GRUNDFOS DATA BOOKLET. Hydro Grundfos Hydro 2000 booster sets with 2 to 6 CR(E) pumps 50 Hz

Transcription

1 GRUNDFOS DATA OOKET ydro Grundfos ydro booster sets with 2 to 6 CR(E) ums z

2 Contents Product data Performance range 3 ydro 4 Control 4 Functions 4 Alication and need 5 Water suly 5 Industry 5 Irrigation 5 Tye key 6 Construction 6 System configuration 7 ydraulic functions Overview of functions 8 Product range System overview 1 Sizing General information 12 Consumtion attern 12 System selection 13 Tye of booster set 14 System size 15 Diahragm tank 16 Dry-running rotection 16 Friction-loss comensation 16 Understanding the curve charts 18 Examle: ow to select a system 19 Performance curves, ydro S CR 3 CR 5 22 CR 1 24 CR CR 28 CR 32 CR CR CR 9 36 Performance curves, ydro F-E CR 3 56 CR 5 58 CR 1 CR CR 64 CR CR CR 64 CR 9 72 Technical data, ydro F-E Electrical data CR 3 74 CR 5 76 CR 1 79 CR CR 85 CR CR 45 9 CR CR 9 95 Technical data Dimensions and weights 98 Construction 98 Oerating conditions 98 Installation 98 Mechanical installation 98 Electrical connection 98 Further roduct documentation WinCAPS 99 WebCAPS Technical data, ydro S Electrical data CR 3/ CR 5 38 CR 1 CR CR 45 CR CR 45 CR CR

3 Product data ydro Performance range ydro z ISO 996 Annex A 1 9 CR 3 CR 5 CR 1 CR 15 CR CR 32 CR 45 CR 64 CR Q [m³/h] TM

4 Reset Product data ydro ydro The Grundfos ydro booster set consists of 2 to 6 CR(E) ums couled in arallel and mounted on a common base frame rovided with all the necessary fittings and a Grundfos Control cabinet. ooster sets with u to 8 ums are available on request. When delivered, the Grundfos ydro booster set is factory-tested and set according to the customer s wishes, ready for oeration.. Fig. 1 Pum Control Non-return valve Pressure transmitter ydro ressure boosting system A Grundfos Control control cabinet holds a PFU (Pum Functional Unit ). The Grundfos Control may also be sulied with a PMU (Pum Management Unit ). TM TM PFU Simle oeration PMU Advanced oeration PFU Control Isolating valve Pressure gauge TM Enables regular otimisation of oerating conditions and read-out of oerating data. Functions Control offers the following functions: Performance control. Grundfos bus communication. Sto function when oerating at low flow (increases the efficiency when oerating at low flow). Automatic cascade control of ums. Automatic changeover between ums in oeration (ensures the same number of oerating hours for all ums). Manual oeration (enables testing of individual ums). Various setoint influences: friction-loss comensation (ressure decreases with a decreasing flow) setoint adjustment via external signals (temerature, time, level and flow). Various digital remote-control functions: start/sto of system reduced oeration (limits the maximum number of ums in oeration) 2-oint control of the setoint (enables control of the setoint by means of 2-oint contact) 3-oint control of the setoint (enables control of the setoint by means of 3-oint contact) firefighting oeration. Pum and system monitoring functions: minimum and maximum limits for the value measured re-ressure measurement motor rotection Grundfos bus communication. Dislay, alarm and signal functions: 2 x 24 character CD dislay indicator lights for oerating and fault indication (green and red light-emitting diodes) otential-free changeover contacts for oerating and fault signals. Clock rogram. Setting can be changed only when a PMU is connected. 4

5 Product data ydro Alication and need Abundant water is the key to rogress and comfort. A booster set should be lanned the right way whether used for water suly, industrial uroses or irrigation. The urose is to otimise oerating costs and achieve a high degree of comfort. The starting oint when lanning a booster set is need. Every suly area has its own consumtion attern. the etrochemical industry the harmaceutical industry. In general, consumtion is characterised by: large variations from minimum load to eak load sudden variations constant ressure. Q The Grundfos ydro booster set can be used for a wide range of alications. A number of tyical examles are shown below. Water suly Access to the right quantity of clean water at the right time is the key to a healthy life. The term water suly covers: waterworks, ressure boosting in distribution circuits blocks of flats, schools, hotels, hositals, etc. Studies of the water consumtion in a tyical waterworks have revealed large differences in the daily water consumtion attern. Consumtion is characterised by: sudden variations between min. and max. consumtion variation taking lace over long eriods constant ressure. Q Fig. 3 Irrigation Tyical industrial consumtion attern In order to maintain recreational areas used for secific uroses, it may be necessary to irrigate. The term irrigation covers: gardening arks sorts grounds, etc. A tyical irrigation system could be used in connection with e.g. a golf course. When the irrigation system is started, consumtion deends on the number of srinklers activated. h TM 9 13 A tyical irrigation system is characterised by: irrigation zones variable, but known consumtion h TM system divided into ressure zones. Q Fig. 2 Tyical consumtion attern in waterworks Industry In a number of rocesses, water lays a vital art. The industrial consumtion attern varies with the tye of industry. Many manufacturing rocesses consist of a cycle requiring an absolute constant ressure even where large and very quick flow variations are concerned. Among others, industrial ressure boosting and liquid transfer comrise: Fig. 4 h Tyical consumtion attern in irrigation alication TM the food industry the textile industry 5

