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Ostra Silos Startseite Silo armatures

The Component Program

Multi relayable and innovative Components assuring function proove operating sequences. Available in many designs and sizes, individually made for your requirements

Pneumatic Conveying Systems
Senders, Diverter valves,
Gate valves


Flat gates, Pendulum gates, Diverter valves

Dosage gates,
Butterfly-/Rotary valves


Material Flow assictance
Vibrating cages and bottoms, Knockers, Vibrators, Fluidisation systems, Air canons

 Loading Systems
Jet loaders with controls
for silo trucks, open trucks
and ships

 Silo Protections
Over/vacuum flaps, Level indicators, Overfill protections, Co-measuring/indication
 Mechanical Conveyors
Screw conveyors, Air slides, Conveyor belts,
Bucket elevators
 Weighing Systems
Silo weighing,
Material weighers,
General weighers
 Pneumatic Accessories
Wear resistant pipe elbows, Couplings, Conveying pipes, Squeeze valves, Distributors
Dedusting installations
 Silo filters, Mixer plant filters, Jet loader filters, Special filters on request, also pressure proof  Super Jet Modular Bag Dust Filter with dust hopper from size 20m² - 1200m² Super Jet Bag Dust Filter, elec. pneumatic, installed into silo/container roofs or for pneum conveyings from size 8m² - 60m² Super Jet Cell Top Bag Dust Filter as Central Filter or for pneum. conveyings from size 8m² - 60m²