Pressure rupture disc
Extruder protecting against the pressure overload is carried out through disposable passive pressure rupture disk.
The protecting element is a specially constructed membrane matched in regard to the pressure limit of the secured device. It is located at the end of valve rod. Once the permissible pressure limit is exceeded in the extruder, the membrane bursts and the medium excess expands in the air.
Electronic pressure sensors control production system – through monitoring the pressure in the cylinder. They are dependent on energy supplies. In the absence or turn off power fuses act as mechanical protection.
CAUTION!
DIRECTION OF MEDIUM OUTFLOW SHOULD BE SET ACCORDING TO OCCUPATIONAL HEALTH AND SAFETY TO AVOID THE RISK OF AN ACCIDENT.
Ordering procedure:
When ordering, specify the limit the pressure value. Eg. BP250 for pressure of 250 bar.
