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manufacturing the valve you need

INSTRUCTIONS AND MAINTENANCE MANUAL - T-TAPPI SERIES -

T-TAPPI

R

ev

. 04 / 18-

10-
20

21

K N I F E   G A T E   VA LV E   -   S E R I E   T - T A P P I

Summary of Contents for T-TAPPI Series

Page 1: ...1 manufacturing the valve you need INSTRUCTIONS AND MAINTENANCE MANUAL T TAPPI SERIES T TAPPI Rev 04 18 10 2021 K N I F E G AT E VA LV E S E R I E T TA P P I...

Page 2: ...two or more valves in the same box you must ensure they are correctly supported to pre vent deformations In the case of dispatches by sea we recommend the use of vacuum bags inside the boxes to protec...

Page 3: ...ied to the flange screws fig 3 The equipment must be firmly installed in the pipe It will be joined to the duct with a screw joint The screws and nuts to be fitted must also be suitable for the operat...

Page 4: ...0 For smaller sizes the angle can be increased up to 90 positions 4 and 5 When it is necessary to install large valves in any of these positions it is recommended to consult CMO as in these cases due...

Page 5: ...urised it is very important to check for any leakages from the packing gland to the atmosphere In the event of a leakage tighten the nuts on the packing gland crosswise until the leakage stops ensurin...

Page 6: ...orrectly filtered and lubricated This type of actuator does not require any adjustment due to the fact that the pneumatic cylinder is designed for the exact stroke required by the valve CMO hydraulic...

Page 7: ...n The user will be responsible for carrying out the appropriate actions in order to minimise the risks The maintenance staff must be informed about the risks of explosion and ATEX training is recommen...

Page 8: ...sealing joint Push the ring 6 as a whole towards the base of the channel 12 The valve assembly will be performed in exactly the opposite way to the disassembly Note The numbers in brackets refer to th...

Page 9: ...nd is correctly centred 13 Pressurise the valve in the line and tighten the packing gland crosswise enough to prevent leakages to the atmosphere REPLACING THE PACKING Note The numbers in brackets refe...

Page 10: ...ments or have any questions please consult CMO Below is an exploded diagram of the pneumatic actuator and a list of the cylinder s components The top cover and the support cover are usually made of al...

Page 11: ...which can come into contact with the valve s mobile parts and this can lead to operating difficulties The actuator system can also be damaged due to the introduction of particles in the different elem...

Page 12: ...SERIES Rev 04 18 10 2021 COMPONENTS LIST POS DESCRIPTION 1 BODY 2 GATE 3 PACKING GLAND 4 SUPPORT PLATES 5 SEAL 6 RING 7 STEM 8 YOKE 9 HANDWHEEL 10 STEM NUT 11 STOPPER NUT 12 SEAL PACKING 13 PACKING 14...

Page 13: ...drid Spain Tel 34 91 877 11 80 Fax 34 91 879 79 94 cmomadrid cmovalves com www cmovalves com CMO HEADQUARTERS MAIN OFFICES FACTORY Amategi Aldea 142 20400 Tolosa Guipuzcoa Spain Tel 34 943 67 33 99 Fa...

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