Alfa Laval CSI LKH UltraPure Series Instruction Manual
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Alfa Laval CSI LKH UltraPure Series Instruction Manual

Centrifugal pump
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Instruction Manual
LKH UltraPure Centrifugal Pump
ESE01703-EN11
Original manual
2018-02
3007-0089

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Summary of Contents for Alfa Laval CSI LKH UltraPure Series

  • Page 1 Instruction Manual LKH UltraPure Centrifugal Pump 3007-0089 ESE01703-EN11 2018-02 Original manual...
  • Page 2 CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411...

  • Page 3: Table Of Contents

    Table of contents The information herein is correct at the time of issue but may be subject to change without prior notice 1. EC Declaration of Conformity ............... 2. Safety ....................2.1. Important information ................2.2. Warning signs ..................2.3. Safety precautions ................3.

  • Page 4: Ec Declaration Of Conformity

    1 EC Declaration of Conformity Revision of Declaration of Conformity 2009-12-29 The Designated Company Alfa Laval Kolding A/S Company Name Albuen 31, DK-6000 Kolding, Denmark Address +45 79 32 22 00 Phone No. hereby declare that Pump Designation LKH UP-10, LKH UP-20, LKH UP-25, LKH UP-35, LKH UP-40, LKH UP-45, LKH UP-60, LKH UP-70 Type From serial number 10.000 to 1.000.000...

  • Page 5: Safety

    2 Safety Unsafe practices and other important information are emphasised in this manual. Warnings are emphasised by means of special signs. A A l l w w a a y y s s r r e e a a d d t t h h e e m m a a n n u u a a l l b b e e f f o o r r e e u u s s i i n n g g t t h h e e p p u u m m p p ! ! 2.1 Important information W W A A R R N N I I N N G G Indicates that special procedures must be followed to avoid serious personal injury.

  • Page 6: Safety Precautions

    A A l l w w a a y y s s handle lye and acid with great care. N N e e v v e e r r use the pump for products not mentioned in Alfa Laval pump selection program.

  • Page 7: Unpacking/Delivery

    Technical data). C C A A U U T T I I O O N N Alfa Laval cannot be held responsible for incorrect unpacking. W W A A R R N N I I N N G G Be aware that certain pump configurations can tilt, and therefore cause injuries to feet or fingers.
  • Page 8 3 Installation S S t t e e p p 4 4 Caution! Avoid damaging the flushing liquid connections, if supplied. 3007-0092 S S t t e e p p 5 5 Remove the shroud before ifting! Always remove the shroud, if fitted, before lifting the pump. 3007-0093 CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411...
  • Page 9 3 Installation S S t t e e p p 6 6 Do N N O O T T use eyebolt in casing to lift the pump. The ONLY LKH UltraPure-60 and LKH UltraPure-70 eyebolt is for casing removal only. 3007-0093 CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411...

  • Page 10: Installation

    Read the instructions carefully and pay special attention to the warnings! Always check the pump before operation. - See pre-use check in section 3.3 Pre-use check. The large pump sizes are very heavy. Alfa Laval therefore recommends the use of a lifting crane when handling the pump.
  • Page 11 Read the instructions carefully and pay special attention to the warnings! Always check the pump before operation. - See pre-use check in section 3.3 Pre-use check. The large pump sizes are very heavy. Alfa Laval therefore recommends the use of a lifting crane when handling the pump.

  • Page 12: Pre-Use Check

    3 Installation Read the instructions carefully and pay special attention to the warnings! LKH UltraPure is not supplied with an impeller screw as standard but can be supplied with one. Check the direction of rotation of the impeller before operation. - See the indication label on the pump.

  • Page 13: Recycling Information

    When in doubt, or in the absence of local regulations, please contact your local Alfa Laval sales company. CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411...

  • Page 14: Operation

    A A l l w w a a y y s s read the technical data thoroughly. See chapter 6 Technical data C C A A U U T T I I O O N N Alfa Laval cannot be held responsible for incorrect operation/control. S S t t e e p p 2 2...
  • Page 15 4 Operation Read the instructions carefully and pay special attention to the warnings! S S t t e e p p 5 5 O: Outlet = 70°C D D o o u u b b l l e e m m e e c c h h a a n n i i c c a a l l s s h h a a f f t t s s e e a a l l : : (158°F) 1.

