Direct-acting Pressure Reducer According to DINEN 334
| Application | Device for industrial facilities and laboratories |
|---|---|
| For auxiliary equipment of gas-pressure regulating stations according to G 491 | |
| Pressure supply unit for pneumatic signalling equipment (e.g., supplying power to I/P transformers) | |
| Compact design (modular system) | |
| SRV stage for safeguarding supply pressure | |
| Optional internal/external measuring impulse connection | |
| Easy operation and monitoring | |
| Suitable for non-aggressive gases, other gases on enquiry | |
| CE registration according to PED | |
| Max. admissible pressure PS | = 100 bar |
| Max. inlet pressure pu max | up to 100 bar |
| Outlet pressure range Wd | 0.1 bar up to 10 bar |
| Class of lock-up pressure zone SZ | 2.5 |
| Connection | - Pipe connections according to DINEN ISO 8434-1 (DIN 2353), for pipe diameters |
| Inlet: 10 mm |
|
| Outlet: 10/12/16 and 18 mm |
|
| Supplemental fixture (as requested by customer) | Electrical/pneumatic adjustment of the resultant outlet pressure value |
| Application | The Safety Relief Valve (SRV) is designed to limit pressure in the event of gas leakages from the upstream pressure reducer. For further protection of downstream devices and pipes, it may be advisable to provide additional overpressure protection devices. |