Operating instructions
Contents
1. KIESELMANN GmbH Paul Kieselmann Str 4 10 75438 Knittlingen Germany Achim Kauselmann KIESELMANN GmbH Paul Kieselmann Str 4 10 75438 Knittlingen Germany Function Stroke movement Rotary movement Media cutoff Media cutoff Media cutoff Control of liquefied media Control of liquefied media Definition of fluid pressure Media separation Sampling of liquids Sampling of liquids Media cutoff LINE KIESELMANN FLUID PROCESS GROUP Prevention of overpressure and vacuum Tank cleaning The manufacturer hereby states that the above product is considered as an incomplete machine in the sense defined in the Directive 2006 42 EC on Machinery The above product is exclusively intended to be installed into a machine or an incomplete machine The said product does not yet conform to all the relevant requirements defined in the Directive on Machinery referred to above for this reason The specific technical documents listed in Appendix VII Part B have been prepared The Authorized Agent empowered to compile technical documents may submit the relevant documents if such a request has been properly justified Commissioning of an incomplete machine may only be carried out if it has been determined that the respective machine into which the incomplete machine is to be installed conforms to the regulations set out in the Directive on Machinery referred to above The above product conforms to the requirements of the directives and har2. L3 303 300 298 326 323 330 331 428 500 511 L4 L5 56 52 52 48 59 53 72 65 77 70 82 75 93 86 105 97 115 108 130 120 Valves that do not meet the catalogue standards can lead to dimensional deviations 14 Seal kits D1 D5 DN 10 15 20 25 32 40 50 65 80 100 Am p E NBR 5277 010 000 060 5277 015 000 060 5277 020 000 060 5277 025 000 060 5277 032 000 060 5277 040 000 060 5277 050 000 060 5277 065 000 060 5277 080 000 060 5277 100 000 060 KIESELMANN FLUID PROCESS GROUP EPDM 5277 010 000 054 5277 015 000 054 5277 020 000 054 5277 025 000 054 5277 032 000 054 5277 040 000 054 5277 050 000 054 5277 065 000 054 5277 080 000 054 5277 100 000 054 PTFE EPDM 5277 010 000 053 5277 015 000 053 5277 020 000 053 5277 025 000 053 5277 032 000 053 5277 040 000 053 5277 050 000 053 5277 065 000 053 5277 080 000 053 5277 100 000 053 Overflow valves Type 5076 Fig 2 M 370 370 360 400 400 430 430 560 650 680 Mo ERR Declaration of incorporation C 4 Translation of the original Manufacturer authorised representative Authorised representative for compiling technical documents Product name pneum Lift actuators pneum Rotary actuators Ball valves Butterfly valves Single seat valves Flow control valves Throttle valve Overflow valve Double seat valve Bellow valves Sampling valves Two way valves Tankdome fitting
3. e To avoid danger and damage the fitting must be used in accordance with the safety instructions and technical data contained in the operating instructions 4 2 General safety instructions DANGER e Dismantling the valve or valve assemblies from the plant can cause injuries from fluids or gases flowing out Dismantle the valve or valve assembly only when the plant has been rendered pressure less and free of liquid and gas e Danger of injury from liquids flowing from outlet B when opening the valve According to the position of the valve outlet pipes or draining devices must be fitted to achieve splash free draining 4 3 General notes NOTE All data are in line with the current state of development Subject to change as a result of technical progress Depending on the set operating pressure the valve opens up at an operating pressure greater than the setting value and closes when the operating pressure is less than the setting value In the operating state the valve is partially open depending on the currently set pressure If the operating parameters do not vary the operating pressure in front of the valve remains constant If the operating parameters vary volume fluctuation the pressure has to be kept at a constant level by adequate control means pumps Independently of the operating pressure the valve can be opened completely by pneumatic control cleaning 6 Installation informations 6 1 Installation instructions In
4. to use approved lubricants if the respective fitting is used for the production of food or drink Please observe the relevant safety data sheets of the manufacturers of lubricants 7 2 Cleaning Optimum cleaning is done when the pipelines are cleaned and the valve is open 8 Limit position feedback With the installation of a sensor the valve setting OPEN and CLOSED can be queried The sensor mount ing is clamped in the spindle between two hexagon screws 15 9 Technical Data Model Overflow valve pneumatic lifting spring loaded Valve size DN 10 DN 100 Connections e Welding end e Male part DIN11851 e Liner nut DIN11851 Temperature range e Ambient temperature 4 to 45 C e Product temperature 0 to 95 C medium dependent e Sterilization temperature EPDM 140 C SIP 30 min PTFE 130 C SIP 30 min HNBHR 130 C SIP 30 min NBR 110 C SIP 30 min Setting range DN10 DN50 0 5 10 0 bar DN 65 0 5 8 0 bar DN 80 0 5 6 0 bar DN 100 0 5 4 0 bar Vacuum 1 5 109 mbar x Ms test pressure 0 5mbar Control air Control air pressure Quality of control air e 5 5 8 0 bar e ISO 8573 1 2001 quality class 3 Material Stainless steel 1 4301 AISI304 in product contact 1 4404 AISI316L varied according to valve design Surfaces Ra 0 8um e poliert Material of seals EPDM FDA PTFE FDA HNBR FDA NBR FDA a gt B p 24 5 i Overflow valves Type 5076 KIESELMAN FLUI
