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Saer IR80-200O (100544022) Инструкция по эксплуатации онлайн [24/76] 507862
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• Use suitable means for lifting and transporting the pump / electricpump.
• Before executing any operation, turn off the power and prevent it from being reconnected.
PRELIMINARY VERIFICATIONS
WARNING!
• Verify that the data shown on the plate, and in particular, power, frequency, voltage, absorbed current, are
compatible with the characteristics of the electric line or current generator available. In particular, the voltage
of the line voltage can have a variance of ± 5% from the nominal voltage value on the plate.
• Verify that the chemical/physical characteristics of the liquid to be moved correspond to those specied on
the order.
• Verify that the product has not been exposed to the weather inclemency.
• For electric pumps: verify that the protection and insulation grade indicated on the plate are compatible with
the environmental conditions.
• Verify the environmental conditions: SAER pumps can be installed in enclosed or, at any rate, protected
areas, with maximum ambient temperature of + 40 °C in a non-explosive atmosphere.
• For electric pumps: Contact the customer care in case of ambient temperature +40°C or altitude over 1000m
above sea level.
• The connection to the water supply must be done in the respect of the local and national standards of the
place where the pump is installed.
• Verify that the pump’s ow rate and head correspond to the required characteristics.
• Before connecting the pipes to the relative openings, make sure that the rotating part of the pump turns freely
and is not hindered. In case of problems please contact our technical assistance servicing.
INSTALLATION POSITIONS
The installation positions allowed are shown in Fig. 3.
WARNING! • The pipes must be xed immediately before and after the pump.
WARNING! • Installation with the motor down is not permitted
PLACE OF INSTALLATION
WARNING!
• Verify that the surrounding area is sufcient for ventilation and allows movement in the case of maintenance.
• Select suitables point and area of xing: verify the prevention of possible vibrations to the surrounding
structures.
• The pump/electric pump must be installed as close as possible to the suction point of the liquid.
• The available NPSH value in the lifting plant must be always bigger than the pump’s NPSH , both in
installation under head and over head in order to avoid cavitation.
• As far as hot liquids are concerned, NPSH must be re-calculated, in order to obtain the required head in
any case.
• If you pump toxic or harmful liquids or at high temperatures, it is important to taken all necessary
precautions to avoid any loss and/or leakage that could cause damage to persons, animals, property or to
he environment.
For installations with support base:
WARNING!
• Make sure that the pump’s support surface is solid and even (so that it rests on all the feet) and that the load
capacity of the surface is adequate for the weight shown on the plate.
• Check that the strength of the concrete foundations is appropriate and complies with current relevant
regulations.
Содержание
- Elettropompe monoblocco ad aspirazione assiale normalizzate en733 close coupled end suction electricpumps according to en733 electrobombas monobloque a succion axial normalizadas en733 electropompes monobloc à aspiration axiale normalisées en733 monoblock elektropumpen mit axialer ansaugung nach en733 моноблочные электронасосы осевого всасывания согласно en733 1
- Manuale uso e manutenzione 1
- Pompe ad aspirazione assiale normalizzate en733 con giunto rigido close coupled end suction pumps according to en733 with stab shaft bombas monobloque a succion axial normalizadas en733 con acoplamiento rígido pompes monobloc à aspiration axiale normalisées en733 avec accouplement rigide pumpen mit axialer ansaugung nach en733 mit starrer kupplung hасосы осевого всасывания согласно en733 с жесткой муфтой 1
- Fig 2 movimentazione handling перемещение 4
- Ir mg2 mg1 4
- Connessione per trasduttori di pressione connection for pressure tranducers 5
- Consentita allowed 5
- Electrical connection conexión eléctrica branchement électrique elektrischen anschluss подсоединение электрической 5
- Fig 3 posizioni di installazione installation positions расположение установки 5
- Fig 4 connessioni ausiliarie pump s auxiliary connections соединения вспомогательных 5
- Fig 5 collegamento elettrico 5
- Non consentita not allowed 5
- Tappo di scarico per svuotamento pump s draining cap пробка сливного отверстия для опорожнения 5
- Tappo per riempimento filling cap пробка для заливки 5
- Не разрешена 5
- Разрешена 5
- Tab i limiti di impiego e condizioni ambientali di funzionamento 8
- Tab ii 9
- Tab ii intervalli di sostituzione dei cuscinetti prelubrifcati a vita ingrassaggio permanente principio 9
- Tab iv diametri raccomandati per la tubazione in aspirazione 9
- Tabella figura sforzi ammessi sulle flange per macchine in metallurgia standard 9
- 240 380 415 12
- 278 440 480 12
- 760 830v 12
- Idrauliche tenuta meccanica a molla singola 12
- Sovraccarichi 12
- Standard 12
- Don t use the electric pump with liquids with different chemicals characteristics from those of the water ones demineralized or treated water food liquids dangerous liquids ecc unless you have contacted the techincal assistance before use the pump electric pump only for the purposes described in this manual any other use can be a cause of accidents for the special versions refer to the specific technical literature technical data drawings etc 23
- For pumping water glycol mixtures with different density and viscosity of the water 23
- For versions equipped with on board motor inverter the requirements of this manual must be integrated with those of the inverter manual supplied with the pump unit if necessary contact technical assistance 23
- Installation 23
- Limitation for use 23
- O recalculate the pump performance o verify the required power to the motor in function of the characteristics of the liquid 23
- Refer to tab 23
- The pumps requested and built for pumping potable water should only be used for this purpose verify that the pump is suitable for this application according to the requirements of local regulations for such applications the pumps should be cleaned before their first commissioning and after the replacement of one or more components that come into contact with the pumped liquid saer is not liable for contamination caused by transport storage installation or arising from the system on which the pump is installed for correct installation and use follow the requirements of local regulations 23
- Use standard versions pumping of clean liquids and without solid bodies fluid chemically and mechanically non aggressive with a maximum solid substance content equal to the hardness and grain size of silt 23
- Warning 23
- Achtung 51
- Allgemeine informationen 51
- Sicherheit unfallschutzhinweise 51
- Transport handhabung und zwischenlagerung 51
- Achtung 52
- Technische daten und einsatz 52
- Achtung 53
- Installation 53
- Siehe tab i 53
- Achtung 54
- Achtung 56
- Achtung 57
- Achtung 58
- Внимание 61
- Игнорирование инструкций ведёт к потере гарантии рискам различного характера электрического механического теплового химического итд по отношению к людям рискам повреждения приборов и системы рискам от отсутствия или неправильной работы приборов рискам для окружающей среды 61
- Общие положения 61
- Отсутствие повреждений в процессе транспортировки при наличии повреждений даже только внешних необходимо внести примечание в сопроводительные документы и известить транспортное агентство 61
- Перед выполнение какой либо операции необходимо внимательно прочитать настоящее руководство производитель отклоняет любую ответственность за последствия связанные с несоблюдением приведенных инструкций или с ненадлежащей эксплуатацией изделия инструкции и предписания приведенные в настоящем руководстве относятся к стандартному исполнению для всех иных исполнений и по любым ситуациям не рассмотренным в руководстве следует обращаться в службу техпомощи 61
- Получение машины при получении машины необходимо проверить следующее 61
- Соответствие комплекта поставки заказу в случае недостачи необходимо внести примечание в сопроводительные документы и известить транспортное агентство 61
- Техника безопасности предупреждения по технике безопасности 61
- Транспортировка перемещение и промежуточное хранение 61
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