Safety valves for cryogenic services
Type 01343 - Actuated Globe Valve

Cryogenic-Globe Valves with Pneumatic Actuator, (DN100=PN40, DN150 = PN25)

Stainless steel body and topwork
Actuator - air opens, spring closes or contrary
"live loaded" gland packing
" cleaned and degreased for oxygen service " - the actuator is not cleaned and
degreased for oxygen

Part No. 01343.X.101*
*Butt weld connection for stainless steel pipes acc. to DIN EN ISO 1127 or ASTM A312

Part No. 01343.X.1014
Socket weld connection for stainless steel pipes acc. to DIN EN ISO 1127 and ASTM A312

Available accessories:

  • Solenoid valve
  • Limit switch
  • Electropneumatic positioner etc.
Available options -  on request only:
  • Welded stainless steel stubs acc. to DIN EN ISO 1127 or ASTM A312 - length FF + 150mm
  • Actuator -  " cleaned and degreased for oxygen "
  • Electric actuator
  • Bellow sealed option, valve with control disv (tapered design)
Applications:
Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.
Working temperature: -196°C / -321°F (77K) up to +120°C / +248°F (393K)

   Type 01343 - Control Valves with Pneumatic Actuator

Materials DIN EN
 ASTM
1
Body1.4308A 351 CF8
2Valve seal
up to DN50
PTFE/Carbon filled (25%)
2a
Valve seal
from DN65
PTFE
3
 Disc
 1.4301 A 276 Grade 304
4
 Bonnet gasket
 PTFE
5
Headpiece
1.4301 A 276 Grade 304
6
Bolts1.4301/A2A 194 B8
7
Elongation tube
1.4541A 213 TP 321
8
Stem
1.4301 A 276 Grade 304
9
Gland packing
Graphite/PTFE
10
Gland nut
1.4305 A 276 Grade 303
11
Pillars
1.4301 A 276 Grade 304
12
Bush
CW452K B 103 UNS C51900


Standard marking acc. to Pressure Equipment Directive 97/23/EC (PED).


Marking acc. to Directive 99/36/EG (TPED) will only be carried out by written notice on purchase order.

  


Type 01343 - Control Valve
  Technische Daten
Nominal size
 DN 10151520 25 32 40 4050 6580100150
Dimension code
.X.
1012
 15171521
 20262533323840424048
 5060657x
 8088
 0114
 0168
face-to-face dimension
 FF
70
85
85
100
 115
 115
 130
 130
155 205
245
280
400
Height H
 dependent on actuator








Length
 E
 195
195195200 200 230 230 230235 300
300300300
Outside pipe diameter
DIN EN ISO 1127
 RA 12.0
17.221.3
26.9 33.7 38.0 42.4 48.3
60.3 76.1
88.9
114.3
168.3
Wall thickn. pipe
DIN EN ISO 1127		 a 1.0
1.62.0
2.0 2.0 2.0 2.0 2.02.0 2.6
3.2
6.0
7.1
Outside pipe diameter
ASTM A312
RA13.72
17.1521.34
26.6733.40-42.1648.26
60.3373.03
88.90
114.3
168.3
Wall thickn. pipe
ASTM A312
aS10
S40S10S10S10-S10S10S10S40S10S40S40
Socket depth
b
6
1010
1313-1313
1616
16
20
20
Actuator diameter
M
dependent on actuator








Wrench size across flats
S2
30
3030303036363636363641
41
Weight w/o actuator
ca. kg
1.9
2.15 2.2
2.43.1
3.8
6.5
6.5
9.015.2
20.0
28.0
60.9
Kvs - Value
m3/h
1.6
3.84.36.711.514.020.622.637.171.1104.0170.0
350.0
Cv - Value
gal/min
1.9
4.45.0
7.813.4
16.2
23.9
26.3
43.282.7
120.9
195.2
401.8

Dimensions in mm