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Series KN/F, KNP/F, KN-D/F, KNP-D/F 

 

Page 

3

 

 

 

9520-050-en 

Revision 18 

TM  9818 

Edition 11/2018 

Relevant documents 

  Declaration  of  conformity  acc.  to  the  Pressure 

Equipment Directive 2014/68/EC 

  Manufacturer Declaration TA-Luft 

  Manufacturer Declaration SIL 

  Form  for  Safety  Information  Concerning  the 

Contamination QM 0912-16-2001_en 

  For KNP/F, KNP-D/F, KNP-S/F: Operating manual 

for actuator 

  Depending on option, relevant drawing: 

Double packing bonnet 

Section 

9520-00-3001

 

 

Dimen.

9520-00-4011

 

Stem extension 

Section 

9520-00-3009

 

DN 15-100 

Dimen. 

9520-00-4022

 

  Stem extension 

Section 

9520-00-3003

 

  DN 150-200/150 

Dimen. 

9520-00-4013

 

Stem extension, round 

Section 

9520-00-3010

 

   

Dimen. 

9520-00-4020

 

Lever elevation 

Section 

9520-00-3011

 

   

Dimen. 

9520-00-4021

 

Limit switch IFM  

Section 

9520-00-3005

 

   

Dimen. 

9520-00-4015

 

Spring return unit 

Section 

9520-00-3004

 

   

Dimen. 

9520-00-4014

 

Limit switch VDE/VDI  

Section 

9520-00-3006

 

   

Dimen. 

9520-00-4016

 

Turck Initiator 

Section 

9520-00-3007

 

   

Dimen. 

9520-00-4017

 

Heating jacket 

 

9520-00-3012

 

Connection dimension 

for actuator 

Dimen. 

9520-00-4018 

 

1  Technical data 

Manufacturer: 

Richter Chemie-Technik GmbH 

Otto-Schott-Str. 2 

D-47906 Kempen 

Telephone :  +49 (0) 2152 146-0 

Fax: 

+49 (0) 2152 146-190 

E-Mail :  

[email protected]

 

Internet:  

http://www.richter-ct.com

 

Designation : 

Ball valve with ball/stem unit or Al

2

O

3

-ball / stem and 

Richter  ENVIPACK  universal  selfadjusting  packing, 

two-piece body. 
Series: 

KN/F

  

  Design with lever lockable  

 

 

or hand gear 

KNP/F

 

  for  pneumatic,  hydraulic  or  elecectric 

actuator to DIN EN ISO 5211 

KN-D/F

  

  KN/F 

with 

thick-walled 

(5mm)  

body lining 

KNP-D/F

 

  KNP/F  with  thick-walled  (5mm)  body 

lining 

KN-S/F

  

  Design  stainless  steel  with  lever 

lockable or hand gear 

KNP-S/F

 

  Design  stainless  steel  prepared  for 

pneumatic, hydraulic or electric actuator 

to DIN EN ISO 5211 

Certified to Clean Air Act (TA Luft) 

Strength  and  tightness  (P10,  P11)  of  the  pressure-

bearing body tested to DIN EN 12266-1. 

Gas-tight (P12) in the seat  to DIN EN 12266-1,  

leak rate A 

Face to face: 

DIN EN 558 basic series 1, ISO 5752 basic series 1 

DN 200/150 and 200 basic series 12  

DN 200 to ASME B16.10, Class 150 column 3 

Flange connecting dimensions: DIN EN 1092-2, type 

(ISO  7005-2  Type  B)  PN  16  or  flanges  drilled  to 

ASME B16.5 Class 150 

Materials: 

Body material: 

KN/F, KNP/F, KN

-

D/F, KNP-D/F: 

Ductile cast iron EN-JS 1049 / ASTM A395 

KN-S/F, KNP-S/F: 

Stainless steel 1.4408, (CF8M, (316)) 

Lining material:  

PFA 

.../F 

On request:   

antistatic 

…/F-L 

Temperature range : 

See pressure-temperature diagram in 

Chapter 1.6

Operating pressure: 

DN 15 - DN 100 from vacuum to 16 bar (PN16) 

DN 150 - 200 max. 13 bar (PN 16) 

DN 200/150 max. 10 bar (PN 10) 

optional:  DN 25 – DN 80 to max. 16 bar (PN 25) 

See pressure-temperature diagram in 

Chapter 1.6

Ball vale sizes in mm: 

KN/F, KNP/F, KN

-

D/F, KNP-D/F: 

DN  15, 20, 25, 40, 50, 80, 100, 150, 200/150, 200. 