5. 10 8 12 LONE KIESELMANN FLUID PROCESS GROUP O pe rat l n g n st ru ct ons Translation of the original Overflow valves Typ 5076 DN 10 DN100 KIESELMANN GmbH Paul Kieselmann Str 4 10 D 75438 Knittlingen T 49 0 7043 371 0 Fax 49 0 7043 371 125 www kieselmann de sales kieselmann de 1 List of contents UMS ure 6 0 ai 6 E NE T 1 2 Information for your Sa ely scsi csusecavnscassncancdsancdcustscnercegaccaadseadaedesnsendubsuatenadevasteedantuteicacieedushancdiaasteed 2 3 Marking of security instructions in the operating manual cccceeeeeecseeeeeeeceeeeeeeceeeeeeeseeeeressaes 2 4 Safety instructions mE m c 3 4 1 Field otapplicatOn Me ERE Es 3 4 2 General safety instructions ccccceececcesseecceeeeseecceuseeeeccauseeecsaseecssaaseecseauseeecsaseeesssaaees 3 AS CI CT ANOS EET ETE Tm 3 s FUO eee ee ee ee ene eee ee eee ee 3 6 Installation informations ccccccceecccsececeeececeeeceeceeeecaeeceseeecesseueeeeeaeesseeeessaeeessaeeesaeseessaeeeseaaees 3 6 1 Installation INStFUCTIONS cccccccceeccceeccceeceeeeceueeceeeecaeeceeesaueeeaesessueeeaeeeesueessueessueessaeeesaaes 3 6 2 Welding guidelines clesie eee eee eese nnne nnns nnne neun 3 7 Service and maintenance NE 4 7 1 Maintenance REM 4 C NANNING ee E E cement ecmneeseeheatneoteacesns aes 4 B Limit position feedb CkK Cet en ine pete Be
6. D PROCESS GROUP 4 10 Disassembly and assembly 10 1 Disassembly see Fig 1 page6 Disconnect control air lines and electrical lines e Screw vent nut 14 against the adjustment nut 12 and after contact turn one more revolution counter with an open end spanner at SW1 This raises the valve disc 4 and relives pressure on the seal D1 Screw out the complete valve insert from the housing 1 with a hook spanner at SW2 Remove the O ring D4 from the housing 1 Unscrew hexagon nut flow cone 2 counter with an open end spanner at SW1 Remove disc 3 seal D1 and valve disc 4 from the spindle 5 e Clamp the valve insert at the threads G1 in a vise with soft jaws Measure and log the pressure setting dimensions Y see Fig 2 page 7 Unscrew nut 15 If a sensor mounting is attached remove it and unscrew the second nut 15 Loosen locknut 7 gt Pressure spring decompress NOTE To reduce wear on the threaded connection at the adjustment nut 12 and the spring housing 6 repeat the following process until the pressure spring 10 has been depressurized or the adjust ment nut 12 has been screwed out e Use the bore B to screw out the adjustment nut 12 until the lower spindle 5 is against the hous ing 1 e Counter the upper spindle 11 at SW1 and turn out the vent nut 14 far enough that no more resist ance is felt The lower spindle 5 lowers again e Completely screw ou
7. ill a reason for complaint we will naturally try to give you entire satisfaction within the scope of our warranty We will be at your disposal also after expiration of the warranty In addition you will also find all necessary instruc tions and spare part data for maintenance in this instruction manual If you don t wantto carry outthe main tenance by yourself our KIESELMANN service team will naturally be at your disposal 3 Marking of security instructions in the operating manual Hints are available inthe chapter safety instructions ordirectly before the respective operation instruction The hints are highlighted with a danger symbol and a signal word Texts beside these symbols have to be read and adhered to by all means Please continue with the text and with the handling at the valve only afterwards Imminent danger which may cause severe personal injury or death Dangerous situation which may ATTENTION cause slight personal injury or material damages Marks application hints and other information which is particularly useful fO E B E ap a I E Safety informations KIESELMANN FLUID PROCESS GROUP 2 4 Safety instructions e 5 Function 4 1 Field of application The overflow valve is used to set the liquid pressure in a section of a closed circular pipeline in tanks and vessels in plants of the food and drink industry pharmaceutical and chemical industries as well as in biotechnology ATTENTION
