Explosion Suppression HRD Type (High Rate Discharge)


HRD systems (High rate discharge) are the most advanced explosion protecting systems all over the world. At the very beginning of explosion a powder through HRD (High rate discharge) bottle is supplied, which cut off a fuel access to oxygen.

We will help you select the most suitable protection, for appliances such as:

  • de-dusting filters,
  • industrial vacuum cleaners,
  • bucket, harrow and belt conveyors,
  • all types hammermills and coal mills,
  • tanks which contains loose material,
  • many other.

Active protection systems are applied widely in industry. Let’s elaborate the most suitable solution for Your process.

HRD explosion suppression systems reacts within milliseconds (from detection by pressure/optical transmitters to activation). The powder is then released, before overpressure causes any dramatic side effects. Pouring the powder inside installation do not provoke much pressure changes (max. up to 0,3 barg), so it enables protection of installation of low reduced pressure.

Also the pressure is released by GCA gas generators by short period of time.

Other products in this group.

TŁUMIENIE WYBUCHU HRD
EXPLOSION SUPPRESSION HRD TYPE
ODSPRZĘGANIE WYBUCHU SRD
DE-COUPLING SRD TYPE
ZAWÓR SZYBKOZAMYKAJĄCY FAV
FAV FAST OPERATING VALVE
ZAWORY IZOLUJĄCE ZACISKOWE
EXPLOSION ISOLATION VALVE
SZAFA STEROWANIA
EPACO CONTROL CABINET
CZUJNIK CIŚNIENIA CEREX
CEREX PRESSURE TRANSMITTER
DUSTEX DUST SENSOR

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