6 Product data ydro Tye key Examle ydro ME /G /NS 2 CR CRE 5-5 PMU 3 x /2 V, z Tye range Subgrous: MS, MS, MF, MF, ME, ME, MES Manifold material: : Stainless steel /C : Coer /G : Galvanised steel Suction manifold fitted: : With suction manifold /NS: Without suction manifold Number of full-size ums: 2-6 Full-size um tye Number of half-size ums: 1-2 alf-size um tye Control anel of Control : PMU:PMU PFU:PFU Suly voltage, frequency Construction 1 Pos. Designation Qty. 1 Control 1 2 Pressure transmitter 1 3 Discharge manifold (stainless steel) 1 4 Isolating valve 2 er um 5 Suction manifold (stainless steel) 1 6 Non-return valve 1 er um 7 ase frame (stainless steel) 1 8 CR(E) um Pressure gauge 1 1 Namelate TM Fig. 5 ydro booster set 6

7 Product data ydro System configuration ydro consists of three main grous: ydro S ydro F ydro E. The main grous are divided into subgrous as shown in the table below. Descrition of ums Main grou Subgrou Size Number Number of controlled ums Mode of oeration Comments MS Full-size All Mains oeration (start/sto) ydro S (start/sto) MS alf-size 1 Mains oeration (start/sto) Full-size All other ums Mains oeration (start/sto) MF Full-size 1 1 All other ums Seed control via frequency converter mounted in control cabinet Mains oeration (start/sto) Frequency-converter control alternates among all ums in the system. ydro F (variable seed) MF alf-size 2 1 Seed control via frequency converter mounted in control cabinet Only one um is frequency-converter-controlled at a time. Frequency-converter control alternates between the two ums. The uncontrolled um is mainsoerated (start/sto). Full-size All other ums Mains oeration (start/sto) ME Full-size All All Seed control via frequency converter integrated in the motor All ums in oeration run at the same seed. ydro E (variable seed) ME alf-size 2 2 Full-size All other ums Seed control via frequency converter integrated in the motor Mains oeration (start/sto) The two ums run at the same seed when both are in oeration. MES Full-size 1 1 Full-size All other ums Seed control via frequency converter integrated in the motor Mains oeration (start/sto) Abbreviations: M: Control features a microrocessor for the control of all functions. S: Some or all of the ums in the system are mainsoerated (start/sto). F: Control features a frequency converter for the control of some of the ums in the system. E: Some or all of the ums in the system are fitted with MGE motors with integrated frequency converter. : The system has one or two half-size ums. (One half-size um rovides aroximately the same head as one full-size um, but only aroximately half the flow). 7

8 ydraulic functions ydro Overview of functions Grundfos ydro MS Start/sto Grundfos ydro MS Grundfos ydro MF Variable seed Grundfos ydro MF PFU PFU PFU PFU TM TM TM TM One um in oeration. One half-size um in oeration. One um in oeration via frequency converter. One half-size um in oeration via frequency converter. sto set Q TM sto set Q TM set Q TM set Q TM Three ums in oeration. One full-size um and one half-size um in oeration. One um in oeration via frequency converter and two mainsoerated ums. One half-size um in oeration via frequency converter and one mainsoerated full-size um (start/sto). sto set Q TM sto set Q TM set Q TM set Q TM Maintains an almost constant ressure by cutting the ums in or out, as required. Pum changeover is automatic and deends on load, time and fault. The cut-out ressure ( sto ) cannot be set, but is calculated automatically. Maintains an almost constant ressure by cutting the half-size and full-size ums in or out, as required. The half-size um is always started first and cut out when a full-size um is cut in. Pum changeover between the full-size ums is automatic and deends on load, time and fault. The cut-out ressure ( sto ) cannot be set, but is calculated automatically. Maintains a constant ressure through continuously variable adjustment of the seed of one um. The other ums are cut in or out on mains oeration, as required. The frequency-converter-controlled um is always started first. Pum changeover is automatic and deends on load, time and fault, and all ums are frequency-converter-controlled in rotation. Furthermore, all ums are controlled alternately by the frequency converter. Maintains a constant ressure through continuously variable adjustment of the seed of one half-size um. The other ums are mains-oerated. The frequency-converter-controlled half-size um is always started first. Pum changeover is automatic and deends on load, time and fault. 8

9 ydraulic functions ydro Grundfos ydro ME Variable seed Grundfos ydro ME Grundfos ydro MES PFU PFU PFU MGE MGE MGE TM MGE MGE TM MGE TM One um in oeration. One half-size um with MGE motor in oeration. One um with MGE motor in oeration. set Q TM set Q TM set Q TM Three ums in oeration. One half-size um with MGE motor and the full-size um in oeration. One um with MGE motor and mains-oerated ums in oeration. set Q TM set Q TM set Q TM Maintains a constant ressure through continuously variable adjustment of the seed of the ums connected. The system erformance is adjusted to the demand through cutting in/out of ums and arallel control of the ums in oeration. Pum changeover is automatic and deends on load, time and fault. Maintains a constant ressure through continuously variable adjustment of the seed of the two half-size ums with MGE motors, while the full-size um is mains-oerated (start/sto). The half-size ums always start first. Pum changeover is automatic and deends on load, time and fault. Maintains a constant ressure through continuously variable adjustment of the seed of one um. The other ums are cut in or out on mains oeration, according to demand, thus achieving a erformance corresonding to the consumtion. The um with MGE motor will always be started first. Pum changeover is automatic and deends on load, time and fault. 9

10 Product range ydro System overview PFU PFU PFU PFU TM TM TM TM System MS MS MF MF Range Number of full-size ums Motor [kw] Number of half-size ums Mechanical version In-line iing Stainless-steel manifold Stainless-steel base frame Identical um size - - Control PFU (simle oeration) us communication Pum changeover Soft start - - Constant ressure - - Friction-loss comensation External frequency converter - - Integrated frequency converter (MGE) Quick control - - Alication Water suly - - Industry Irrigation Accessories PMU (advanced oeration) Diahragm tank - Dry-running rotection PCU (Communication Unit) Exansion joint yass Safety switch Otional ositioning of non-return valve sto set Q TM sto set Q TM set Q TM set Q TM Standard Available on request 1

