RA
The valve type RA has a flange connection based on DIN 24193 T3, but other patterns of drilling are feasible on request.
Depending on the application (temperature, medium, pressure), we can customize this valve of any steel available on the market. With our three sided coated sealing gasket we can offer an impermeability of at least 99,95% as compared to the fully opened disc. To achieve a leakage rate of 0%, the valve will be charged with sealing air.
The mounting position of the valve standardly is provided with horizontal shaft, but upon request customized solutions are available.
| Sizes (DN) | 63x63 bis 5000x5000 (intermediate sizes viable) |
|---|---|
| Type | Flange valve |
| Standards | DIN 24193 T3 (other patterns of drilling available upon request) |
| Operating Temperatures | -100°C bis +1100°C |
| Operation options |
|
| Swing Through | 99% impermeability compared to fully opened disk |
|---|---|
| With a Stop Bar in the Body | 99,5% impermeability compared to fully opened disk |
| With a Stop Bar and Gasket | 99,95% impermeability compared to fully opened disk |
| Sealing Air | Up to 100% impermeability |
More Information
JASTA Valve RA / Product Brochure PDF File
References
- Bernd Münstermann GmbH & Co. KG, Telgte
- Hertwich Engineering GmbH, Braunau am Inn
- ANDRITZ Maerz GmbH, Düsseldorf