  • Page 16: Trouble Shooting

    4 Operation Pay attention to possible faults. Study the instructions carefully. 4.2 Trouble shooting N N O O T T E E ! ! Study the maintenance instructions carefully before replacing worn parts. R R e e m m e e d d y y P P r r o o b b l l e e m m C C a a u u s s e e / / r r e e s s u u l l t t Overloaded motor...

  • Page 17: Recommended Cleaning

    4 Operation The pump is designed for cleaning in place (CIP). CIP = Cleaning In Place. Study the instructions carefully and pay special attention to the warnings! NaOH = Caustic soda. = Nitric acid. 4.3 Recommended cleaning S S t t e e p p 1 1 C C a a u u s s t t i i c c d d a a n n g g e e r r ! ! A A l l w w a a y y s s handle lye and acid with great care.

  • Page 18: Maintenance

    N N o o t t e e : : If the pump is supplied with FEP O-rings. Alfa Laval recommends that the casing O-ring is replaced during pump maintenance. CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411...
  • Page 19 5 Maintenance Maintain the pump carefully. Study the instructions carefully and pay special attention to the warnings! Always keep spare shaft seals and rubber seals in stock. See separate motor instructions. S S h h a a f f t t s s e e a a l l R R u u b b b b e e r r s s e e a a l l s s Motor bearings Preventive maintenance...

  • Page 20: Cleaning Procedure

    5 Maintenance 5.2 Cleaning procedure C C l l e e a a n n i i n n g g p p r r o o c c e e d d u u r r e e f f o o r r s s o o i i l l e e d d i i m m p p e e l l l l e e r r s s c c r r e e w w t t a a p p p p e e d d h h o o l l e e : : 1.

  • Page 21: Dismantling Of Pump/Shaft Seals

    5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Handle scrap correctly. : Relates to the shaft seal. 5.3 Dismantling of pump/shaft seals S S t t e e p p 1 1 F F l l u u s s h h i i n n g g s s e e t t f f o o r r d d o o u u b b l l e e m m e e c c h h a a n n i i c c a a l l s s h h a a f f t t s s e e a a l l : : 1.
  • Page 22 5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Handle scrap correctly. : Relates to the shaft seal. S S t t e e p p 4 4 Remove screw (23) and safety guard (22). 3001-0022 S S t t e e p p 5 5 Counterhold with...
  • Page 23 5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Handle scrap correctly. : Relates to the shaft seal. S S t t e e p p 8 8 D D o o u u b b l l e e m m e e c c h h a a n n i i c c a a l l s s h h a a f f t t s s e e a a l l : : 1.

  • Page 24: Assembly Of Pump/Single Shaft Seal

    5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Handle scrap correctly. : Relates to the shaft seal. 5.4 Assembly of pump/single shaft seal S S t t e e p p 1 1 1.
  • Page 25 5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Handle scrap correctly. : Relates to the shaft seal. S S t t e e p p 5 5 1. Clean the sealing surfaces with contact cleaner before fitting back plate (25).

  • Page 26: Assembly Of Pump/Double Mechanical Shaft Seal

    5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Lubricate the rubber seals before fitting them. : Relates to the shaft seal. 5.5 Assembly of pump/double mechanical shaft seal S S t t e e p p 1 1 1.
  • Page 27 5 Maintenance Read the instructions carefully. The items refer to the parts list and service kits section. Lubricate the rubber seals before fitting them. : Relates to the shaft seal. S S t t e e p p 6 6 1.
  • Page 28 N N O O T T E E Flushing set is not considered product area and therefore not hygienically designed. Flushing set will not prevent return flush into the pump. If return flush is at risk Alfa Laval recommend precautions to be taken for preventing this. 3007-0109...

  • Page 29: Assembly Of Flushing Set - If Not Supplied With Pump

    5 Maintenance Study the instructions carefully. The items refer to the parts list and service kits section. Lubricate the rubber seals before fitting them. : Relates to the shaft seal. 5.6 Assembly of flushing set - if not supplied with pump S S t t e e p p 1 1 If the pump has a single shaft seal, rebuild it to a double mechanical shaft seal (see section 5.5 Assembly of pump/double mechanical shaft seal)
  • Page 30 5 Maintenance Study the instructions carefully. The items refer to the parts list and service kits section. Lubricate the rubber seals before fitting them. : Relates to the shaft seal. S S t t e e p p 5 5 1.

