Testing Valve
| Application | For installation in measuring lines of safety devices |
|---|---|
| Guarantees safe SSV/SRV function even during response pressure testing | |
| Facilitates simple SSV/SRV testing by means of incorporated screw couplings for pressure injection and pressure measuring | |
| Suitable for non-aggressive gases, other gases on enquiry | |
| DVGW registration SEP design according to PED |
|
| Max. admissible pressure PS | = 100 bar |
| Max. operating pressure pmax | up to 100 bar |
| Response pressure of over-pressure valve Δp | 0.1 bar |
| Connection | Pipe connection according to DIN EN ISO 8434-1 (DIN 2353) for pipe sizes 12 mm |
| Test connection | Two screw couplings type 1215 for high pressure tube (body thread connection M 10 x 1) |
| Additional features | 3-way ball valve with negative lap (during tripping, connections cannot be all in closed position simultaneously |