Type 09420

Type 09420

Flanged Gate Valves, PN16, DIN EN 12288

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


Part No. 09420.X.100000

- Valve with opening indicator

Part No. 09420.X.110000
- Valve with opening indicator and locking device without lock

Part No. 09420.X.120000
- Valve with opening indicator and locking device with lock


Applications:
Suitable for transformer oil.
Working temperatures: -25°C / -13°F (248K) up to +120°C / +248°F (393K) and maximal 6.0 bar
 
 
Type 09420

option: with locking device

 
 

Materials

DIN EN

ASTM

1 Body CC491K B 62 UNS C83600
2 Wedge CC491K B 62 UNS C83600
3 Stem CW614N B 283 UNS C38500
4 Bonnet gasket Klingersiel C-4400
5 Headpiece CW614N B 283 UNS C38500
6 O-Rings FPM (Viton)
7 Handwheel Aluminium - diecasting
Standard marking acc. to Pressure Equipment
Directive 97/23/EG (PED).
 
Type 09420
 

 

Type 09420 Technical data
Nominal size DN 25 32 40 50 65 80 100
Dimension code .X. 0250 0320 0400 0500 0650 0800 1000
Face-to-face dimension FF 80 90 100 110 130 150 165
Height H 138 152 169 208 253 281 318
Flange diameter D 115 140 150 165 185 200 220
Width of flange b 12 14 14 16 16 18 20
Handwheel-Ø B 70 80 80 110 150 150 150
Wrench size across flats S2 8 9 9 11 12 14 14
Weight ca. kg 2.7 3.7 4.9 6.7 9.4 12.5 16.2
Dimensions in mm.

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