DN 200/150 with reduced bore DN150. 

KN-S/F, KNP-S/F: 

DN 25, 40, 50, 80 

Installation position : 

Arbitrary,  with  low-cavity  ball/stem  units  or  an 

additional relief bore in the ball/stem units, Al

2

O

3

-ball a 

direction  arrow  indicates  the  direction  of  flow.  See 

also 

section 6.2

Weight, ball valve manually operated: 

DN  

15 

20 

25 

40 

50 

80 

ca. kg  

5.6 

14 

16 

35 

DN  

100 

150 

200/150

 

200 

 

ca. kg  

55 

104 

125 

170 

 

 

For  weight  of  actuator,  see  actuator  manufacturer's 

manual. 

Dimensions and individual parts: 

See sectional drawing in 

section 10

Summary of Contents for KN-D/F Series

Page 1: ...operation and maintenance Subject to change without notice Reproduction is generally permitted with indication of the source Richter Chemie Technik GmbH 9520 050 en Revision 18 Edition 11 2018 Series...

Page 2: ...itial commissioning 11 7 2 Improper operation and their consequences 11 7 3 Shutdown 11 8 Malfunctions 11 9 Maintenance 12 9 1 Dismantling ball valve with ball stem unit 12 9 1 1 Ball valve with lever...

Page 3: ...walled 5mm body lining KNP D F KNP F with thick walled 5mm body lining KN S F Design stainless steel with lever lockable or hand gear KNP S F Design stainless steel prepared for pneumatic hydraulic or...

Page 4: ...number Foundry identification Foundry date 1 2 Mounting sleeve for ball stem unit DN200 Nominal size Article No mm inch 200 8 9599 41 8310 Please contact Richter to order the mounting sleeve 1 3 Tigh...

Page 5: ...DN p in bar 3 6 10 16 max adm mm Nm Nm Nm Nm Nm 15 8 8 8 10 70 20 8 8 8 10 70 25 12 12 12 12 70 40 20 20 20 25 225 50 25 25 25 30 225 80 60 60 65 80 500 100 80 80 90 170 500 150 200 250 350 2200 200...

Page 6: ...P D F Page 6 9520 050 en Revision 18 TM 9818 Edition 11 2018 1 6 Pressure temperature diagram When used in the minus temperature range the regulations applicable in the country in question must be obs...

Page 7: ...irective PED for the passage and shut off of fluids The valves are suitable for vapours gases and non boiling liquids of group 1 according to the PED and have a corrosion resistant plastic lining Soli...

Page 8: ...harges inside the valve However these discharges inside the valve cannot cause ignitions if the valve is completely filled with medium If the valve is not completely filled with medium e g during evac...

Page 9: ...c surfaces against dirt and mechanical damage Handle the goods being transported with care During transport protect the valve against impacts and collisions Directly after receipt of the goods check t...

Page 10: ...in the Richter range 6 2 Direction of flow and installation position Installation is independent of the direction of flow Any fitting position can be chosen Otherwise it is marked by a direction arrow...

Page 11: ...valve Prior to undoing the flange connection ensure that the plant is depressurised and emptied Prior to the start of maintenance work clean the valve thoroughly Medium residue may be in the valve eve...

Page 12: ...stop into the shaft passage of the main body Remove ball stem unit 201 in closed position Make sure that you do not damage the body lining Only DN200 Carefully slide out the mounting sleeve Remove se...

Page 13: ...merely be taken apart to remove the stem For sectional drawings see section 10 9 3 1 Ball and seat rings Move ball 200 into the closed position Undo body nuts and bolts Remove body end piece 102 Remov...

