Richter KNP-D/F Series Ball Valves (ISO/DIN) - Manual (Page 3)

Series KN/F, KNP/F, KN-D/F, KNP-D/F
Page 3
520-050-en Revision 10
TM 8361 Edition 10/2011
Relevant documents
Declaration of conformity acc. to the EC Pressure
Equipment Directive 97/23/EG
Manufacturer’s Declaration German Clean Air Act
(TA-Luft)
Manufacturer’s Declaration SIL
Form for Safety Information Concerning the
Contamination QM 0912-16-2001_en
For KNP/F, KNP-D/F: Operating manual for
actuator
Depending on option, relevant drawing:
Double packing bonnet,
Section 9520-00-3001
Dimen. 9520-00-4011
Extended stem, Section 9520-00-3009
DN 50-100 Dimen. 9520-00-4022
Extended stem, Section 9520-00-3003
DN 150-200 Dimen. 9520-00-4013
Extended stem, 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 Kinetrol Section 9520-00-3004
Dimen. 9520-00-4014
Limit switch VDE/VDI Section 9520-00-3006
Dimen. 9520-00-4016
Initiator Turck Schnitt 9520-00-3007
Dimen. 9520-00-4017
Heating jacket 9520-00-3012
Change from manual operation
to power operation
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 Design prepared 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
Certified to German 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 558-1 basic series 1, ISO 5752 series 1
DN 200/150 to ASME B16.10, Class 150 column 8
Flange connecting dimensions:
DIN EN 1092-2, type B (ISO 7005-2, type B) PN 16
or flanges drilled to ASME 16.5, Class 150
Materials :
Body material: Ductile cast iron EN-JS 1049 /
ASTM A395
Lining material: PFA/PTFE .../F
On request: antistatic …/F-L
highly permeation-resistant …/F-P
Temperature range :
See pressure-temperature diagram in Chapter 1.5.
Operating pressure:
DN 15 – DN 100 from vacuum to 16 bar (PN16)
DN 150, 200
max. 10 bar (PN 16)
optional: DN 25 – DN 80 to max. 16 bar (PN 25)
see pressure-temperature diagram in Chapter 1.5.
Ball valve sizes in mm :
DN 15, 20, 25, 40, 50, 80, 100, 150, 200
DN 200 with reduced bore DN 150
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 Chapters 6.2.
Weight, ball valve manually operated :
Nom.-size 15 20 25 40 50 80
ca. kg 5,6 6 6 14 16 35
Nom.-size 100 150 200
ca. kg 55 104 125
For weight of actuator, see actuator manufacturer's
manual..
Dimensions and individual parts:
See Sectional drawings in Chapter 10