Pilot-operated Gas Pressure Regulator According to DIN EN 334 (operating with auxiliary energy from the inlet pressure range)
| Application | Device for transfer stations in gas transport networks for power plants and industrial facilities |
|---|---|
| Well suited for gas turbines due to exellent regulating dynamics | |
| Reverse flow protection as option | |
| Rugged and simple design | |
| High KG values of pipe sizes due to axial flow | |
| Also available with reduced KG values for best adaptation to operating conditions | |
| Can be supplied outlet DN = inlet DN or with noise-reducing outlet | |
| Suitable for complex pneumatic & electric automation systems | |
| Fail-close and fail-open function also available | |
| Suitable for non-aggressive gases, other gases on enquiry |
|
| CE-registration according to PEDl | |
| Max. admissible pressure PS = | 100 bar |
| Max. inlet pressure pu max | up to 100 bar |
| Outlet pressure range Wd | 0.3 bar to 90 bar |
| Minimum pressure drop | 1.5 bar, others on enquiry |
| Class of lock-up pressure zone |
SZ 2,5 |
| Connection | - DIN flange PN 25, PN 40 - Flange Classes 150, 300 and 600 according to ANSI 16.5 with pipe sizes inlet - DN 25, DN 50,DN 80, DN 100, DN 150, DN 200, DN 250, DN 300 Flange Class 900 upon request |
| All mechanical components of this device are without ignition sources. As such, they are not subject to ATEX 95 (94/9/EC). All electrical components used with this device fulfil the ATEX requirements. |