Graphite Bursting disks
Series G3
Types G3-M / G3-MV / G3-A / G3-AV
Regardless of the types in demand – the advantages of graphite bursting disks are the high corrosion resistance and the good value for money as well as the easy assembly.
Models
| G3-M | STRIKO – Graphite Monobloc Bursting Disk |
| G3-MV | STRIKO – Graphite Monobloc Bursting Disk, Vacuum support |
| G3-A | STRIKO – Graphite Monobloc Bursting Disk, reinforcement |
| G3-AV | STRIKO – Graphite Monobloc Bursting Disk, reinforcement, Vacuum support |
Advantages in the application
The G3A consists of a graphite bursting disk that is integrated in a stainless steel reinforcement ring . It is also directly mounted between the flanges.
- design as monobloc bursting disks
- direct installation between flanges
- no special holder is necessary
- the reinforcement ring will absorb increased axial forces during assembly,
which can occur through misalignments of the flanges
Specifications
| Materials | Phenolic resin impregnated graphite, reinforcement: Stainless steel / special materials |
| Nominal widths | DN 25 to DN 400 |
| Burst pressures | from 0.07 bar (g) to 28 bar (g) |
| Working ratio | 80 % |
| Burst tolerance | min ± 10% |
| Utilisation temperature range | -50℃ to +180℃ |
| Vacuum support | can be optionally integrated |
| Breakage monitoring | can be combined with burst indicator or leakage sensor |
| Bursting disk holder | not necessary |
Accessories – Burst / Leakage Indication
| Series | Description |
| SVT 02 | Burst Indicatior for breakage of bursting disk / opening of safety valve |
| SVT 05 | Leakage sensor (activates already for the smallest leaks) |
| SVT AM | Full metal alarm for bursting disk monitoring (for high temperatures up to +600 ℃ and at aggressive media) |
| SVT AM-L | Alarm for bursting disks/breakage monitoring (use for lowest burst pressures, from 10 mbar (g)) |