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2 Safety

7 of 30

KWT51

1974.95/01-EN

2 Safety

!

DANGER

All the information contained in this section refers to hazardous situations. 

In addition to the present general safety information the action-related safety
information given in the other sections must be observed.

2.1 General

This operating manual contains general installation, operating and maintenance
instructions that must be observed to ensure safe operation of the system and
prevent personal injury and damage to property.

Comply with all the safety instructions given in the individual sections of this
operating manual.

The operating manual must be read and understood by the responsible specialist
personnel/operators prior to installation and commissioning.

The contents of this operating manual must be available to the specialist
personnel at the site at all times.

Information and markings attached directly to the product must always be
complied with and kept in a perfectly legible condition at all times. This applies
to, for example:

– Markings for connections

– Name plate

The operator is responsible for ensuring compliance with all local regulations not
taken into account.

2.2 Intended use

Consult the manufacturer about any use or mode of operation not described in
the data sheet or product literature.

This product must only be operated within the limit values stated in the technical
product literature for the ambient temperature, density, pressure, temperature
and in compliance with any other instructions provided in the operating manual
or other applicable documents.

The product must only be operated in the fields of application and within the use
limits specified in the other applicable documents.

2.3 Personnel qualification and training

 All personnel involved must be fully qualified to install, operate, maintain and
inspect the product this manual refers to.

The responsibilities, competence and supervision of all personnel involved in
transport, installation, operation, maintenance and inspection must be clearly
defined by the operator.

Deficits in knowledge must be rectified by means of training and instruction
provided by sufficiently trained specialist personnel. If required, the operator can
commission the manufacturer/supplier to train the personnel.

 Training on the product must always be supervised by specialist technical
personnel.

2.4 Consequences and risks caused by non-compliance with this manual

Non-compliance with these operating instructions will lead to forfeiture of
warranty cover and of any and all rights to claims for damages.

Non-compliance can, for example, have the following consequences:

– Hazards to persons due to electrical, thermal, mechanical and chemical

effects and explosions

– Failure of important product functions

– Failure of prescribed maintenance and servicing practices

Summary of Contents for KWT51

Page 1: ...KSB Quench System KWT51 Installation Operating Manual...

Page 2: ...s provided herein must neither be distributed copied reproduced edited or processed for any other purpose nor otherwise transmitted published or made available to a third party without the manufacture...

Page 3: ...06 REACH 11 4 3 Designation 11 4 4 Name plate 11 4 5 Design details 12 4 6 Configuration and function 12 5 Installation at Site 15 5 1 Determining the position of the quench reservoir 15 5 2 Aligning...

Page 4: ...hooting 24 9 Related Documents 25 9 1 General drawings with list of components 25 9 1 1 KSB quench system KWT51F80014 25 9 2 Drawings and general arrangement drawings for the Etanorm type series 26 10...

Page 5: ...Overview of other applicable documents Document Contents Data sheet Description of the technical data of the pump set in which the KSB quench system is installed General arrangement drawing outline d...

Page 6: ...n damage to the machine and its functions Explosion protection This symbol identifies information about avoiding explosions in potentially explosive atmospheres in accordance with EU Directive 2014 34...

Page 7: ...only be operated within the limit values stated in the technical product literature for the ambient temperature density pressure temperature and in compliance with any other instructions provided in t...

Page 8: ...permitted with the manufacturer s prior consent Use only original spare parts or parts components authorised by the manufacturer The use of other parts components can invalidate any liability of the m...

Page 9: ...orklift or pallet truck CAUTION Improper transport Damage to the KSB quench system Only transport the KSB quench system in suitable packaging Observe the weights symbols and instructions indicated on...

Page 10: ...mage in the presence of atmospheric humidity or could ignite upon contact with oxygen the product must also be neutralised and treated with anhydrous inert gas to ensure drying 3 Always complete and e...

Page 11: ...te responsibility reach 4 3 Designation Table 4 Designation key Code Description KWT51 Reservoir design KWT Quench system to API Plan 51 and 52 F80014 Drawing number of the quench system 4 4 Name plat...

Page 12: ...liary system for single mechanical seals and double mechanical seals Single seals combined with API Plan 51 operating mode are used with a quench liquid The quench liquid prevents any ice from forming...

Page 13: ...iquid is contained in the reservoir of the KWT51 quench system A rapid rise of the quench liquid fill level over a short time visible in the sight glass of the quench system s reservoir indicates poss...

Page 14: ...rvoir which is required for compensating any loss caused by leakage The quench liquid can also be replaced via this cap Replacing the quench liquid is recommended when the fill level in the sight glas...

Page 15: ...with a continuously rising slope to prevent air from accumulating in the piping 2 Ensure that no shut off elements are installed in the circuit which could interrupt the fluid circulation 5 4 Externa...

Page 16: ...o the KSB quench system Damage to the mechanical seal Fluid handled escaping Have installation dismantling of the KSB quench system carried out by authorised and qualified personnel only CAUTION Vibra...

Page 17: ...ils and can lead to deposits on the seal faces Use a clean buffer fluid1 not containing any foreign matter The buffer fluid1 should have flow characteristics which prevent the formation of deposits or...

Page 18: ...ressure The KSB quench system is installed as specified Order documentation including drawings is available Section 9 Page 25 1 Open the cap located on top of the quench reservoir 2 Fill the quench sy...

Page 19: ...e fluid handled Wear safety clothing and a protective mask if required Observe all legal regulations on the disposal of fluids posing a health hazard WARNING Improper assembly dismantling Damage to th...

Page 20: ...3 Returning to service WARNING Failure to re install or re activate protective devices Risk of injury from moving parts or escaping fluid As soon as the work is completed properly re install and re ac...

Page 21: ...pply to all maintenance servicing and installation work without exception A regular maintenance schedule will help avoid expensive repairs and contribute to trouble free reliable operation of the pump...

Page 22: ...2 Check the surface of the quench reservoir for corrosion once a year Perform checks more frequently if light oil or glycol are used as the buffer fluid The measured wall thickness must not be less th...

Page 23: ...he disposal of fluids posing a health hazard The pump set has been shut down in accordance with the operating manual The fluid in the quench reservoir has cooled down A suitable container for collecti...

Page 24: ...damages NOTE For any failures you cannot remedy or whose cause cannot be identified contact the responsible KSB service centre What to do in the event of a fault malfunction Determine and document th...

Page 25: ...95 01 EN 9 Related Documents 9 1 General drawings with list of components 9 1 1 KSB quench system KWT51F80014 KSB quench system with operating mode to API Plan 51 or API Plan 52 A B C Fig 3 General a...

Page 26: ...m type series Table 9 Scope of supply of quench system for Etanorm type series Quench system Delivery KSB drawing number4 for general arrangement drawing QS QS KWT 51 Individual parts without bracket...

Page 27: ...bearing ring carrier plain bearing inner rotor has been removed from the pump and cleaned In cases of containment shroud leakage the outer rotor bearing bracket lantern leakage barrier and bearing br...

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Page 30: ...KSB SE Co KGaA Johann Klein Stra e 9 67227 Frankenthal Germany Tel 49 6233 86 0 www ksb com 1974 95 01 EN 05112114...

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