power1,5 up to 5 m3/h
hot materialup to max. 450 °C
lowmaintenance

DOUBLE FLAP VALVES BY LOIBL

NO AIR LEAKAGE, SPACE SAVING, POWERFUL

Double flap valves from Loibl consist of a stationary housing and two dump valves arranged one above the other, which open and close alternately. A drive tailored to your requirements controls the opening and closing of the dump valves. The valves seal the conveyor system alternately against air leakage and pass through the material to be conveyed.

CONVEYED MATERIAL
  • Ash
  • Fly ash
  • Filter dust
  • Slag
  • Refuse derived fuels (RDF)
  • Sewage sludges
  • Gypsum, kaolin, lime, clay, sand, stone, dry mix, cement, minerals
  • Ore, foundry sand, metal concentrate
  • Chemicals, finished products (powder, granulate)
  • Fossil fuels

FEATURES OF LOIBL DOUBLE FLAP VEALVES

  • Capacity: 1.5 to 5 m³/h
  • Material temperature: max. 450 °C
  • Design possible in steel, stainless steel and special materials
  • Materials combinable and adaptable to all media
  • Sheet steel construction with detachable side panels, replaceable flap hoppers, cleaning covers and welded-on bearing brackets
  • Flaps supported on flange bearings
  • Different types of operation are possible: motor-operated, counterweighted, hydraulically, pneumatically

Reference pictures

  • Double flap valves

  • Double flap valves in production