8. least 2 mm from the adjustment nut 12 and counter it with the hexagon nut 15 to hold its position a gt D qp S21 Overflow valves Type 5076 KIESELMANN FLUID PROCESS GROUP 5 10 8 12 12 Drawing 1 Housing types a weld weld b male male C liner nut male No a Hexagon nut self locking b Flow cone optional Disc Valve disc Lower spindle Spring box Locknut Lifting piston WA OO O 4 CQ a Spring disc b Spring guide according to valve design 10 Pressure spring 11 Upper spindle 12 Adjustment nut 13 Sliding ring 14 z Vent nut 15 Hexagon nut 16 Sensor mounting optional Seal kit D1 Seal D2 Seal D3 O Ring D4 O Ring D5 O Ring LA Air connection B Bore G1 Thread connection secured with Lock nut removable Loctite 243 G2 Thread connection secured with Lock nut removable Loctite 243 SW Wrench size Fig 1 a gt P l qp S21 Overflow valves Type 5076 KIESELMANN FLUID PROCESS GROUP 6 13 Dimensions DN 10 15 20 25 32 40 50 65 80 100 L L2 D1 D2 10 14 16 20 20 24 26 30 32 36 38 42 50 54 66 70 81 85 100 104 Rd L1 L2 Rd 28x1 8 35 35 Rd 34x1 8 35 35 Rd 44x1 6 40 40 Rd 52x1 6 50 50 Rd 58x1 6 55 55 Rd 65x1 6 60 60 Rd 78x1 6 70 70 Rd 95x1 6 80 80 Rd 110x1 4 90 90 Rd130x1 4 100 100
9. monized standards specified below DIN EN ISO 12100 Safety of machinery Knittlingen 10 08 2012 Klaus Dohle General Director
10. ne Senet oer lotr wre na hnne tne inissel eeina eriein ed pO ore 4 SEE ASC TG UT AN t 4 10 Disassembly and GS MIO AREE EE 5 0922809 v 5 IO PAS TD PIE G 5 Ws PRES GUIS uno 5 UNE T c ETE M 6 13 BIME ON NET E 7 14 Sealkto DI D5 eers R REE EARO a ARESA 7 15 Declaration of WACO DOW AUC IN ETT DET 8 a gt p p Dg Overflow valves Type 5076 KIESELMANN FLUID PROCESS GROUP 1 2 Information for your safety We are pleased that you have decided for a high class KIESELMANN product With correct application and adequate maintenance our products provide long time and reliable operation Before installation and initiation please carefully read this instruction manual and the security advices contained in it This guarantees reliable and safe operation of this product and your plant respectively Please note that an incorrect application of the process components may lead to great material damages and personal injury In case of damages caused by non observance of this instruction manual incorrect initiation handling or external interference guarantee and warranty will lapse Our products are produced mounted and tested with high diligence However if there is st
11. stallation position Preferably the valve should be installed vertically on connection A Fig 2 page 7 Valves with a set pressure lt of 0 5 bar are generally installed vertically The valve should be installed so that no fluids remain in the housing due to the orientation of outlet B External dynamic effects caused by installation must be avoided 6 2 Welding guidelines Sealing elements integrated in weld components must generally be removed prior to welding To prevent damage welding should be undertaken by certified personnel EN287 Use the TIG Tung sten Inert Gas welding process NOTE Impurities can cause damage to the seals and seals area Clean inside areas prior to assembly To avoid a distortion of the components all welding parts must be welded to stress relieved fos E gt qp Saa Overflow valves Type 5076 _ EE KIESELMANN FLUID PROCESS GROUP 3 7 Service and maintenance 7 1 Maintenance The maintenance intervals depend on the operating conditions e temperature temperature intervals e medium and cleaning medium pressure and opening frequency We recommend replacing the seals every 1 years The user however should establish appropriate main tenance intervals according to the condition of the seals NOTE Lubricant recommendation EPDM Viton K flex NBR HNBR gt Kl ber Paraliq GTE703 Silicone gt Kluber Sintheso pro AA2 Thread gt Interflon Food Itis only permitted
12. t vent nut 14 and adjustment nut 12 and remove e Remove pressure spring 10 and if need be the spring guide 9b e Clamp the valve insert at the lower spindle 5 in a vise with soft jaws Unscrew the upper spindle 11 at SW1 from the lower spindle 5 Remove all parts from the spring guide Remove lip ring D2 O ring D3 and O ring D5 10 2 Assembly e Thoroughly clean and slightly lubricate mounting areas and running surfaces see Maintenance on page 4 e Assemble in reverse order NOTE e Pressure setting dimension Y The same pressure setting dimension Y yields the same set pres sure e Assemble the lower spindle 5 and upper spindle 11 with removable thread locker e Contact between the vent nut 14 and the adjustment nut 12 does not close the valve disc leak tight against fluids For a leak tight seal position the vent nut 14 at a distance of at least 2 mm from the adjustment nut 12 and counter it with the hexagon nut 15 to hold its position 11 Pressure setting e Release hexagon nut 15 2x from vent nut 14 e Screw the vent nut 14 towards adjustment nut 12 and add one revolution after touching This causes the valve disc 4 to be lifted up and the seal D1 to be relieved of pressure Release locknut 7 Turn the adjustment nut 12 to set the correct pressure Then counter the adjustment nut 12 with the locknut 7 again Position vent nut 14 at a distance of at
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