Products Catalog

Using a combination of aeration and vibration, Airbrator helps solve even the most difficult material flow applications. Its special design creates a vibration as the air flows between the Airbrator pad's boot and the bin wall. Appropriate for use in any type of bin or silo, Airbrator is extremely economical, is quite easy to install, offers durable construction and is self-cleaning.

Airbrator is a very effective flow aid for many types of dry materials such as fly ash, cement, flour, lime, sands and salt – as well as many other difficult granular or powder bulk solid materials – and can even be used with abrasive materials. Airbrator features a stainless steel shaft and can be used in food-grade applications. As an added benefit, Airbrator pads do not require a specific air pressure for operation. It can use high or low pressure blower air from as low as 5 PSIG to as high as 60 PSIG.

Features:
• Special design provides dual-action flow aid through aeration and vibration
• Requires fewer pads than diffuser type devices because of unique design
• Uses high or low pressure
• Not affected by moisture or temperature
• Self-cleaning
• Simple to install in any type vessel
• Suitable for abrasive material
• Check valve to keep material out of air line

The unique, patented UNIDIRECTIONAL AIR FLOW Tramontana® technology is included in the 2014 VB-series. The VBS Quick Flow (“S” standing for application on SILOS) has been fully reviewed in order to satisfy current market needs.

Along with a variety of membrane materials, the new design has considerably improved the performance of OLI Vibro-Aerators. An important step ahead in aeration technology, the VB-series meets virtually every user’s requirements in terms of versatility in use for various powdery materials, protection of the environment and temperature range. Lower operating pressure and reduced air consumption are the main benefits.

An external mounting kit makes the VB-series interchangeable with aerator pads which are commonly used in mobile batching plants.

The Mini-VB series, for both internal and external assembly, completes this product line.

VBT Quick Flow (“T” standing for trailer application) completes the range as an innovative solution for Bulk Tanker Trailers.

The entire VBT line is food-grade and UL94-compliant. These Aerators are manufactured from high-tech polymer suitable for environmental conditions ranging from extremely hot to extremely cold.

Laboratories and field test have given proof of high efficiency in terms of reduction of tanker unloading time of around 20%, depending on the type of powder.

VBT Quick Flow is completely interchangeable with other aerator makes currently present on the market. 

Benefits:
• Lower operating pressure
• Reduced air consumption
• Unique high efficiency design
• Comprehensive product range
• Retrofit design
• Interchangeable with other aerator makes
• Quick installation
• Food-grade

Accessories:
• Rectangular external mounting kit for VBS
• High temperature membrane version ≤ 235 °C (455 °F)
• Metal detecting membrane version
• Mini VBS external mounting