Data sheet
Pressure gauge profiled seal, 1.4571, G 1/2"
Item number:
DR 12 MANO ES
Example illustration
Item description
Application:
Profiled seals are often used to install pressure gauges. Compared with flat seals or sealing edge rings, they have the advantage of being able to turn one rotation more after the pressure gauge has been sealed (profiled seals made of stainless steel can turn approx. 1/2 rotation more). Therefore, it is possible to position the pressure gauge in such a way that the display can be read. When installing a pressure gauge with a plastic thread, we recommend using the extra soft aluminium gasket. In general, a profiled seal cannot be reused after being installed!
Properties
| Version | Internal centring via centring pin on the measuring device (standard) |
| Material | 1.4571 |
| for threads | G 1/2" |
| Inner diameter [mm] | 8 |
| Outer diameter [mm] | 14,8 |
| Height [mm] | 4,2 |
Further information:
| Weight | 2,2 g / pcs |
| GTIN | 4050571265199 |
| Customs duty number | 84842000 |
| RoHS compliant | Yes |
| Manufacturer | WIKA (WEEE DE92770372) |
Drawing:
Drawing: Internal centring (standard)
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.com under item number DR 12 MANO ES.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 16.05.2025