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Summary of Contents for KSB BOA-CVE C
- Page 1 Control Valve BOA-CVE C/CS/W/IMS/EKB/ IMS EKB Operating Manual...
- Page 2 All rights reserved. The contents 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 manufacturer's express written consent. Subject to technical modification without prior notice. © KSB SE & Co. KGaA, Frankenthal 23/04/2019...
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Page 3: Table Of Contents
Insulation ................................ 21 Commissioning/Start-up/Shutdown.................... 22 Commissioning/start-up .......................... 22 6.1.1 Prerequisites for commissioning/start-up .................. 22 6.1.2 Actuation............................ 22 Operating limits.............................. 23 6.2.1 Ambient temperature........................ 23 6.2.2 Pressure/temperature ratings...................... 23 Shutdown................................ 23 6.3.1 Measures to be taken for shutdown .................... 23 Returning to service ............................ 23 BOA-CVE C/CS/W/IMS/EKB/IMS EKB 3 of 36... - Page 4 Dimensions and weights of BOA-CVE CS.................. 30 9.2.2 Dimensions and weights of BOA-CVE C/EKB.................. 32 9.2.3 Dimensions and weights of BOA-CVE W/IMS/IMS EKB .............. 33 EU Declaration of Conformity ...................... 34 10.1 EU Declaration of Conformity for BOA-CVE C/CS/W/IMS/EKB/IMS EKB............ 34 Index .............................. 35 BOA-CVE C/CS/W/IMS/EKB/IMS EKB 4 of 36...
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Page 5: Glossary
Glossary Glossary EPDM Ethylene-propylene-diene rubber Pressure Equipment Directive (PED) The 2014/68/EU Directive sets out the requirements to be met by pressure equipment intended to be placed on the market in the European economic area. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 5 of 36... -
Page 6: General
In the event of damage, immediately contact your nearest KSB sales organisation responsible to maintain the right to claim under warranty. 1.2 Installation of partly completed machinery To install partly completed machinery supplied by KSB refer to the sub-sections under Installation at Site. (ð Section 5, Page 17) 1.3 Target group This operating manual is aimed at the target group of trained and qualified specialist technical personnel. -
Page 7: Safety
▪ The operator is responsible for ensuring compliance with all local regulations not taken into account. ▪ The design, manufacture and testing of the valve are subject to a QM system to DIN EN ISO 9001 as well as the current European Pressure Equipment Directive. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 7 of 36... -
Page 8: Intended Use
– 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 – Hazard to the environment due to leakage of hazardous substances BOA-CVE C/CS/W/IMS/EKB/IMS EKB 8 of 36... -
Page 9: Safety Awareness
▪ Protect the valve body and body bonnet/cover from any impacts. ▪ As soon as the work has been completed, re-install and re-activate any safety- relevant devices and protective devices. Before returning the product to service, observe all instructions on commissioning. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 9 of 36... -
Page 10: Unauthorised Modes Of Operation
Never operate the control valve outside the limits stated in the data sheet and in the operating manual. The warranty relating to the operating reliability and safety of the control valve supplied is only valid if the control valve is used in accordance with its intended use . BOA-CVE C/CS/W/IMS/EKB/IMS EKB 10 of 36... -
Page 11: Transport/Temporary Storage/Disposal
1. On transfer of goods, check each packaging unit for damage. 2. In the event of in-transit damage, assess the exact damage, document it and notify KSB or the supplying dealer and the insurer about the damage in writing immediately. -
Page 12: Storage/Preservation
▷ Store the valve in the closed position. ▷ For soft-seated valves, ensure that the valve is closed using little force only. This will prevent premature cold flow (compression set) of the thermoplastic material. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 12 of 36... -
Page 13: Return To Supplier
2. Separate and sort the valve materials, e.g. by: - Metals - Plastics - Electronic waste - Greases and other lubricants 3. Dispose of materials in accordance with local regulations or in another controlled manner. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 13 of 36... -
Page 14: Valve Description
Fluids in Group 2 ≤32 ≥200 ≥40 Fig. 2: Fluids in Group 2 4.3 Name plate The main control valve data is given on the name plate fitted on the actuator housing. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 14 of 36... -
Page 15: Design Details
▪ Maintenance-free stem seal with EPDM profile ring ▪ Marked in accordance with DIN EN 19 (ISO 5209) ▪ The valves satisfy the safety requirements of Annex I of the European Pressure Equipment Directive 2014/68/EU (PED) for fluids in Group 2. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 15 of 36... -
Page 16: Function
80 dB in acc. with IEC 60534-8-4. Unfavourable piping layouts or off- design operating conditions may give rise to physical phenomena like cavitation, resulting in significantly higher sound pressure levels. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 16 of 36... -
Page 17: Installation At Site
▷ Install the valve with the stem pointing upwards or to the side. ▷ Observe the permissible installation position. CAUTION Wrong installation position Valve function impaired! ▷ Always observe the valve's operating manual and the permissible installation position. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 17 of 36... -
Page 18: Preparing The Valve
2. Remove the valve's flange covers before installing it in the piping. 3. Check that the inside of the valve is free from any foreign objects. Remove any foreign objects. 4. If required, install a strainer in the piping. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 18 of 36... -
Page 19: Piping
Pressure Equipment Directive Pressure Equipment Directive (PED). BOA-CVE C/CS/W/IMS/EKB/IMS EKB 19 of 36... - Page 20 DIN EN 1092-1. The number of bolts, their thread size and length are specified for the respective valve series and nominal pressures. This data can also be obtained via KSB's Flange Selector. Table 5: Bolt sizes and bolt lengths to DIN EN 1092-2 PN 6...
