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CSF Inox CS 100-210, Instructions For Installation, Operation And Maintenance, Page: 1 / 52

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INSTRUCTIONS FOR INSTALLATION,  

OPERATION AND MAINTENANCE

CENTRIFUGAL  PUMPS 

CS Series

Summary of Contents for CS 100-210

Page 1: ...INSTRUCTIONS FOR INSTALLATION OPERATION AND MAINTENANCE CENTRIFUGAL PUMPS CS Series...

Page 2: ......

Page 3: ...licit written authorization not to use this manual for any purpose other than that for which it was created Any violations will be dealt with in accordance with the law All rights reserved Copyright b...

Page 4: ...K COUPLINGS 14 TYPE A ELASTIC COUPLINGS 14 COUPLINGS WITH SPACER TYPE A SP 16 10 0 INSTALLATION 17 10 1 SUCTION AND INFLOW CONDITIONS 17 10 2 PIPING 17 10 3 ELECTRICAL CONNECTION 18 11 0 OPERATION 19...

Page 5: ...CSK BEARINGS MAINTENANCE 37 17 4 CSK PUMP DISASSEMBLY 38 17 5 PUMP CSK ASSEMBLY 39 18 0 SPECIAL EXECUTIONS 40 18 1 EXECUTION WITH INDUCER CS CSK CSX 40 18 2 EXECUTION WITH HEATED CASING AND COVER CS C...

Page 6: ...rts are moving Pump casing pipelines and articulations are under internal pressure Therefore do not remove any safeguard or locking do not loosen screws or clamps as this can cause serious damage to p...

Page 7: ...he purchaser If on the contrary the fault is not found under warranty all necessary reparations and replacements will be charged at normal cost to the purchaser C S F Commercial parts incorporated in...

Page 8: ...harmful or explosive liquids Thoroughly dry the pump A duly compiled Declaration of Decontamination must accompany the pump see page 47 6 0 DESCRIPTION The CS series comprises single stage centrifuga...

Page 9: ...d The pump must always be used in an environment appropriate to the level of protection of the motor Always check this on the motor plate before installation THE PUMP MAY NOT BE USED IN ENVIRONMENTS W...

Page 10: ...5 42 CS 50 260 2 2 86 0 75 29 1 1 46 3 82 1 1 31 CS 32 210 0 75 44 4 86 1 5 36 1 1 50 CS 65 145 1 1 48 CS 32 145 0 75 36 1 5 50 1 5 51 1 1 37 2 2 74 CS 65 175 1 1 50 1 5 43 3 70 1 5 53 2 2 46 CS 32 26...

Page 11: ...175 5 5 96 22 233 9 2 137 7 5 102 CS 65 145 5 5 98 11 195 9 2 110 7 5 104 15 202 11 153 9 2 111 CS 80 310 11 205 CS 40 210 5 5 100 11 157 15 212 7 5 107 CS 65 175 5 5 100 18 5 255 9 2 114 7 5 106 22 2...

Page 12: ...0 72 CSK 50 175 23 CSK 100 310 80 CSK 50 210 27 CSK 125 260 86 CSK 65 175 29 Pump type 4 Gr Weight kg CSK 125 350 157 CSK 150 350 194 TABLE OF WEIGHTS FOR CSK EXECUTION PUMP 4TH GROUP TABLE OF WEIGHTS...

Page 13: ...tion with fixed support feet from 0 37 kW to 22 kW CS shrouded execution with fixed support feet from 5 5 kW to 22 kW CS shroudless execution with adjustable support feet from 5 5 kW to 22 kW CS shrou...

Page 14: ...tor set is aligned on the base at the C S F plant before it is shipped After performing installation securing the unit to the foundation and connecting the suction and delivery piping recheck alignmen...

Page 15: ...housing with dual inlets for horizontal work and a single inlet housing for vertical work 5 Assembling the ring Once the elastic insert has been fitted the retention ring can be inserted manually by m...

Page 16: ...dy has been attached to the flange hub and the screws secured with their tightening torque table 4 position the hub and the spacer body at distance E as for table 3 keeping to axial tolerance X Tab 1...

Page 17: ...gin 10 2 PIPING In order to prevent the creation of harmful stresses the suction and discharge pipes must be connected to the pump ports without the use of force These pipes must also be supported ind...

Page 18: ...keep a minimum head at the pipe inlet h min equal to at least the dynamic head plus a safety margin of 0 1 m Pict 2 In order to prevent the formation of vortices when it is not possible to observe the...

Page 19: ...e environment in which it is installed Be sure to use cables of sufficient cross section for the current shown on the motor plate so as to prevent them from overheating Before doing anything else make...

Page 20: ...d c If the sealing chamber is to be cooled open the cooling water supply and adjust the flow After carrying out the preliminary operations then close the discharge valve completely and make sure that...

Page 21: ...les and or encrustations When starting the pump again please follow the above mentioned instructions 11 3 CLEANING THE PUMP The pump does not require any special washing procedures The washing cycles...

Page 22: ...50 OR 81300 Impeller cap nut O ring OR 2087 OR 2112 OR 2150 OR 3206 Bearing IEC 71 3205 IEC 80 3207 A 2RS C3 3208 A 2RS C3 3208 A 2RS C3 IEC 90 IEC 100 3208 A 2RS C3 3208 A 2RS C3 3208 A 2RS C3 IEC 11...

Page 23: ...losses lower than foreseen increase friction losses or set the pump at a higher working point 15 Specific weight of the fluid higher than envisaged increase the installed motor power 16 Pumped fluid...

Page 24: ...radually increase the temperature of the fluid to avoid sudden massive temperature changes avoid dry operation of the pump 34 Unbalanced impeller replace the impeller 35 Pump running with excessively...

