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Richter KSE-C/F, Installation And Operating Manual, Page: 1 / 28

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INSTALLATION AND OPERATING MANUAL 

Keep for future use! 

This operating manual must be strictly observed before   

transport, installation, operation and maintenance  

Subject to change without notice. 

Reproduction is generally permitted with indication of the source. 
© Richter Chemie-Technik GmbH 

9530-050-en 

  Revision 04   Edition 03/2009 

Series KSE/F, KSE-C/F 

Safety Valves 

with certification 

spring-loaded 

 

Summary of Contents for KSE-C/F

Page 1: ...erved before transport installation operation and maintenance Subject to change without notice Reproduction is generally permitted with indication of the source Richter Chemie Technik GmbH 9530 050 en...

Page 2: ...1 Design for highly permeating media Option 12 6 12 Shortened or no lifting lever Option 12 6 13 Travel stop Option 12 7 Operation 13 7 1 Initial commissioning 13 7 2 Shutdown 13 7 3 Recommissioning 1...

Page 3: ...drilled to ASME B16 5 class 150 Materials Shell material Ductile cast iron EN JS 1049 to DIN EN 1563 0 7043 DIN 1693 Lining material PFA PTFE on request conductive design Set pressure Valve size KSE F...

Page 4: ...ite sequence The tightening torques for pipe screws and body screws mentioned must not be exceeded For an exception see Section 8 flange connection valve pipe is leaking The following tightening torqu...

Page 5: ...rosion resistant plastic lining Safety valves are intended to prevent inadmissible excessive pressures e g in piping systems pressure vessel plants and boilers Risks to people the environment and plan...

Page 6: ...e prevented e g by superimposing a layer of nitrogen It is recommended to wait 1 hour before removing the valve from the plant in order to permit the elimination of static peak charges This means that...

Page 7: ...at ground Directly after receipt of the goods the consignment must be checked for completeness and any in transit damage Do not damage epoxy coating With the KSE F and KSE C F 100 150 valves a ring bo...

Page 8: ...ore being returned to the manufacturer s works It is imperative to enclose a safety information sheet general safety certificate on the field of application with the return consignment Pre printed for...

Page 9: ...d design has the best shape in terms of flow 6 2 Sizing of the outlet line Outlet lines are to be sized so that reliable functioning of the valve is ensured under all expected operating conditions The...

Page 10: ...tion of flow must be observed it is indicated by an arrow on the valve body A mix up of the inlet and outlet will result in the valve becoming ineffective and the bellows may be destroyed Always insta...

Page 11: ...test remove the cap nut 927 1B with the blocking screw 901 4 or threaded rod 918 1 with the hex nut 929 2 again Screw in the cap nut 927 1 or in the case of the KSE F 100 150 the hex screw 901 4 with...

Page 12: ...g screw 538 has a guide bush 307 2 made of PTFE See Fig 11 Fig 11 With size 100 150 the bellows guide 860 made of PTFE protects the stem guide 306 See Fig 12 With the other sizes the stem guide is mad...

Page 13: ...p or to the manufacturer it has to be thoroughly cleaned See also Section 5 4 7 3 Recommissioning When recommissioning the valve make sure that all the appropriate steps as described in Section 6 1 to...

Page 14: ...lange connection leaking Check the torque of the pipe screws with a torque wrench If tightness is not achieved the recommended torque see Section 1 3 may be exceeded by 10 If it still proves impossibl...

Page 15: ...ting cap 535 and tighten Insert lifting lever 238 Mount locking plate 539 Have the valve lead sealed The data specified in the test certificates are to be observed 9 5 Important notes on dismantling i...

Page 16: ...m turning Do not turn the entire spindle 802 There is a risk of the folds in the bellows 206 or the spring type pin 939 1 being damaged Screw on lifting cap 535 and mount lifting lever 238 with lockin...

Page 17: ...nuts Tighten adjusting screw 538 turn into the spring bonnet 513 until the spacer sleeve is loose Undo hex nuts at the end of the spindle and also remove spacer sleeve Undo adjusting screw 538 and scr...

Page 18: ...tensioned approx 25 mm turned into the bonnet Then mount a distance sleeve approx 35 mm long or hex nuts with U washer see Fig 17 onto the now free spindle end Grease the end surfaces of the spacer s...

Page 19: ...he lifting cap 535 and determine the height of the stem 802 up to the upper edge of the lifting cap 535 Determine this measurement in both the closed and fully opened state Actuate the lifting lever 2...

Page 20: ...screw 918 1 threaded rod 920 x hex nut 920 3 hex nut plain 927 1 cap nut 929 1 prevailing torque type hex nut 932 x snap ring 934 1 lock washer 935 1 lead seal 936 x toothed lock washer 938 1 hex hea...

Page 21: ...Series KSE F KSE C F Page 21 9530 050 en Revision 04 TM 7489 Edition 03 2009 10 2 Sectional drawing KSE F...

Page 22: ...Series KSE F KSE C F Page 22 9530 050 en Revision 04 TM 7489 Edition 03 2009 10 3 Sectional drawing KSE C F DN 80 100 100 150 Transport securing device Flange cover...

Page 23: ...Series KSE F KSE C F Page 23 9530 050 en Revision 04 TM 7489 Edition 03 2009 10 4 Views View X Detail Y upper spring plate Detail Z lower spring plate View X DN 100 150 View W DN 100 150...

Page 24: ...Edition 03 2009 10 5 Dimensional drawing KSE F KSE C F All dimensions in mm Inlet Outlet Nominal diameter DN1 S1 DN2 S2 d0 H L 25 50 25 100 185 100 22 355 120 50 80 50 125 225 125 40 435 120 80 100 8...

Page 25: ...ert Safety valves of the category IV are certified according to the modules B D of the directive 97 23 EG Die benannte Stelle welche das Qualit tssicherungssystem und die o g Module der Richtlinie 97...

Page 26: ...mination of the pumps valves and component sent in for repair On the basis of this information for the contractor is it possible to meet the necessary preventive action during the execution of the rep...

Page 27: ...logical 2 and with which cleaning method radioactive 3 1 if no then forward to D other pollutant 2 Aggregates which are contaminated with microbiological or explosive substances are only accepted with...

Page 28: ...IOSTOFFV the procedures for the prevention of accidents as well as regulations to environmental protection e g the Waste Management Law AbfG and the Water Resources Act WHG An inspection repair of Ric...

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