11 Product range ydro PFU PFU PFU MGE MGE MGE TM MGE MGE TM MGE TM System ME ME MES Range Number of full-size ums Motor (kw) Number of half-size ums Mechanical version In-line iing Stainless-steel manifold Stainless-steel base frame Identical um size - - Control PFU (simle oeration) us communication Pum changeover Soft start Constant ressure Friction-loss comensation External frequency converter Integrated frequency converter (MGE) Quick control - Alication Water suly Industry - Irrigation Accessories PMU (advanced oeration) Diahragm tank Dry-running rotection PCU (Communication Unit) Exansion joint yass Safety switch Otional ositioning of non-return valve set Q TM set Q TM set Q TM Standard Available on request 11

12 Sizing ydro General information When sizing a booster set, it is imortant to ensure that the erformance of the booster set can meet the highest ossible demand both in terms of flow and ressure. that the booster set is not oversized. This is imortant in relation to the installation and oerating costs. If required, the erformance can always be enhanced at a later stage by adding one or more ums connected in arallel. Consumtion attern The consumtion attern can be illustrated in different ways: 24-hour rofile A 24-hour rofile shows the consumtion at different times of the day. Q [ m3 /h ] TM Fig hour rofile Duty-time rofile ased on the 24-hour rofile, a duty-time rofile is worked out. This rofile is used to give an overview of how long the system is oerating at a secific flow. Q [ m3 /h ] TM Fig. 7 Duty-time rofile The examle in fig. 7 shows the following: % of the time: flow 5 m 3 /h 79% of the time: flow > 12 m 3 /h 75% of the time: flow > 28 m 3 /h % of the time: flow > 33 m 3 /h % of the time: flow 38 m 3 /h 12

13 Sizing ydro System selection When sizing, the following should be considered: 1. The consumtion attern to be met by the booster set, including Q [ m3 /h ] how much does the consumtion vary, how suddenly does the consumtion vary. See age The distribution of consumtion over time. See age Fig Consumtion attern TM The tye of booster set to be selected. The selection of tye should be based uon the consumtion attern. The following tyes are available: MS, MS, MF, MF, ME, ME, MES. See age 14. Q [ m3 /h ] The system size to be selected (um erformance and number of ums). The selection of system size should be based uon the consumtion attern, considering the following asects: TM efficiency, Fig. 9 Duty-time rofile NPS value, are standby ums required? See age The diahragm tank to be selected. See age The dry-running rotection to be selected. See age Is friction-loss comensation required? See age 16. set Fig. 1 System/control tye Q TM PFU MGE MGE MGE TM Fig. 11 System size TM Fig. 12 Accessories 13

14 Sizing ydro Tye of booster set The booster set tye should be selected on the basis of the consumtion attern, i.e. the 24-hour and duty-time rofiles. If the consumtion is highly variable and otimum comfort is required, ums with continuously variable seed control should be used. Examles of different consumtion atterns and their 24-hour and duty-time rofiles: Water suly Industry Irrigation Q Q Q 24-hour rofile h TM h TM 9 13 h TM Flow: igh degree of variation. Flow: igh and sudden variation. Flow: Constant and known. Pressure: Constant. Pressure: Constant. Pressure: Constant. Q Q Q Duty-time rofile h% As aears, consumtion is highly variable. Continuously variable seed control of the ums is recommended. TM It is exedient to use any of the systems with half-size ums. h% As aears, consumtion is highly variable and sudden. Continuously variable seed control of the ums is recommended. TM Systems using half-size ums should not be used if the variation in consumtion over a very short time is higher than the erformance of one full-size um. TM As aears, variations in consumtion are regular yet known. Simle control is recommended. h% Any system with half-size ums may be used. Recommended system tyes: MF, MF, ME, ME, MES. Recommended system tyes: MF, ME, MES. Recommended system tyes: MS, MS, (MF, ME, MES). 14

15 Sizing ydro System size Pum size As mentioned before, the system should be caable of meeting the highest ossible demand. ut as the highest demand will often occur for a comaratively short art of the duty eriod only, it is imortant to select a tye of um which can meet the varying demand throughout the duty eriod. It is not recommended to select a um tye whose erformance is lower than the lowest ossible consumtion. Nor is it recommended to select a um tye whose erformance is higher than the highest ossible consumtion. Efficiency In order to achieve the otimum oerating economy, attemts should be made to select the ums on the basis of otimum efficiency, i.e. the ums should, as far as ossible, oerate within their nominal oerating ranges. As the system is always sized on the basis of the highest ossible consumtion, meaning that it will always be regulated down, it is imortant always to have the duty oint of the ums to the right on the efficiency curve (see the um erformance curve), in order to kee efficiency high when consumtion dros. Eta Fig. 13 Pum efficiency curve Q [ m3 /h ] The otimum efficiency is ensured by selecting a duty oint within the hatched area. TM NPS In order to avoid cavitation, never select a um whose duty oint lies too far to the right on the NPS curve. Always check the NPS values of the ums at the highest ossible consumtion (see the um erformance curve). NPS Fig. 15 NPS curve Standby um To most customers reliable sulies are a major factor. Often it is not accetable if the system does not maintain its maximum flow even during um reairs or breakdown. In order to revent any disrution of the suly in such a situation, the system may be sized with a standby um. Fig. 16 System with standby um If it is accetable that the system does not roduce the required ressure but an unchanged flow during um reair and breakdown, a standby um may, in certain circumstances, not be required. Qmax. Q [ m3 /h ] Q TM TM Q TM Qmax. Fig. 17 System without standby um Q TM Fig. 14 Area of otimum efficiency 15