Page 25: ...PROBLEM ENCOUNTERED A B C D E F G H I L POSSIBLE CAUSES AND NECESSARY OPERATIONS TO SOLVE THEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38...

Page 26: ...uorocarbon FPM B Silicone U Kalrez Resins 5 Normal PTFE 4 Loaded PTFE F O RING FEP Metal oxides 2 Alumina ceramic Carbons V Normal carbon Z Special carbon Metal carbons 3 Hard metal welded on stainles...

Page 27: ...of aggressive or toxic liquids The function of the flushing is to clean the seal surfaces in order to limit the wear 14 2 DOUBLE MECHANICAL SEALS CS CSX EXECUTION Q COMPACT DOUBLE MECHANICAL SEAL Q D...

Page 28: ...ements causes the dry operation of the pump and of the mechanical seal consequently the mechanical seal can be overheated and damaged The auxiliary services optional are the following Flushing for the...

Page 29: ...be monitored by means of a system that can intervene to stop the pumpin case of flushing liquid absence In the presence of liquids dangerous to health and or the environment it is advisable to insert...

Page 30: ...he shroud 41 eccentric closure casing 40 and guards 80 Now free the motor 50 by unfastening the screws 36 and extract the pump Disassemble the front and rear foot 20 23 by removing the screws 24 N B T...

Page 31: ...e removed and the motor shaft blocked with self locking pliers N B see the tables for the impeller nut 14 and the tightening torques in the respective chapters 16 3 and 16 4 on page 34 Remove the impe...

Page 32: ...ow you to separate the support 6 from the lantern bracket 5 6 Remove the bearing cover 12 pulling off the screws 17 extract the shaft 4 bearing 8 ring nut 10 unit from the support 6 7 Unscrew the ring...

Page 33: ...5 and proceed to disassemble the seal 7 separate the internal fixed part 7 1 from the cover 2 and after loosening the grub screws separate the rotating part 7 2 from the shaft 4 and detach the externa...

Page 34: ...rate the seal box cover 26 from the cover 2 by unscrewing the screws 28 Disassemble the Seeger ring 37 and the radial mechanical seal 29 Remove the OR seal ring 27 from the cover 2 4 Perform the opera...

Page 35: ...seal with reference to CS CSX pumps and tables 3 and 4 of par 14 3 for the assembly measurements of the mechanical seal with reference to CSK pumps 16 3 REFERENCE TABLE FOR IMPELLER NUT DIMENSIONS 16...

Page 36: ...3 0 3 34 3 34 6 65 175 0 4 0 4 48 9 49 3 32 110 0 3 0 4 29 8 30 2 3 Gr 65 210 0 4 0 4 51 9 52 3 2 Gr 32 145 0 3 0 3 37 8 38 1 65 260 0 5 0 5 49 5 50 0 32 175 0 3 0 4 36 3 36 7 80 175 0 4 0 4 64 4 64 8...

Page 37: ...lubrication the bearing must be disassembled cleaned thoroughly and lubricated with fresh grease making sure only to fill the crowns to half their volume They can be topped up with grease periodically...

Page 38: ...n the reservoir It is important to check the oil level periodically topping it up if necessary without exceeding the level shown in the figure An excessive amount of oil will cause the temperature of...

Page 39: ...he rear foot 23 with a screw and washer 66 123 and the flaps 15 67 from the support of the bearings 6 2 Unscrew the screws 17 and remove the front and rear bearing covers 12 with seal rings 32 and gas...

Page 40: ...t of the bearings N B After replacing the bearings 8 9 insert the Speedi Sleeve rings 125 using a PTFE hollow drift P Then remove the frame of the rings with suitable pliers TYPE OF BEARINGS ON THE PU...

Page 41: ...uested by the pump It is advisable to always contact CSF INOX engineers for this type of application N B Pumps with inducer have a pump casing with increased suction port as indicated in the table Pum...

Page 42: ...viscosity products with a tendency to harden or if it is necessary to maintain the processing temperature cavities are created in the casing and cover through which hot or cold water can circulate N...

Page 43: ...hanical seal flushing inlet B Mechanical seal flushing outlet C Flushing inlet for pump casing cover barrier and flanges suction and delivery ports C Flushing outlet for pump casing cover barrier and...

Page 44: ...18 4 90 100 112 132 M S 132 MB 160 CSD 32 260 90 50 32 90 140 177 165 125 18 4 140 100 18 4 100 112 132 M S 132 MB 160 CSD 40 145 80 50 40 80 90 133 165 125 18 4 150 110 18 4 90 100 112 CSD 40 175 80...

Page 45: ...8 185 145 18 4 90 100 112 132 M S 132 MB 160 CSD 65 175 90 80 65 80 120 150 200 160 18 8 185 145 18 4 100 112 132 M S 132 MB 160 180 CSD 65 210 90 80 65 90 135 175 200 160 18 8 185 145 18 4 100 112 1...

Page 46: ...based on the type of food product being pumped The duration of each step in the CIP washing cycle depends on the type of dirt residue that needs removing It is important to check the compatibility of...

Page 47: ...ause potential health risk respect the safety regulation and use protection devices Control the concentrations and temperature of chemical agents during the CIP Store the cleaning agents in compliance...

Page 48: ...ppropriate warning include the material safety data sheet and if necessary any further specific warnings Reason for returningitem s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...

Page 49: ...al recycling centres plastic or elastomeric parts and spent lubricants must be disposed of at authorized waste disposal facilities 20 3 DISPOSAL OF THE PUMP For disposing the pump please observe the f...

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Page 52: ...re indicative and not binding C S F INOX does not assume any guarantee or obligation for the use of this document nor for the information contained herein In particular it does not guarantee against o...

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