  • Page 31: Adjustment Of Shaft

    5 Maintenance Study the instructions carefully. The items refer to the parts list and service kits section. Lubricate the rubber seals before fitting them. : Relates to the shaft seal. 5.7 Adjustment of shaft S S t t e e p p 1 1 1.
  • Page 32 5 Maintenance Study the instructions carefully. The items refer to the parts list and service kits section. Lubricate the rubber seals before fitting them. : Relates to the shaft seal. S S t t e e p p 5 5 1.

  • Page 33: Technical Data

    6 Technical data It is important to observe the technical data during installation, operation and maintenance. Inform personnel about the technical data. 6.1 Technical data The LKH UltraPure pump is a highly efficient and economical centrifugal pump, which meets the requirements of the pharmaceutical industries.

  • Page 34: Technical Data

    6 Technical data It is important to observe the technical data during installation, operation and maintenance. Inform personnel about the technical data. 6.2 Relubrication intervals The table is for an internal bearing temperature of 100°C. An increase in temperature of 15°C (ambient or internal in bearings), will reduce the greasing interval and bearing lifetime by 50%.
  • Page 35 6 Technical data It is important to observe the technical data during installation, operation and maintenance. Inform personnel about the technical data. W W E E G G I I E E C C M M o o t t o o r r s s , , I I E E 3 3 M M o o t t o o r r p p o o w w e e r r L L K K H H - - 5 5 - - 7 7 0 0 ( ( k k W W ) )
  • Page 36 6 Technical data It is important to observe the technical data during installation, operation and maintenance. Inform personnel about the technical data. T T a a b b l l e e 1 1 . . S S t t e e r r l l i i n n g g N N E E M M A A m m o o t t o o r r s s T T y y p p e e o o f f s s e e r r v v i i c c e e M M o o t t o o r r R R P P M M F F r r a a m m e e...

  • Page 37: Torque Specifications

    6 Technical data It is important to observe the technical data during installation, operation and maintenance. Inform personnel about the technical data. 6.3 Torque specifications The table below specifies the tightening torques for the screws, bolts and nuts in this pump. Always use the following torques if no other values are stated.

  • Page 38: Noise Emission

    6 Technical data It is important to observe the technical data during installation, operation and maintenance. Inform personnel about the technical data. 6.5 Noise emission P P u u m m p p T T y y p p e e S S o o u u n n d d p p r r e e s s s s u u r r e e l l e e v v e e l l ( ( d d B B A A ) ) LKH-5 LKH-10...

  • Page 39: Parts List And Service Kits

    7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts 7.1 LKH UltraPure -10, -20, -25, -35, -40, -45, -60, -70. 3007-0112 US legs are different to the ones shown.

  • Page 40: Lkh Ultrapure - Product Wetted Parts

    7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts 7.2 LKH UltraPure - Product wetted parts 3001-0067 Product wetted steel parts Product wetted elastomer parts...
  • Page 41 7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts P P a a r r t t s s l l i i s s t t Pos.

  • Page 42: Lkh Ultrapure - Motor Dependent Parts

    7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts 7.3 LKH UltraPure - Motor dependent parts 3001-0065 Product wettet steel parts Product wetted elastomer parts...
  • Page 43 7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts P P a a r r t t s s l l i i s s t t Pos.

  • Page 44: Lkh Ultrapure - Shaft Seal

    7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts 7.4 LKH UltraPure - Shaft seal 3001-0065 Product wettet steel parts Product wetted elastomer parts CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411...
  • Page 45 7 Parts list and service kits The drawing shows the LKH UltraPure pump, sanitary version. The items refer to the parts lists in the following sections 7.2 LKH UltraPure - Product wetted parts P P a a r r t t s s l l i i s s t t Pos.
  • Page 46 © Alfa Laval Corporate AB This document and its contents is owned by Alfa Laval Corporate AB and protected by laws governing intellectual property and thereto related rights. It is the responsibility of the user of this document to comply with all applicable intellectual property laws. Without limiting any rights related to this document, no part of this document may be copied, reproduced or transmitted in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise), or for any purpose, without the expressed permission of Alfa Laval Corporate AB.

This manual is also suitable for:

Csi lkh up-10Csi lkh up-20Csi lkh up-25Csi lkh up-35Csi lkh up-40Csi lkh up-45 ... Show all

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