16 Sizing ydro Diahragm tank The need for a diahragm tank should be estimated on the basis of the following general guidelines: All ydro systems installed inside buildings must be equied with a diahragm tank due to the auto-sto function. ydro systems used in water suly alications do not have to be equied with a diahragm tank as miles of PVC iing artly hold the necessary caacity, artly have the elasticity to give sufficient caacity. The need for a diahragm tank for ydro systems used in industrial alications should be estimated from situation to situation on the basis of the individual factors on site. Full-size um tye The size of the obligatory diahragm tank can also be calculated from the following formula: Dry-running rotection To rotect the booster set against dry running, dryrunning rotection is obligatory. The actual inlet conditions determine the tye of dry-running rotection to be used. If the system draws from a tank, dry-running rotection should be in the form of a level switch or electrode relay. If the system has an inlet ressure, a ressure transmitter should be used to rotect against dry running. Recommended diahragm tank size [litres] MS MS MF MF ME ME MES CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) V Q ( 1+ + On off ) set band 1 = -- 4 n On off k max band Examle of ydro MS CR 1 system: Q = 8 m 3 /h On/off band = 1 bar = 4. bar set V Q On/off band set k n max = Tank volume [litres] = Mean flow [m 3 /h] Q = rated flow for the smallest um in ydro S systems, and Q = 25% of rated flow for the smallest um in ydro F and E systems. = Difference between setoint and sto ressure [bar] = Setoint [bar] =.9 for ydro S =.7 for ydro E and F = Maximum number of starts/stos er hour. n max CR 3, 5 and 1 CR 15 to CR 9 = er hour = er hour 8 ( ) V = = 333 [ litres ] On the basis of this calculation, choose a 325-litre tank. Friction-loss comensation Friction-loss comensation often imroves the economy of the system. The system characteristic determines whether friction-loss comensation can be used or not. TM Friction-loss comensation can be used. Q Q TM Friction-loss comensation cannot be used. 16

17 17

18 Sizing ydro Understanding the curve charts The curves should be read as follows: The x-axis, giving the flow (Q) in m 3 /h, is common to all the curves, whereas the y-axis, giving the head () in m, has been adated to the individual um tye. When oerating systems with half-size ums, the erformance of one half-size um is illustrated in the curve chart as a thin curve. The half-size um tye can be read in the lower left corner. 9 9 ydro CR 1-9 MS-MS z ISO 996 Annex A CR 5-14 This axis (y-axis) is adated to the individual um tye CR 1-6 MS-MS Secification of full-size um tye and system tye CR 5-1 Secification of half-size um tye CR 1-4 MS-MS 1 CR 5-8 This axis (x-axis) is common to all um tyes. CR 1-3 MS-MS 1 CR Q [m³/h] Q [l/s] TM

19 Sizing ydro Examle: ow to select a system A head of 45 m is required. The um tye best meeting this secification is found by means of the y-axis, e.g. CR 1-6. Draw a rightward, horizontal line from the head required. A flow of 18 m 3 /h is required. Now draw an uward, vertical line from the secified flow. The intersection of the two lines gives the number of ums required for the system (2 CR 1-6). Only systems whose oerating ranges lie within the hatched area of the examle should be selected. 9 9 ydro CR 1-9 MS-MS z ISO 996 Annex A CR 5-14 CR 1-6 MS-MS CR 5-1 CR 1-4 MS-MS 1 CR 5-8 CR 1-3 MS-MS 1 CR Q [m³/h] Q [l/s] TM

20 Performance curves ydro S CR 3 ydro CR 3-1 MS z ISO 996 Annex A 1 CR 3-7 MS 1 1 CR 3-5 MS Q [m³/h] 7 Q [l/s] TM Performance curves, ydro SCR 3

21 Performance curves ydro S CR ydro CR 3-23 MS z ISO 996 Annex A CR 3-19 MS CR 3-15 MS Q [m³/h] 7 Q [l/s] TM

22 Performance curves ydro S CR 5 ydro CR 5-1 MS z ISO 996 Annex A 1 CR 5-8 MS 1 CR 5-5 MS 1 CR 5-4 MS Q [m³/h] Q [l/s] TM CR 5 22

23 Performance curves ydro S CR ydro CR 5-22 MS z ISO 996 Annex A CR 5- ME 11 CR 5-16 MS Q [m³/h] Q [l/s] TM

24 Performance curves ydro S CR ydro CR 1-9 MS-MS z ISO 996 Annex A CR 5-14 CR 1-6 MS-MS CR 5-1 CR 1-4 MS-MS CR CR 1-3 MS-MS 1 CR Q [m³/h] Q [l/s] TM CR 1 24

25 Performance curves ydro S CR ydro CR 1-14 MS z ISO 996 Annex A CR 1-12 MS-MS CR 5-11 CR 1-1 MS 9 9 CR Q [m³/h] Q [l/s] TM

26 Performance curves ydro S CR ydro CR 15-6 MS z ISO 996 Annex A CR 1-9 CR 15-5 MS CR 15-4 MS CR 1-6 CR 15-3 MS-MS CR CR 15-2 MS-MS 1 CR Q [m³/h] Q [l/s] TM CR 15 26

27 Performance curves ydro S CR ydro CR 15-1 MS-MS z ISO 996 Annex A CR CR 15-9 MS 1 1 CR 15-8 MS CR 1-12 CR 15-7 MS Q [m³/h] Q [l/s] TM

28 Performance curves ydro S CR ydro CR -5 MS-MS z ISO 996 Annex A CR CR -3 MS-MS CR CR -2 MS-MS CR Q [m³/h] Q [l/s] TM CR 28

29 Performance curves ydro S CR ydro CR -1 MS z ISO 996 Annex A CR -7 MS-MS CR Q [m³/h] Q [l/s] TM

30 Performance curves ydro S CR ydro CR 32-4 MS-MS z ISO 996 Annex A CR CR 32-3 MS-MS CR 15-4 CR 32-2 MS-MS CR CR MS Q [m³/h] 1 Q [l/s] TM CR 32

