Bursting Discs, Burst Indication, Static Mixers, Heat Exchanger.

Pre-loaded holder SH Lab

for metal bursting discs of the series SF / SZ / SU

The STRIKO pre-loaded holder SH Lab is suitable for all types of STRIKO metal bursting discs and not only available in stainless steel but also in special materials. The pre-loaded holder SH Lab is a further development respectively an optimisation of the screw type holder FST and characterised by a compact design, high functionality and a rugged shape. In order to prevent a manipulation of the bursting disc, which is a safety-relevant component, it is possible to deliver the whole bursting unit in a leaded version.

Design examples

SVT-03_4-300x300 SVT-03_3 SVT-03_1

Practical advantages

  • compact, rugged design
  • very low leakage rates up to 10-9 mbar*l/s realisable
  • suitable for all types of STRIKO metal bursting discs
  • not only available in stainless steel 1.4571 but also in special materials
  • safe sealing of the bursting disc within the holder without a torque acting upon it
  • assembly of the bursting disc in the holder without risking any damages – high functional safety
  • nominal connection diameters (plain pipe ends) from 6 to 16 mm available, 12 mm standard
  • selection of alternative, custom-built connections / sizes


Thread diameter 6 to 16 mm
Materials all stainless steels, 1.4571 being standard
special materials such as Hastelloy® or Alloy
Pressure range 1 bar(ü) to 1.000 bar (ü)
depending on bursting disc type and nominal width
Temperature range -200 °C to +480 °C