AZO outdoor silos

Standard Silos

for storing of large components
AZO outdoor silos
Aluminium outdoor silos
Outdoor silos with side mounted rupture disc
Outdoor silos
Coupling cabinet

Your AZO advantages

  • Non-corroding
  • Maintenance-free
  • Weather-resistant
  • No problems with static electricity build-up

Preferred applications

For storing bulk materials in the plastics, foodstuffs, chemical and pharmaceutical industries. Outdoor erection of the non-corrosive and weather-resistant aluminium standard silos on concrete base plates. Filling of the silos from silo vehicles via filling line with tanker couplings.


The silo shell and the skirt are made of non-corroding and weather-resistant AlMg3 aluminum alloy which fulfils the sanitary requirements for food. The remaining parts, except the structural steel foundation ring, are either made of AlMg3, AlMgSi 0.5 or other non-corroding materials. The standard silos are designed for a calculated pressure of +45/-5 mbar and a bulk density of 0.6 kg/l, 1.0 kg/l alternatively.
The standard accessories include 1 set of jack rings and a discharge flange up to NW 500. Other accessories such filling lines, doors, hatches, connecting pipes, exhaust air filters, discharge devices etc. are supplied according to the specific situation of the plant. If especially required, the standard silos are available with insulation or completely of stainless steel for an additional charge.