31 Performance curves ydro S CR ydro CR 32-7 MS-MS z ISO 996 Annex A CR CR MS-MS 9 9 CR CR 32-5 MS Q 2 [m³/h] 1 Q [l/s] TM

32 Performance curves ydro S CR ydro CR 45-3 MS-MS z ISO 996 Annex A CR 32-4 CR 45-2 MS-MS CR 32-3 CR MS-MS 1 CR 32-2 CR 45-1 MS-MS 1 CR Q [m³/h] Q [l/s] TM CR 45 32

33 Performance curves ydro S CR CR ydro CR 45-5 MS-MS z ISO 996 Annex A CR 45-4 MS-MS CR Q [m³/h] Q [l/s] TM

34 Performance curves ydro S CR ydro CR MS-MS z ISO 996 Annex A CR 32-4 CR 64-2 MS-MS CR 32-3 CR MS-MS 1 CR 32-2 CR 64-1 MS-MS 1 CR Q 5 [m³/h] 1 1 Q [l/s] TM CR 64 34

35 Performance curves ydro S CR ydro CR MS-MS z ISO 996 Annex A CR CR 64-4 MS-MS 9 9 CR CR MS-MS CR Q 5 [m³/h] 1 1 Q [l/s] TM

36 Performance curves ydro S CR ydro CR MS-MS z ISO 996 Annex A CR CR 9-2 MS-MS CR 45-3 CR MS-MS CR CR 9-1 MS-MS 1 CR Q [m³/h] Q [l/s] TM CR 9 36

37 Performance curves ydro S CR ydro CR 9-4 MS-MS z ISO 996 Annex A CR CR MS-MS CR CR 9-3 MS-MS CR Q [m³/h] Q [l/s] TM

38 Technical data ydro S CR 3 / CR 5 Technical data, ydro S Electrical data TM Control TM CR 3/ CR TM For information about and, lease see age

39 Technical data ydro S CR 3 / CR 5 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] CR CR CR R CR CR CR CR CR CR R CR CR CR CR CR CR R CR ½ CR CR CR CR CR R ½ CR CR CR CR CR CR R ½ CR CR CR For information about and. lease see age 98. No. of ums Full-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] CR CR CR CR R CR CR CR CR CR CR CR R CR CR CR CR CR CR CR R 2½ CR CR CR CR CR CR R CR ½ CR CR CR CR CR CR R CR ½ CR CR CR For information about and. lease see age

40 Technical data ydro S CR TM CR TM TM For information about and, lease see age 98.

41 Technical data ydro S CR 1 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR CR CR CR CR CR CR CR R 2½ CR CR CR CR CR CR CR CR CR CR CR CR CR R 2½ CR CR CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR DN 889 CR CR CR CR CR CR DN 914 CR CR CR For information about and. lease see age 98. Max. I n [A] 41

42 Technical data ydro S CR TM CR TM TM For information about and, lease see age

43 Technical data ydro S CR TM For information about, lease see age

44 Technical data ydro S CR 15 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR Max. I n [A] CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR DN CR CR CR For information about. and. lease see age

45 Technical data ydro S CR TM CR TM TM For information about and, lease see age

46 Technical data ydro S CR 1 9 TM For information about, lease see age

47 Technical data ydro S CR Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] CR CR Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR-3 4. CR CR CR DN CR CR CR Max. I n [A] CR CR CR-3 4. CR CR CR DN 164 CR CR CR CR CR CR-3 4. CR CR CR DN 164 CR CR CR CR CR CR DN CR CR CR CR CR DN CR CR For information about. and. lease see age

48 Technical data ydro S CR TM CR TM For information about and, lease see age

49 Technical data ydro S CR 32 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] CR Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR CR CR CR DN 162 CR CR CR CR CR CR CR CR Max. I n [A] CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR DN CR CR CR CR For information about and. lease see age

50 Technical data ydro S CR TM CR TM For information about and, lease see age 98.

51 Technical data ydro S CR 45 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR CR CR CR CR CR CR CR DN CR CR CR CR Max. I n [A] CR CR CR CR CR CR DN 1267 CR CR CR CR CR CR CR CR CR CR CR CR DN 1267 CR CR CR CR CR CR CR CR CR DN 1267 CR CR CR CR CR CR DN CR CR CR For information about and. lease see age

52 Technical data ydro S CR TM CR TM For information about and, lease see age

53 Technical data ydro S CR 64 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR Max. I n [A] CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR DN CR CR CR For information about and. lease see age

54 Technical data ydro S CR TM CR TM For information about and, lease see age 98, 54

55 Technical data ydro S CR 9 Electrical data, weights and dimensions No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MS Weight [kg] Max. I n [A] ydro MS Weight [kg] CR CR CR CR CR CR CR CR DN CR CR CR CR CR 9-4. CR CR CR CR CR CR CR DN 1415 CR CR CR CR CR CR CR 9-4. CR Max. I n [A] CR CR CR CR CR CR CR CR DN CR CR CR CR CR 9-4. CR CR CR CR CR DN CR CR CR CR CR CR CR DN CR CR CR For information about and. lease see age

56 Performance curves ydro F-E CR 3 ydro CR 3-1 MF-ME-MES z ISO 996 Annex A 1 CR 3-7 MF-ME-MES 1 1 CR 3-5 MF-ME-MES Q [m³/h] 7 Q [l/s] TM Performance curves, ydro F-ECR 3 56

57 Performance curves ydro F-E CR ydro CR 3-23 MF-ME-MES z ISO 996 Annex A CR 3-19 MF-ME-MES CR 3-15 MF-ME-MES Q [m³/h] 7 Q [l/s] TM

58 Performance curves ydro F-E CR 5 ydro CR 5-1 MF-ME-MES z ISO 996 Annex A 1 CR 5-8 MF-ME-MES 1 CR 5-5 MF-ME-MES 1 CR 5-4 MF-ME-MES Q [m³/h] Q [l/s] TM CR 5 58

