Flanged Gate Valve Bolted Bonnet
Art. 11222
Bronze Flanged Gate valve bolted bonnet for Offshore with steel hand wheel, PN10,
Flange connection according to UNI EN 1092-3:2005 or ASA 150
APPLICATION
Suitable for Offshore applications. The laws, regulations and standards are to observe for the range of application.
WORKING TEMPERATURES AND PRESSURE
Up to max. 10.0 bar: -25°C to +180°C (Viton O-Rings)
Up to max. 10.0 bar: -40°C to +180°C (PTFE Packing)
Up to max. 10.0 bar: -50°C to +180°C (FluorSilicone O-rings)
When requesting an offer or order, please indicate flow medium, working pressure and working temperature.
Standard marking acc.to Pressure Equipment Directive 2014/68/EU (PED).
Pressure test acc.to EN 12266:2004 – Rate “A”.
Description and materials
| Description | Materials | ||
| 1 |
Body
|
Bronze
|
CC480K
|
| 2 |
Wedge
|
Bronze
|
CC480K
|
| 3 |
Bonnet
|
Bronze
|
CC480K |
| 4 |
Stem
|
Bronze
|
CC483K
|
| 5 |
Packing
|
O-Ring
|
Viton
|
| 6 |
Hand wheel
|
Steel
|
|
Dimensions
|
Description
|
Dimensions [mm]
|
||
|
Nominal size
|
DN | 200 | 250 |
|
Size code
|
YY | 64 | 65 |
| Hand wheel-Ø | W | 300 | 300 |
|
Face-to-face dimension
|
L | 224 | 250 |
|
Width to flange*
|
B | 24 | 24 |
|
Height
|
H | 585 | 680 |
|
Flange diameter*
|
D | 340 | 395 |
|
Distance between holes*
|
K | 295 | 350 |
|
N° and holes diameter*
|
n x d2 | 8 x 22 | 12 x 22 |
* Dimensions related to Flange PN16 according to UNI EN 1092-3:2005
Datasheet PDF
