RD 05 - Release Security System
Because some fluid in a network can be dangerous, GCE has developped an efficient security device that will act on the flow when the outlet pressure will be very high or very low.
The GCE security device is used only with selected regulators of the range. The security valve cut the inlet gas flow, if the outlet pressure is out of the pressure slot that has been previously adjusted.
Technical Data :
| Spring pressure slot: | |
|
RD05 C: |
0,3-0,8 bar
l290813 |
|
RD05 B1: |
0,5 to 2
bar
l290814 |
|
RD05 B2: |
0,5 to 2
bar
l290816 |
|
RD05 A: |
1,3 to 5
bar
l290815 |
| Valve reaction time: | < 1 second (norm < 2 seconds) |
| Release precision: | Class AG 5 for pressure < 0,5 bar |
| Class AG 2,5 for pressure between 0,5 and 6 bar | |
| Definition: class of precision: |
AG 2,5 means that as soon as the security
is adjusted at 1 bar, it is released between 0,975-1,025 bar. (±2,5%). It is the same for AG 5 class (±5%) |
| Operating temperature range: | from -20 to + 60°C |
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