59 Performance curves ydro F-E CR ydro CR 5-22 MF-ME-MES z ISO 996 Annex A CR 5- MF-ME-MES 11 CR 5-16 MF-ME-MES Q [m³/h] Q [l/s] TM

60 Performance curves ydro F-E CR CR 5-14 ydro CR 1-9 MF-ME-ME-MES z ISO 996 Annex A CR 1-6 MF-ME-ME-MES CR 5-1 CR 1-4 MF-ME-ME-MES 1 CR 5-8 CR 1-3 MF-ME-ME-MES 1 CR Q [m³/h] Q [l/s] TM CR 1

61 Performance curves ydro F-E CR ydro CR 1-14 MF-ME-ME-MES z ISO 996 Annex A CR CR 1-12 MF-ME-MES CR 1-1 ME CR Q [m³/h] Q [l/s] TM

62 Performance curves ydro F-E CR ydro CR 15-6 ME z ISO 996 Annex A CR CR 15-5 MF-ME-MES CR 15-4 ME CR CR 15-3 MF-ME-ME-MES CR CR 15-2 MF-ME-ME-MES 1 CR Q [m³/h] Q [l/s] TM CR 15 62

63 Performance curves ydro F-E CR ydro CR 15-1 MF-ME-ME-MES z ISO 996 Annex A CR CR 15-9 MF-ME-MES 1 1 CR 15-8 ME CR CR 15-7 MF-ME-MES Q [m³/h] Q [l/s] TM

64 Performance curves ydro F-E CR ydro CR -5 MF-ME-ME-MES z ISO 996 Annex A CR CR -3 MF-ME-ME-MES CR CR -2 MF-ME-ME-MES CR Q [m³/h] Q [l/s] TM CR 64

65 Performance curves ydro F-E CR ydro CR -1 MF-ME-MES z ISO 996 Annex A CR -7 MF-ME-ME-MES CR Q [m³/h] Q [l/s] TM

66 Performance curves ydro F-E CR ydro CR 32-4 MF-MF-ME-ME-MES z ISO 996 Annex A CR CR 32-3 MF-MF-ME-ME-MES CR 15-4 CR 32-2 MF-MF-ME-ME-MES CR CR MF-MF-ME-ME-MES 1 CR Q [m³/h] 1 Q [l/s] TM CR 32 66

67 Performance curves ydro F-E CR 32 ydro 1 1 CR ME-MES 1 1 z 1 ISO 996 Annex A CR MF-MF-ME CR CR 32-6 ME-MES CR MF-MF-ME 9 9 CR CR MF Q 2 [m³/h] 1 Q [l/s] TM

68 Performance curves ydro F-E CR ydro CR 45-3 MF-MF-ME-ME-MES z ISO 996 Annex A CR 32-4 CR 45-2 MF-MF-ME-ME-MES CR 32-3 CR MF-MF-ME-ME-MES 1 CR 32-2 CR 45-1 MF-MF-ME-ME-MES 1 CR Q [m³/h] Q [l/s] TM CR 45 68

69 Performance curves ydro F-E CR ydro CR 45-6 ME-MES z ISO 996 Annex A CR 45-5 MF-MF-ME-ME-MES CR CR 45-4 MF-MF-ME-ME-MES CR Q [m³/h] Q [l/s] TM

70 Performance curves ydro F-E CR ydro CR MF-MF-ME-ME-MES z ISO 996 Annex A CR 32-4 CR 64-2 MF-MF-ME-ME-MES CR 32-3 CR MF-MF-ME-ME-MES 1 CR 32-2 CR 64-1 MF-MF-ME-ME-MES 1 CR Q 5 [m³/h] 1 1 Q [l/s] TM CR 64

71 Performance curves ydro F-E CR CR 32-9 CR 32-7 ydro CR MF-MF z ISO 996 Annex A CR 32-7 CR 64-4 MF-MF-ME-ME-MES CR CR 32-6 CR MF-MF-ME-ME-MES 9 9 CR Q 5 [m³/h] 1 1 Q [l/s] TM

72 Performance curves ydro F-E CR CR 45-4 ydro CR MF-MF-ME-ME z ISO 996 Annex A CR CR 9-2 MF-MF-ME CR 45-3 CR MF-MF-ME-ME CR CR 9-1 MF-MF-ME-ME-MES 1 CR Q [m³/h] Q [l/s] TM CR 9 72

73 Performance curves ydro F-E CR ydro CR 9-4 MF-MF-ME z ISO 996 Annex A CR CR MF-MF-ME CR CR 9-3 MF-MF-ME-ME-MES 6 CR Q [m³/h] Q [l/s] TM

74 Technical data ydro F-E CR 3 Technical data, ydro F-E Electrical data TM TM CR TM For information about and, lease see age

75 Technical data ydro F-E CR 3 Electrical data, weights and dimensions for ydro E No. of ums Full-size ums Pum tye Motor [kw] Connection ydro ME Weight [kg] Max. I n [A] Max. I [A] Electrical data, weights and dimensions for ydro F ydro MES CR(E) CR(E) CR(E) R 2 71 CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) R CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) R 2½ CR(E) CR(E) CR(E) For information about, lease see age 98. Secification of maximum current in neutral lead Max. I [A] alies to single-hase MGE motors. Note: CRE ums marked with " " are fitted with single-hase motors. No. of ums Full-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] CR CR CR R 2 71 CR CR CR CR CR CR R 2 71 CR CR CR CR CR CR R 2½ 726 CR CR CR CR CR CR R 2½ 726 CR CR CR CR CR CR R 2½ 726 CR CR CR For information about, lease see age 98. All ums are fitted with three-hase motors. Dimensions may vary by ±1 mm. Weight [kg] Max. I n [A] Max. I [A] 75

