Models
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SU-RS TRIKO – Reverse Acting, Shear Ring
-
SU-C STRIKO – Reverse Acting, C-Shaped Pre Scored
Materials
Stainless steels, Inconel, nickel, special materials such as hastelloy
Nominal widths
DN 25 – DN 250
Burst pressures
from 0.3 bar (g) to 70 bar (g)
Working ratio
90 %
Burst tolerance
min. +/- 5 %
Utilisation temperature range
-200 ℃ to +480 ℃
Bursting disk holder
SHU and SHU Pro
Vacuum support
not necessary
Burst indicator
optionally installed on discharge side
- fragment-free opening behaviour
- ideal as single pressure relief unit or used in combination with safety valve
- Vacuum resistant
- optimum working ratio: 90%
- counter pressures up to min 1.4 times of the burst pressure are possible
- testing safety valves without time consuming removal
- high pressure change resistance
- equipped with a 3D name-plate for safe detection of correct direction of installation as a standard
- ideal for securing media that tend to “cake”
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