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Page 21: Insulation
Actuating element blockage! Damage due to corrosion! ▷ Insulate the valve to prevent diffusion. For any insulation fitted on the valve observe the following: ▪ The valve's function must not be impaired. PN 16 only BOA-CVE C/CS/W/IMS/EKB/IMS EKB 21 of 36... -
Page 22: Commissioning/Start-Up/Shutdown
Damage to the actuator or the valve! ▷ Never touch the rotating components. ▷ Ensure that any objects and parts of the body are removed from the actuator coupling area prior to starting the actuator. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 22 of 36... -
Page 23: Operating Limits
Impermissible system parameters Excessive wear and/or damage to the valve by vibration and cavitation! ▷ Change the system parameters. ▷ Consult KSB if special solutions need to be selected. 6.2 Operating limits 6.2.1 Ambient temperature Observe the following parameters and values during operation: Table 9: Permissible ambient temperatures... -
Page 24: Servicing/Maintenance
NOTE All maintenance work, service work and installation work can be carried out by KSB Service or authorised workshops. For contact details please refer to the enclosed "Addresses" booklet or visit "www.ksb.com/contact" on the Internet. -
Page 25: Supervision Of Operation
Work on the electric actuator by unqualified personnel Risk of injury! ▷ Always have repair and maintenance work performed by specially trained, qualified personnel. NOTE If the valves are fitted with actuators, ensure that the actuator's operating manual is also observed. BOA-CVE C/CS/W/IMS/EKB/IMS EKB 25 of 36... -
Page 26: Trouble-Shooting
▷ For any work performed in order to remedy faults on the valve observe the relevant information given in this operating manual and/or the product literature provided by the accessories manufacturers. If problems occur that are not described in the following table, consultation with the KSB service is required. Table 11: Trouble-shooting Problem Remedy Leakage at the seat/disc interface Rework not possible. -
Page 27: Related Documents
Aluminium Stem Stainless steel, min. 13 % chrome (Cr) Control valve disc Grey cast iron/EPDM EKB variant with internal and external electrostatic plastic coating, as per KTW recommendation (5.1301) EKB variant as per KTW recommendation BOA-CVE C/CS/W/IMS/EKB/IMS EKB 27 of 36... - Page 28 Material Profile seal Elastomer EPDM O-ring Elastomer NBR Spacer ring Galvanised steel Bearing bush Steel/PTFE Actuating bush Galvanised steel Top flange Steel 920.1 Union nut Galvanised steel Stem nut Galvanised steel Emergency handwheel Plastic BOA-CVE C/CS/W/IMS/EKB/IMS EKB 28 of 36...
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Page 29: Dimensions And Weights
9 Related Documents 9.2 Dimensions and weights Ø 180 Fig. 8: Valve and actuator dimensions BOA-CVE C/CS/W/IMS/EKB/IMS EKB 29 of 36... -
Page 30: Dimensions And Weights Of Boa-Cve Cs
4 x 18 107,5 4 x 18 4 x 18 8 x 18 8 x 18 10,5 8 x 18 15,0 192,5 8 x 22 21,0 12 x 23 67,0 Single valve size: DN 20/25 BOA-CVE C/CS/W/IMS/EKB/IMS EKB 30 of 36... - Page 31 EA-C 20 2000 EA-C 40 4500 EA-C 80 8000 10,0 10,0 EA-C 140 12000 10,0 10,0 10,0 Mating dimensions as per standard Face-to-face length: DN 25-150: DIN EN 558/94 DN 200: DIN EN 558/14 Flange facing: DIN EN 1092-2, type A BOA-CVE C/CS/W/IMS/EKB/IMS EKB 31 of 36...
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Page 32: Dimensions And Weights Of Boa-Cve C/Ekb
9 Related Documents 9.2.2 Dimensions and weights of BOA-CVE C/EKB Table 15: BOA-CVE C/EKB control valve Flange [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg] 112,5 10,9 14,7 21,0 182,5 261,5 26,5 71,0 57,5 146,5 62,5 151,5 72,5 156,5... -
Page 33: Dimensions And Weights Of Boa-Cve W/Ims/Ims Ekb
EA-C 20 2000 EA-C 40 4500 EA-C 80 8000 10,0 10,0 EA-C 140 12000 10,0 10,0 10,0 Mating dimensions as per standard Face-to-face lengths: DIN EN 558/1, ISO 5752/1 Flanges: DIN EN 1092-2, flange type 21 Flange facing: DIN EN 1092-2, type B BOA-CVE C/CS/W/IMS/EKB/IMS EKB 33 of 36... -
Page 34: Eu Declaration Of Conformity
10 EU Declaration of Conformity 10 EU Declaration of Conformity 10.1 EU Declaration of Conformity for BOA-CVE C/CS/W/IMS/EKB/IMS EKB Herewith we, KSB SE & Co. KGaA Johann-Klein-Straße 9 67227 Frankenthal (Germany) declare that the product: BOA-CVE C PN 6, 16 DN 15-200 BOA-CVE CS PN 6/10/16... -
Page 35: Index
Key to safety symbols/markings 7 Maintenance 24 Marking 14 Materials 27 Operating limits 8 Order number 6 Other applicable documents 6 Partly completed machinery 6 Piping 19 Preservation 13 Pressure/temperature ratings 23 Return to supplier 13 Returning to service 23 Safety 7 Safety awareness 9 Scope of supply 16 Shutdown 23 Storage 13 BOA-CVE C/CS/W/IMS/EKB/IMS EKB 35 of 36... - Page 36 KSB SE & Co. KGaA Johann-Klein-Straße 9 • 67227 Frankenthal (Germany) Tel. +49 6233 86-0 www.ksb.com...
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