Serie(n): SZ
Typ(en): SZ-X / SZ-M / SZ-MV
Forward acting metal rupture disc are installed in a standard holder SHZ or in a pre-torqued holder SHZ Pro between flanges. They are especially suitable for securing medium to high working pressures.
Models
- SZ-XSTRIKO - Forward Acting, X-shaped Pre-Scored
- SZ-MSTRIKO - Forwar Acting, Multilayered
- SZ-MVSTRIKO - Forwar Acting, Multilayered, Vacuum Supported
Design Examples
SZ-M
SZ-X
SZ-MV
SZ-M in holder SHZ
SZ-X in holder SHZ
Advantages in the application
- fragment-free opening behaviour
- ideal as single pressure relief unit or used in combination with safety valve
- high working ratio: up to 90%
- “Fail-Safe” design – incorrect installation leads to bursting of the SZ-X at or underneath the actual burst pressure
- also obtainable with a PTFE-liner
- equipped with a 3D name-plate for safe detection of correct direction of installation as a standard
- suitable for gasses, vapours and liquids
Specifications:
Werkstoffe
Stainless steels, nickel, special materials such as hastelloy, tantalum
Nennweiten
DN 15 – DN 250
Berstdrücke
from 0.02 bar (g) to 200 bar (g)
Arbeitsverhältnis
up to 90 %
Bersttoleranz
min. +/- 5 %
Einsatztemperaturbereich
-200 ℃ to +480 ℃
Berstscheibenhalter
SHZ and SHZ Pro
Vakuumstütze
optional
Alarmgeber
optionally installed on discharge side
Einbau vor Sicherheitsventil?
yes, since fragment-free opening
Individual solutions
There are a number of design options for the forward acting metal rupture disc. Whether vacuum resistant, with PTFE-liner or manufactured from special materials – just talk to our specialists. We are happy to advise you competently and comprehensively, in order to find the right solution for your application.
Your contact for Forward Acting Metal Rupture Disc
Answering your questions precisely and competently - that is our goal.
Simply get in touch directly with your contacts from the divisions.
