Blow-through valve for powders

  • Large inlet for high capacities
  • For feeding bulk materials into pneumatic conveying systems at up to 1.5 barg (21 psi)
  • Operation possible without leakage gas venting

Main features

  • Pressure range
    1.5 barg (21 psi) system and differential pressure
  • Pressure surge proof
    10 barg (145 psi), due to heavy duty design
  • Atex (optional)
    Usable in Ex-Zones and as protection system (flameproof for dust ST2)
  • Large inlet
    Without restriction of the cross section for highest capacities
  • Outboard bearings
    Separated from product by purged seal arrangement and drop out opening
  • Blow-through channel
    Optimal pocket sweeping at low pressure drop

Related Industries

  • Plastics
  • Chemicals
  • Food & Pet Food
  • Minerals

Related Topics


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