Page 14: ...wers 502 and packing gland follower 503 Tighten packing nuts until there is no gap between packing gland follower 503 and spring gland follower 502 See Section 1 3 and 10 5 Mount bracket 510 with the...

Page 15: ...550 1 disc DN 150 200 150 554 1 Washer 554 4 Washer DN 25 554 5 Washer DN 80 557 grounding spring washer 577 lever stop 804 Coupling includes 500 Ring Option 952 pressure spring 980 1 round head groo...

Page 16: ...D F KNP D F Page 16 9520 050 en Revision 18 TM 9818 Edition 11 2018 10 2 Sectional drawings ball valve Ball valve with ball stem unit and lever DN 15 DN 200 150 Holes of the flange and housing screws...

Page 17: ...Series KN F KNP F KN D F KNP D F Page 17 9520 050 en Revision 18 TM 9818 Edition 11 2018 Ball valve with ball stem unit and worm gear DN 200...

Page 18: ...NP D F Page 18 9520 050 en Revision 18 TM 9818 Edition 11 2018 10 3 Sectional drawing ball valve and actuator Ball valve with ball stem unit and actuator DN 15 DN 200 Holes of the flange and housing s...

Page 19: ...KNP F KN D F KNP D F Page 19 9520 050 en Revision 18 TM 9818 Edition 11 2018 10 4 Sectional drawing ball valve with ball stem and lever DN 15 DN 200 150 Holes of the flange and housing screws view dis...

Page 20: ...P F KN D F KNP D F Page 20 9520 050 en Revision 18 TM 9818 Edition 11 2018 10 5 Sectional drawing ball valve with ball stem and actuator DN 15 DN 200 150 Holes of the flange and housing screws view di...

Page 21: ...KN F KNP F KN D F KNP D F Page 21 9520 050 en Revision 18 TM 9818 Edition 11 2018 10 6 View and section ball valve with lever View Z Section B B 10 7 Sections ball valve with actuator Section A A Sect...

Page 22: ...80 100 150 200 1501 L 130 150 160 200 230 310 350 480 457 L4 59 70 88 107 140 175 240 223 5 H 125 158 161 204 222 284 HL 179 259 410 512 5 H1 50 77 80 118 134 184 B 52 69 74 112 130 180 B1 109 138 14...

Page 23: ...Series KN F KNP F KN D F KNP D F Page 23 9520 050 en Revision 18 TM 9818 Edition 11 2018 Ball valve with ball stem unit and worm gear DN 200...

Page 24: ...awing ball valve with actuator DN 15 20 25 40 50 80 100 150 200 1502 200 L 130 150 160 200 230 310 350 480 457 457 L4 59 88 107 140 175 240 223 5 228 5 B 52 69 112 130 180 180 238 B1 109 138 240 290 3...

Page 25: ...r all dimensions in mm DN DIN EN 1092 2 Form B ISO 7005 2 Form B PN 16 Flanges drilled acc to ASME B16 5 Class 150 D k n x d1 k n x d1 mm inch mm mm mm mm mm 15 95 65 4x14 60 5 4x16 20 105 75 4x14 70...

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Page 29: ...ation if the safety instructions and the following parameters are observed Device Type A Proof Test Interval 1 year HFT 0 single channel usage SU 129 FIT SD 14 FIT DU 108 FIT DD 36 FIT SFF 62 5 PFDAvg...

Page 30: ...tamination 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 r...

Page 31: ...hich 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 documented evidence...

Page 32: ...materials The laws are such as the Health and Safety at Work Act ArbSt ttV the Ordinance on Harzadous Substances GefStoffV BIOSTOFFV the procedures for the prevention of accidents as well as regulati...

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Page 36: ...ion 17 9520 050 en Richter TM Richter Chemie Technik GmbH IDEX TM IDEX Corporation JOHANNESBURG Tel 011 397 2833 DURBAN Tel 031 579 2593 South Africa 0861 103 103 E mail sales valve co za www valve co...

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