76 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

77 Technical data ydro F-E CR 5 Electrical data, weights and dimensions for ydro E No. of ums 2 3 Full-size ums Pum tye Motor [kw] Connection ydro ME Weight [kg] Max. I n [A] Max. I [A] ydro MES Weight [kg] CR(E) CR(E) CR(E) CR(E) R CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) R CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) R 2½ CR(E) CR(E) CR(E) For information about, lease see age 98. Secification of maximum current in neutral lead Max. I [A] alies to single-hase MGE motors. Note: CRE ums marked with " " are fitted with single-hase motors. Max. I n [A] Max. I [A] 77

78 Technical data ydro F-E CR 5 Electrical data, weights and dimensions for ydro F No. of ums Full-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] CR CR CR CR R CR CR CR CR CR CR CR R CR CR CR CR CR CR CR R 2 ½ CR CR CR CR CR CR CR R 2½ CR CR CR CR CR CR CR R 2½ CR CR CR For information about, lease see age 98. All ums are fitted with three-hase motors. Dimensions may vary by ±1 mm. 78

79 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

80 Technical data ydro F-E CR 1 Electrical data, weights and dimensions for ydro E No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] CR(E) CR(E) Connection 6 ydro ME ydro ME ydro MES Weight [kg] Max. Max. I n [A] I [A] Weight [kg] Max. Max. I n [A] I [A] Weight [kg] Max. Max. I n [A] I [A] CR(E) R 2½ CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) R 2½ 876 CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN 889 CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) For information about. lease see age 98. Secification of maximum current in neutral lead Max. I [A] alies to single-hase MGE motors. Note: CRE ums marked with " " are fitted with single-hase motors.

81 Technical data ydro F-E CR 1 Electrical data, weights and dimensions for ydro F No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] CR CR CR CR R 2½ CR CR CR CR CR CR CR R 2½ CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR DN 889 CR CR CR CR CR CR DN 914 CR CR CR For information about, lease see age 98. All ums are fitted with three-hase motors. Dimensions may vary by ±1 mm. 81

82 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

83 Technical data ydro F-E CR 15 Electrical data, weights and dimensions for ydro E No. of ums Full-size ums alf-size ums Pum tye Motor [kw] Pum tye Motor [kw] Connection ydro ME ydro ME ydro MES Weight [kg] Max. Max. I n [A] I [A] Weight [kg] Max. Max. I n [A] I [A] Weight [kg] Max. Max. I n [A] I [A] CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) For information about, lease see age 98. Secification of maximum current in neutral lead Max. I [A] alies to single-hase MGE motors

84 Technical data ydro F-E CR 15 Electrical data, weights and dimensions for ydro F No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] CR CR CR CR DN CR CR CR CR CR CR DN 162 CR CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR DN CR CR CR CR CR CR DN CR CR For information about, lease see age 98. All ums are fitted with three-hase motors. Dimensions may vary by ±1 mm

85 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

86 Technical data ydro F-E CR Electrical data, weights and dimensions for ydro E No. of ums Full-size ums alf-size ums Pum tye Motor [kw] Pum tye Motor [kw] Connection ydro ME ydro ME ydro MES Electrical data, weights and dimensions for ydro F Weight [kg] Max. Max. I n [A] I [A] Weight [kg] Max. Max. I n [A] I [A] Weight [kg] Max. Max. I n [A] I [A] CR(E) CR(E) CR(E) DN 137 CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN 162 CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN 162 CR(E) CR(E) CR(E) For information about, lease see age 98. Secification of maximum current in neutral lead Max. I [A] alies to single-hase MGE motors. Note: CRE ums marked with " " are fitted with single-hase motors. No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] CR CR CR DN 137 CR CR CR CR CR CR CR DN 162 CR CR CR CR CR CR CR CR DN 162 CR CR CR CR CR CR DN CR CR CR CR CR DN CR CR For information about, lease see age 98. All ums are fitted with three-hase motors. Dimensions may vary by ±1 mm

87 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

88 Technical data ydro F-E CR 32 Electrical data, weights and dimensions for ydro E Full-size ums alf-size ums No. of Connectio ums Pum tye Motor Pum Motor n [kw] tye [kw] ydro ME ydro ME ydro MES Weight Max. [kg] I n [A] Weight Max. [kg] I n [A] CR(E) CR(E) Weight Max. [kg] I n [A] CR(E) , CR(E) DN CR(E) CR(E) CR CR(E) DN , CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR CR(E) 15-1 CR(E) CR CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR CR(E) 15-1 CR(E) For information about, lease see age

89 Technical data ydro F-E CR 32 Electrical data, weights and dimensions for ydro F No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] ydro MF Weight [kg] CR CR CR CR DN CR CR CR Max. I n [A] CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR DN CR CR CR For information about, lease see age

90 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age 98. 9

91 Technical data ydro F-E CR 45.Electrical data, weights and dimensions for ydro E Full-size ums alf-size ums ydro ME ydro ME ydro MES No. of Connection ums Motor Motor Weight Max. Weight Max. Weight Max. Pum tye Pum tye [kw] [kw] [kg] I n [A] [kg] I n [A] [kg] I n [A] CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CRE CR(E) CRE CR(E) CRE DN CR(E) CRE CR(E) CR(E) CR(E) CR(E) CR(E) For information about, lease see age 98. Electrical data, weights and dimensions for ydro F No. of ums 2 Full-size ums alf-size ums ydro MF ydro MF Pum tye Motor Motor Connection Weight Max. Weight Max. Pum tye [kw] [kw] [kg] I n [A] [kg] I n [A] CR CR CR DN CR CR CR CR CR CR CR CR CR DN 1269 CR CR CR CR CR CR CR CR CR CR CR CR DN 1269 CR CR CR CR CR CR CR CR CR DN 1269 CR CR CR CR CR CR DN 1269 CR CR CR For information about, lease see age

