OPERATING MANUAL
DOUBLE-SEAT VALVE
INOVA
(Type 580)
BA 058000.06 EN
Страница 1: ...OPERATING MANUAL DOUBLE SEAT VALVE INOVA Type 580 BA 058000 06 EN...
Страница 2: ...on All copy rights regarding this technical documentation and all drawings submitted to the receiver in person remain at all times with Albert Handtmann Armaturenfabrik GmbH Co KG Biberach Germany The...
Страница 3: ...e industry Increasingly positive activities can also be seen in the fields of biotechnology and the pharmaceuticals industry Our ambitious goals can only be realized with a highly qualified and motiva...
Страница 4: ...11 3 4 Disposal of Packaging 11 4 Description of Function 12 4 1 Valve types 12 4 1 1 Process Integration Mechanical 14 4 1 2 Process Integration Electrical 14 5 Technical Data 15 6 Operation Use 17 6...
Страница 5: ...25 8 3 Partial Disassembly Valve inset 27 8 4 Assembly tools 28 8 5 Valve assembly 28 9 Repair 29 10 Maintenance Cleaning 31 10 1 Preparation for Maintenance 31 10 2 General Maintenance Intervals 31...
Страница 6: ...taking into account the specialist qualifications of the respective persons must take place In order to avoid operating errors and to ensure the correct implementation of the required testing measures...
Страница 7: ...er Application Improper application occurs if Liquid media different to that envisaged in the operating manual are conducted through the valves Operating conditions different to those envisaged in the...
Страница 8: ...that there is a danger to the life and health of persons due to electric voltage Warning Danger to persons This symbol indicates that there is a danger to the life and health of persons Caution Damage...
Страница 9: ...ifted When carrying out maintenance work the piping system should be made pressure free or drained beforehand in the area concerned The piping area awaiting maintenance should be sealed off from the o...
Страница 10: ...system Residues from welding or assembly can disturb the switching function Before installing the valve remove welding residues and other contaminants from the valve housing The function can be put o...
Страница 11: ...g complying with DIN 82101 Slinging chains e g complying with DIN 5687 Quality Class 8 3 2 Instructions for Delivery and Performance Check the delivery note data for factual correctness Check the del...
Страница 12: ...om the upper valve seat area into the open valve position 3 When the valve is closed the adjacent valve disks now move into the upper valve seat area The leakage chamber is still closed 4 The lower va...
Страница 13: ...ly 2 Balancer with integrated upper valve disk 3 Leakage chamber 4 Balancer with integrated lower valve disk piston insert 5 CIP outflow for upper and lower flushing chamber 6 Valve actuator 7 CIP con...
Страница 14: ...by 90 in the housing execution II these run parallel to each other The broad line in the symbol display indicates the upper line even Order No Execution X Order No Execution II 58001 58061 58001 58061...
Страница 15: ...m size DN 50 65 80 100 125 150 200 size OD 2 2 3 4 Other parts Materials Stainless steel 1 4301 Seals EPDM HNBR Surface area polished matte Production Operating pressure 0 10 bar Temperature 0 95 C Pr...
Страница 16: ...5 0 100 0 371 0 751 0 80 3 130 4 183 5 116 0 464 0 898 5 100 4 140 4 192 0 136 0 521 5 984 5 125 180 4 245 0 165 0 575 5 1120 5 150 180 4 257 5 190 0 588 0 1170 5 Kvs value m3 h DN OD Passage above Va...
Страница 17: ...s in the seat area the respective medium can flow through the leakage chamber and the leakage outlet to the outside 05 06 Fig 4 Valve closed Valve open 6 1 2 CIP or Production Valve Open Through the c...
Страница 18: ...through the leakage outlet The upper valve disk again moves against the valve seat and closes the gap 07 08 Fig 5 Upper valve seat Lower valve seat 6 1 4 Seat cleaning lower valve seat The lifting of...
Страница 19: ...ng medium flows through the flush chambers via a stationary inflow and outflow The balancers upper and lower product affected area are thus integrated into the cleaning process 6 1 6 Cleaning Leakage...
Страница 20: ...activated during the valve s CLOSED position when there is a pipe in the CIP operation 6 3 Leakage detection It is essential that the form seals in the separate valve disks are protected from mechani...
Страница 21: ...function of opening the valve B activates the upper valve disk s single seat lifting C activates the lower valve disk s single seat lifting 11 Fig 8 Indirect valve control Indirect control takes plac...
Страница 22: ...or the assembly disassembly The valve housing should be welded in a tension free state between the supply and the outlet pipe This also applies when the pipes are subject to thermal load The welding w...
Страница 23: ...the valve housing 1 In this state the leakage chamber is closed Position the valve inset after connection for CIP collecting pipe 45 Turn only in a clockwise direction 3 Screw 3 the valve inset comple...
Страница 24: ...parated from the double seat valve Serial No Type of activity 1 Dismantle the CIP collecting pipe 45 and the overflow pipes 43 44 2 Remove the upper screws 3 from the valve inset and valve housing 1 p...
Страница 25: ...VA Type 580 BA 058000 06 EN 25 36 8 2 Complete Disassembly Valve inset The complete disassembly of the double seat valve for changing all seals is described in this chapter 14 Fig 11 Representation of...
Страница 26: ...ed in the actuator case 7 Loosen the screw 36 at the upper actuator piston 32 Dismantle the actuator piston 32 pressure piece 31 and pressure spring 30 8 Fix the upper balancer 12 in the vice using th...
Страница 27: ...er balancer 8 with the mounting device The thread is secured with Weiconlock 3 Unscrew the upper valve disk 13 from the upper balancer 12 using the mounting device and change the form sealings and the...
Страница 28: ...e hole in the piston are aligned When assembling the upper form seal 50 and the lower form seal 60 are to be placed in grooves To insert the upper lip sealing 90 make sure that the lip sealing can be...
Страница 29: ...ol has been disturbed Make sure that at least 5 bar compressed air is available at the valve Check the compressed air hose Change the solenoid valve Check the wiring and control head The double seat v...
Страница 30: ...ng bore hole Upper or lower flushing chamber sealing defective Change the quad ring Fault Leakage Possible cause Measures No display of the valve position Plug defective Electrical voltage supply inte...
Страница 31: ...We recommend that the required work be carried out by the manufacturer 10 2 General Maintenance Intervals For reasons of ready status and functional safety the double seat valve and its safety devices...
Страница 32: ...Consultation should be carried out with the valve manufacturer for different kinds of media Cleaning additives in the concentration range of 2 4 Temperatures for cleaning media in the range of 30 70 C...
Страница 33: ...36 10 6 Seals 16 Fig 13 Representation of the seals 10 Quad ring 100 O ring 20 Guide band 110 Lip sealing 30 Quad ring 120 O ring 40 Quad ring 130 O ring 50 Guide band 140 O ring 60 Quad ring 150 O ri...
Страница 34: ...negar CIP Caustic soda solution Hydrochloric acid Nitric acid Peracetic acid Hydrogen peroxide Sodium hypochloride Ozone Water steam EPDM 40 to 150 limited good very good 18 Fig 14 Representation of t...
Страница 35: ...s individual components are to be disposed of Ask your environmental adviser if necessary 2 Disassemble the valve inset from the valve housing 3 Carry out the necessary maintenance or repair work The...
Страница 36: ...Albert Handtmann Armaturenfabrik GmbH Co KG Arthur Handtmann Strasse 11 D 88400 Biberach an der Riss Telephone 49 0 7351 342 0 Fax 49 0 7351 342 4480 sales fittings handtmann de www handtmann de...
