission pressure too low 2 bar Call the service Gas container empty Replace gas containers by full ones Shut off valves in the pressure lines closed or not p...

Страница 17: ...1 VGA 113 VGA 117 VGA 146 VGB 103 VGS 141 VGS 143 VGS 145 VGS 147 VGS 148 aos quais diz respeito a declaração abaixo estão em conformidade com as Directivas do Conselho sobre a aproximação das legislações dos Estados Membros da UE RO Declaraţia de conformitate UE Noi Grundfos declarăm pe propria răspundere că produsele VGA 111 VGA 113 VGA 117 VGA 146 VGB 103 VGS 141 VGS 143 VGS 145 VGS 147 VGS 148...

Страница 18: ... 17 12 2019 г Выдан Органом по сертификации продукции ИВАНОВО СЕРТИФИКАТ ООО Ивановский Фонд Сертификации Адрес 153032 Российская Федерация г Иваново ул Станкостроителей д 1 Установки вакуумные для дозирования газов типа Vaccuperm декларированы на соответствие требованиям Технического регламента Таможенного союза ТР ТС 032 2013 О безопасности оборудования работающего под избыточным давлением Декла...

Страница 19: ...so 4 I 20060 Truccazzano Milano Tel 39 02 95838112 Telefax 39 02 95309290 95838461 Japan GRUNDFOS Pumps K K 1 2 3 Shin Miyakoda Kita ku Hamamatsu 431 2103 Japan Phone 81 53 428 4760 Telefax 81 53 428 5005 Korea GRUNDFOS Pumps Korea Ltd 6th Floor Aju Building 679 5 Yeoksam dong Kangnam ku 135 916 Seoul Korea Phone 82 2 5317 600 Telefax 82 2 5633 725 Latvia SIA GRUNDFOS Pumps Latvia Deglava biznesa ...

Страница 20: ...isplayed in this material including but not limited to Grundfos the Grundfos logo and be think innovate are registered trademarks owned by The Grundfos Group All rights reserved 2019 Grundfos Holding A S all rights reserved www grundfos com ...

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