Metal Sanitary Bursting Disks
Sterile applications
Types SF-MV-S / SU-C-S / SU-R-S
STRIKO sterile metal bursting discs have a low dead spot design on the product side, suited to pharmaceutical and food applications. Typically used in Tri-Clamp connections, all variants provide non-fragmenting opening.
Models
- SF-MV-S
- Metal bursting disc for sterile applications
- SU-C-S
- Metal bursting disc for sterile applications
- SU-R-S
- Metal bursting disc with integrated TC seals (standard: PTFE)
Advantages in the application
- Robust, low dead spot design
- Non-fragmenting opening
- For securing gas, liquid or dual-phase streams
- Use as a single pressure relief unit or in combination with a safety valve
- Vacuum-proof design, depending on type, pressure and nominal width
- Working ratio: up to 90%
- With 3D nameplate for maximum application safety
- Ideal for securing media with a tendency to adhere
- Seals: PTFE, EPDM, Garlock GYLON® Blue, Silicone (all FDA approved; further seals on request)
- Integrated burst monitoring optionally available
- Used in Tri-Clamps according to DIN, ISO and ASME
Integrated burst monitoring and alternative seals are available on request.
Specifications
- Connection
- Tri-Clamp according to DIN, ISO and ASME; clamps provided by customer
- Working ratio
- Up to 90%
- Vacuum-proof design
- Depending on type, pressure and nominal width
- Seals
- PTFE, EPDM, Garlock GYLON® Blue, Silicone; further seals on request
- Dimensions and burst pressure
- See the technical PDF for SU-R-S size-dependent dimensions and burst pressures. These values are specific to SU-R-S.
Accessories – Sterile Burst / Leakage Indication
Sterile indicators and leakage sensors fit behind the pressurising disc using a double clamp union. Clamps are provided by the customer.
| Series | Description |
|---|---|
| SVT 02-S | Standard burst indicator with PEEK membrane |
| SVT 05-S | Leakage sensor for monitoring bursting discs and safety valves for the slightest leaks |
| SVT AM-S | Full metal burst indicator for high operating temperatures |
Select your sanitary metal bursting disc
Select a model and add your application details. This is an enquiry selection; Sightflow will confirm the final specification. Fields marked * are required.