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EXPLOSION VENTING DEVICES – EXPLOSION VENTING

Explosion venting devices are protection devices intended for protection of industrial equipment with explosion danger. RSBP equipment for explosion venting is a perfect solution to lower this risk and eliminate losses that follow such explosions. RSBP explosion venting devices offer very effective and economical solution of protection against damages resulting from a powder explosion.

ADVANTAGES:

  • High effectivity and reliability
  • Long service life
  • Resistivity against abrasion, mechanical particle impacts and weather conditions
  • Simple installation, exchange and easy availability of spare parts
  • Variable safe opening pressure
  • Variable panel and auxiliary equipment sizes
  • Economically advantageous solution

THESE DEVICES ARE PRIMARILY SUITABLE FOR PROTECTION OF:

  • Filters
  • Reservoirs
  • Mills
  • Crushers
  • Cyclones
  • and other equipment with dust explosion danger

DIAGRAM OF INSTALLATION OF THE EQUIPMENT ON A DUST SEPARATOR

 

System function

Under normal operating conditions the equipment relief opening is covered by an explosion venting device. If an operational pressure is exceeded inside of the equipment, a venting device on its surface opens and relieves pressure from the endangered area. The technology equipment is thus exposed to smaller pressure than is its pressure resistance, and therefore it will not be destroyed.

VMP - DOMED ROUND EXPLOSION VENTING DEVICES

  • Domed triple layer venting devices with PTFE isolation
  • For equipment with operational temperature of up to 240 °C
  • High underpressure resistance
  • Stainless steel
  • Suitable also for equipment with pressure pulses
  • SU – Domed triple layer venting devices with PTFE isolation
  • Certification according to EN 14 797

Technical parameters

VMP – FLAT RECTANGULAR EXPLOSION VENTING DEVICES

  • Suitable for applications with low operational pressure (up to 50 % of safety opening pressure)
  • For equipment with operational temperature of up to 100 °C
  • Installation without top flange
  • Stainless steel
  • Economical solution
  • F – Flat venting devices
  • Certification according to EN 14 797

VMP – DOMED RECTANGULAR EXPLOSION VENTING DEVICES

  • Simple layer construction for equipment with operational temperature of up to 100 °C
  • Triple layer construction with high underpressure resistance and PTFE insulation for operational temperatures of up to 240 °C
  • Stainless steel
  • Suitable also for equipment with pressure pulses
  • SU – Domed triple layer venting devices with PTFE isolation
  • D – Domed simple layer venting devices
  • Certification according to EN 14 797

Technical parameters

MAGNETIC PANELS

  • Suitable for applications with low operational pressure and without pressure pulses
  • Material: Carbon steel, galvanized
  • Capability to be used repeatedly
  • For technologies with very low pressure resistence

Technical parameters

ACCESSORIES TO ALL EXPLOSION VENTING DEVICES TYPES

  • Venting devices opening indicator
  • Optional temperature isolation
  • Optional frames for VMP – D/SU

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