Series KSE/F, KSE-C/F
Page
3
9530-001-en
Revision 19
TM 9549
Edition 11/2018
Relevant documents
♦
Data sheet
♦
EG-Declaration of conformity
♦
Manufacturer Declaration ATEX Directive
2014/34/EU
♦
Manufacturer Declaration TA-Luft
♦
Form for Safety Information Concerning the
Contamination QM 0912-16-2001_en
On request :
♦
Pressure spring table
♦
Bellows operating ranges, TIS 0587-02-0006
♦
VDTÜV data sheet "Safety valve 871" in German
♦
VDTÜV data sheet "Safety valve 100" in German
♦
Richter publication "Planning and using chemical
safety valves" in German
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:
Internet:
http://www.richter-ct.com
Designation :
Bellows safety valve with angle-type valve body. They
are direct-acting and spring-loaded and classified as
standard safety valves as regards their opening
characteristic.
Series
KSE/F
→
design standard
Series
KSE-C/F
→
design conical sealing
surfaces
Certified for vapours/gases and liquids:
(DN 25 and DN 50 16 bar) .
Certification number TÜV-SV...871 (S)D/G/(L)F.
Standard safety valve, design and operation to
German AD data sheet A2 (on pressure vessels), ISO
4126
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: for DN 25/50, 50/80 and 80/100
DIN EN 558-1 basic series 8, ISO 5752 series 8
Flange connecting dimensions: DIN EN 1092-2, type
B
(ISO 7005-2 Typ B) PN 16.
or flanges drilled to ASME B16.5 Class 150
Materials :
Body material:
Ductile cast iron EN-JS 1049 /
ASTM A395
Lining material:
PFA/PTFE
.../F
On request: antistatic
…/F
-L
Set pressure :
Valve size
KSE/F
Set
pressure
[bar]
Valve size
KSE-C/F
Set
pressure
[bar]
25/50
0.25 - 13
---
---
50/80
0.1 - 13
---
---
80/100
0.1 - 10
80/100
0.15 - 1
100/150
0.15 - 10
100/150
0.15 - 1
Temperature range :
-60 °C to +180 °C
See pressure-temperature diagram in
Section 1.4
.
Valve size inlet/outlet in mm:
KSE/F
25/50, 50/80, 80/100, 100/150
KSE-C/F 80/100, 100/150
Weight:
KSE/F 25/50
ca. 15 kg
KSE/F 50/80
ca. 25 kg
KSE/F, KSE-C/F 80/100 ca. 40 kg
KSE/F, KSE-C/F 100/150 ca. 85 kg
Installation position :
A direction arrow on the shell indicates the direction of
flow. See Section
6.5
.
Dimensions and individual parts :
See drawing in
Section 10
and options in
Section 6.8
to
6.13
.
Options :
♦
Travel stop
♦
Blocking screw
♦
gas-tight design
♦
Signal transmitter
♦
Design for heavily permeating media (e.g. chlorine)
♦
shorted lifting lever
♦
without lifting lever
♦
See also
Section 6.8
to
6.13
.
