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Outdoor silo angular

Outdoor silos angular have the best price-performance ratio among the silo types. The modular design allows the square silos to be space-saving, cut-away in segments, cost-effectively transported and shipped worldwide.

A double mantle with insulation is standard with this design and therefore offers the storage goods particularly good weather protection.

Storage capacities: from 10 m³ to 90 m³ (special sizes up to 120 m³ on request)

Basic technical information




one-cell, isolated, screw type

Silo size:


From 5 to 90m3
Other sizes on request.

silo material:


Inside -
Aluminum or stainless steel
Outside -
Aluminum or stainless steel

Insulation:  4 cm pressed insulating panels between inside and outside coat

Storage content:


powdery, coarsely ground, cystalline or grainy products

Discharge type:


Vibration output or fluidized bed discharge

silo filter type:


Filter attachment with Jeftfilter

Silo door:


on the substructure 600 x 800mm

Pressure safety:


over-/underpressure valve and overpressure sensor with pressure butterfly valve

Full level indication:



Explosions protection:


Pressure release-burst disc



climbing ladder, walkway to ohter silos, silo weighing, empty level indication, size of silo door, height of silo feet, silotop housing cover

Intended use

Storage silo for flour, sugar or other powdery or crystalline or grainy, not greasy raw materials.


  • Foundation point load info with layout drawing
  • Silo design according to VDI2263 and VDI 3673
  • All product contacting parts in food proof design
  • The silos consist of a standard indoor silo which is cased with an outside coat in waterproof and insulated design.
  • Silos are equipped with internal tension struts which can be used as climbing support at silo cleaning.
  • Between the interior and external metal coats, an insulation layer and a vapour barrier is installed.
  • The silos are mostly supplied divided in packages and assembled with the help of a truck crane at the building site.





Flyer EN
311 KB

Flyer in English with tables of available silo sizes