92 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

93 Technical data ydro F-E CR 64 Electrical data, weights and dimensions for ydro E Full-size ums alf-size ums No. of Connection ums Motor Motor Pum tye Pum tye [kw] [kw] 2 3 ydro ME ydro ME ydro MES Weight Max. [kg] I n [A] Weight Max. [kg] I n [A] Weight Max. [kg] I n [A] CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) For information about, lease see age

94 Technical data ydro F-E CR 64 Electrical data, weights and dimensions for ydro F No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] ydro MF Weight [kg] CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR CR CR DN CR CR CR For information about, lease see age 98. Max. I n [A] 94

95 Technical data ydro F-E CR TM CR TM TM For information about and, lease see age

96 Technical data ydro F-E CR 9 Electrical data, weights and dimensions for ydro E No. of ums 2 3 Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro ME ydro ME ydro MES Weight Max. [kg] I n [A] Weight Max. [kg] I n [A] Weight Max. [kg] I n [A] CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR CR(E) CR 9-4. CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) CR(E) DN CR(E) CR(E) CR(E) CR(E) CR CR(E) CR 9-4. CR(E) For information about, lease see age

97 Technical data ydro F-E CR 9 Electrical data, weights and dimensions for ydro F No. of ums Full-size ums Pum tye Motor [kw] alf-size ums Pum tye Motor [kw] Connection ydro MF Weight [kg] Max. I n [A] ydro MF Weight [kg] CR CR CR CR DN CR CR CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR 9-4. CR CR CR CR CR CR CR CR CR DN CR CR CR CR CR 9-4. CR CR CR CR CR DN CR CR CR CR CR CR CR DN CR CR CR For information about, lease see age 98. Max. I n [A] 97

98 Technical data ydro Dimensions and weights The revious ages state dimensions and weights for ydro. Please note that the dimensions stated may vary by ±1 mm and that all systems are sulied without vibration damers. All systems have the control cabinet mounted to the right of the ums on a common base frame. owever, there are certain excetions: Systems marked have the control cabinet centred on the base frame. Systems marked are sulied with the control cabinet mounted on a searate base frame. Systems marked are sulied without a searate base frame for the control cabinet. The control cabinet is mounted on its own base. The weights stated for these systems do not include the control cabinet. Construction ydro is built u on a common stainless-steel base frame (EN/DIN 1.41). The ums are fixed to the base frame by means of bolts. The control cabinet is fixed to the base frame by means of a stainless-steel stand (EN/DIN 1.41). A suction manifold of stainless steel (EN/DIN 1.41 or EN/DIN ) is mounted on the suction side of the ums. An isolating valve and a non-return valve are mounted between the suction manifold and the individual ums. The non-return valve may be mounted on the discharge side on request. A discharge manifold of stainless steel (EN/DIN 1.41 or EN/DIN ) is mounted on the discharge side of the ums. An isolating valve is mounted between the discharge manifold and the individual ums. The Control control cabinet is fitted with all necessary comonents. All ydro F control cabinets are fitted with a fan to remove surlus heat generated by the frequency converter. Oerating conditions iquid temerature: C to + C. Ambient temerature: C to + C. Oerating ressure: The oerating ressure deends on the ressure transmitter, but maximum is 16 bar. The maximum oerating ressure may also be limited by the diahragm tank installed. Installation A ydro booster set must be installed in a well ventilated room to ensure sufficient cooling of ums and control cabinet. The booster set should be laced with a 1-metre clearance in front and on the two sides. Mechanical installation The ies connected to the booster set must be of adequate size. To avoid resonance, exansion joints should be fitted in the suction and discharge ies. The ies are to be connected to the manifolds of the booster set. Either end can be used. It is advisable to fit ie hangers both on the suction and discharge sides. The booster set should be ositioned on an even and solid surface, e.g. a concrete floor or foundation. If the booster set is not fitted with vibration damers, it must be bolted to the floor or foundation. 2 Fig. 18 Mechanical installation TM Exansion joints. 2. Pie hangers. Electrical connection z standard voltage: 3 x V -1%/+6%, N, PE. Starting method: 3 kw direct-on-line starting 4 kw Y/. Note: For single-hase MGE motors 1.1 kw, the mains neutral lead must be sized in relation to the full-load current in the neutral lead. 98

99 Further roduct documentation In addition to the rinted data booklet, Grundfos offers the following sources of roduct documentation. WinCAPS WebCAPS. WinCAPS WinCAPS is a Windows-based Comuter-Aided Product Selection rogram containing information on more than 9, Grundfos roducts. Available on CD-ROM in more than 15 languages, WinCAPS offers detailed technical information selection of the otimum um solution dimensional drawings of each um detailed service documentation installation and oerating instructions wiring diagrams of each um. Fig. 19 WinCAPS CD-ROM cd-wincas Click on Catalogue and select a roduct from the extensive roduct catalogue. Click on Sizing and select the most suitable um for your alication. WinCAPS Fig. WinCAPS 99

100 Further roduct documentation WebCAPS WebCAPS is a Web-based Comuter Aided-Product Selection rogram and a web-version of WinCAPS. Available on Grundfos homeage, WebCAPS offers detailed technical information dimensional drawings of each um wiring diagrams of each um. Click Catalogue and select a roduct from the extensive roduct catalogue. Click iterature to select and download Grundfos documentation by browsing the roduct ranges or erforming a secific search. The literature includes: - Data booklets - Installation and oerating manuals - Service etc. Click Product search and select a roduct from the extensive roduct catalogue. Click Service to to find information on service kits and sare arts. Click on Sizing and select the most suitable um for your alication. Click Relacement and select the right relacement um based on the current installation. eing a registered user click og in to: - save your settings - define and save your own units - save ersonalised information. Click CAD drawings to select and download CAD drawings in: -.st -.dxf -.dwg Click Settings and select your referred language. WebCAPS_English Fig. 21 WebCAPS