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

Full Metal Burst Indicator

Burst Indicator
Type SVT 02

The cost efficient alarm SVT 02 is recommended for all standard applications in a temperature range from -30℃ to +220℃. The delivery is completely ready for installation and includes seals and connecting cables. It is of course fit for use for DIN, ANSI and JIS flanges – and can be configured with other seals depending on the application case as well.

Temperature range -30 ℃ to +220 ℃
max amperage 50 mA
max resistance before bursting 20 Ω
Conductor path material Silver
Membrane PEEK
Seals Klingersil C 4400
Power supply cable Teflon coated, 2 m long
other sealing materials can be delivered upon request.
SVT 02 STRIKO – VerfahrensTechnik Burst Indicatr 02
Advantages in the application
  • Quick identification of a malfunction
  • Simple assembly
  • Maintenance-free
  • Deliverable in nominal widths DN 25 to DN 600
  • In every system it can be combined with metal and graphite bursting seals, also with bursting discs from other manufacturers
  • Can be also used with bursting discs that can be attached without holder between the flanges.
  • Retrofitting is also possible thanks to low installation height (5mm)
  • the alarm is a separate component and independent of the bursting disc
  • Can also be used downstream of safety valves
  • Continuous temperature range from -30° to +220°
Note about ATEX

All burst indicators / leakage sensors from STRIKO according to the type of protection are rated “i” intrinsic safety – “simple electrical equipment” when connected to an intrinsically safe circuit. The requirements on “simple electrical equipment” are covered in section 5.7 of the standards EN 60079-11:2012 or IEC 60079-11 Ed. 6:2011-06 “Explosive atmospheres – Part 11: Equipment protection by intrinsic safety ‘i'”.

Simple electrical equipment, designed in accordance with the requirements of section 5.7 of the standards EN 60079-11:2012 or IEC 60079-11:2011 and section 16.4 of the standards EN 60079-14: 2014 or IEC 60079-14 Ed. 5: 2013-11 “Explosive atmospheres – Part 14: Electrical installations design, selection and erection” do not require certification; see section 4.4.2 of EN 60079-14: 2014 or IEC 60079-14 Ed. 5: 2013-11.

Such parts are also not governed by directive 94/9/EC since they do not feature any potential source of ignition. The designation of simple equipment can be made by any person/institution, including the manufacturer or installer, and made by freely selectable designation marking or coding preferred for the installation/plant.