Transformer valves
Type 09320 - Flanged Gate Valves

Flanged Gate Valves, PN10 - 16, DIN EN 12288, low temperature -50°C

Bronze body and topwork
with maintenance-free gland packing (O-Ring) and non rising stem
flanged connection acc. to DIN EN 1092-3 PN10 or PN16

Part No. 09320.X.110200

  • Valve with opening indicator -50°C and locking device without lock
Part No. 09320.X.120200
  • Valve -50°C with opening indicator and locking device with lock

Applications:
Suitable for transformer oil.
Working temperatures: -50°C / -58°F (223K) up to +120°C /+248°F (393K) and maximal 6.0 bar

   Type 09320 - Flanged Gate Valves

Materials DIN EN
 ASTM
1 Body CC491K B 62 UNS C83600
2
 Wedge
 CC491KB 62 UNS C83600
3
 Stem
 CW614N B 283 UNS C38500
4
 Bonnet gasket
 Klingersil C-4400
5
 Headpiece CC491K B 62 UNS C83600
6
Bolts
1.4571/A4similar A 194 B8T
7
O-Rings Fluor - Silicon
8
Handwheel
CC491K B 62 UNS C83600


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

   Graph: Type 09320 - Flanged Gate Valves

Type 09320
Technical data
Nominal size
DN100125150200250
Dimension code
X 10001250150020002500
Max. working pressure
PN1616101010
Face-to-face dimension
 FF 190 200 210 230
 250
Height H 372 459 467 597 940
Flange diameter
 D 220 250
 285
 340
 395
Flange connect. DIN EN 1092-3
 PN
 16 16 16 16 10
Width of flange
 b
 20 20 22
 22
 24
Hendwheel diameter
B175
200225250300
Weightca. kg 28.031.039.066.0106.0

Dimensions in mm