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Instruction Manual

D103796X012

TBX-T Desuperheater

July 2017

11

Summary of Contents for TBX-T

Page 1: ...ant to carefully read understand and follow all the contents of this manual including all safety cautions and warnings If you have any questions about these instructions contact your Emerson sales off...

Page 2: ...ion 1 J NPS 1 through NPS 4 J ASME Raised Face Flange all sizes J ASME CL150 to CL2500 Maximum Inlet Pressures 1 Consistent with applicable pressure temperature ratings per ASME B16 34 Spraywater Pres...

Page 3: ...valve for over pressure protection as required by government or accepted industry codes and good engineering practices Check with your process or safety engineer for any additional measures that must...

Page 4: ...erials used post weld heat treating may be required If so damage to internal parts is possible In general if post weld heat treating is to be performed all nozzles should be removed Contact your Emers...

Page 5: ...gue and other damage Consult your local Emerson Service Center for a recommendation on necessary weld repair or replacement 2 Nozzle Body not replacement part Inspect for erosion thermal fatigue and o...

Page 6: ...n is not present replacement is recommended Figure 3 Fisher AF Nozzle Cross Section A7191 2D SPRAY HEAD SWIRL CHAMBER WATER INJECTION HOLES COMPOUND ANGLED ORIFICES SPRING PLUG STEM SPRING CASING PIN...

Page 7: ...replaced To further check the spring can be removed by first removing the pin using a small drill bit as a punch and unscrewing the spring casing from the plug stem The nozzle can be reassembled by f...

Page 8: ...key 20 washers key 59 and stud nuts key 58 It is recommended that the nozzle sleeve gasket and nozzle body flange gasket be replaced with new ones 17 Torque nozzle body flange nuts as indicated in tab...

Page 9: ...any circumstances be used in any Fisher valve because they may void your warranty might adversely affect the performance of the valve and could cause personal injury and property damage Parts List No...

Page 10: ...Instruction Manual D103796X012 TBX T Desuperheater July 2017 10 Figure 5 Fisher TBX T Desuperheater...

Page 11: ...Instruction Manual D103796X012 TBX T Desuperheater July 2017 11...

Page 12: ...hich are available upon request We reserve the right to modify or improve the designs or specifications of such products at any time without notice E 2013 2017 Fisher Controls International LLC All ri...

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