VIBRA® Pneumatic Vibrators

Q: What are pneumatic vibrators used for?

Unclogging bins and moving dry bulk materials. They vibrate hoppers to stop powders from bridging or sticking, ensuring smooth continuous flow.

Q: Do they need oil or lubrication?

No, they are designed for oil-free operation. This makes them perfect for food processing where oil mist from exhaust could contaminate the product.

Q: How do I control the vibration speed?

Adjust the air pressure supply using a regulator. Increasing air pressure increases frequency and force; use a flow valve for precise control.

Q: Are they loud?

No, they are much quieter than impact vibrators. Turbine and roller models operate smoothly with low noise, protecting workers' hearing in the factory.

Q: Can they handle wet materials?

They are best suited for dry, fine powders. Sticky wet materials may compact under vibration; use air cannons or fluidizers for wet sludge.

Q: What industries use these?

Food, pharmaceutical, chemical, and packaging industries. Any facility moving bulk powders like flour, sugar, or plastic pellets needs them to prevent clogs.

High-performance air-powered vibrators designed to promote the smooth flow of dry powders and bulk materials. Ideal for unclogging bins, hoppers, and chutes in hygiene-critical environments.

Why Choose VIBRA® Pneumatic Vibrators?

Designed to protect your equipment and ensure product purity in demanding industrial environments

Optimized Material Flow

Eliminate bridging, ratholing, and material blockages in your bins and hoppers. These vibrators generate high-frequency waves that fluidize dry powders like flour, sugar, and chemicals, ensuring a consistent and reliable flow rate without manual hammering or intervention.

Hygienic & Maintenance Free

Designed specifically for the food and pharmaceutical sectors, VIBRA® pneumatic vibrators require absolutely no lubrication. This oil-free operation prevents product contamination from exhaust air and reduces maintenance costs, making them the safest choice for sanitary processing lines.

Quiet & Efficient Performance

Unlike traditional impact vibrators that create excessive noise pollution, our pneumatic turbine and roller models are engineered for silence. They deliver powerful force-to-weight ratios while operating at significantly lower decibel levels, improving workplace safety and comfort.

Technical Specifications

Complete technical data for engineering and procurement teams

Power Source

Compressed Air (Pneumatic)

Vibration Type

Turbine, Roller, or Piston

Lubrication

None required (Oil-free)

Noise Level

Low (< 75-80 dBA typically)

Housing Material

Aluminum, Cast Iron or Stainless Steel

Frequency

Variable (adjustable via air pressure)

Applications

Food, Pharma, Packaging, Bins

FAQs About VIBRA® Pneumatic Vibrators

What are pneumatic vibrators used for?

Unclogging bins and moving dry bulk materials.
They vibrate hoppers to stop powders from bridging or sticking, ensuring smooth continuous flow.

Do they need oil or lubrication?

No, they are designed for oil-free operation. This makes them perfect for food processing where oil mist from exhaust could contaminate the product.

How do I control the vibration speed?

Adjust the air pressure supply using a regulator.
Increasing air pressure increases frequency and force; use a flow valve for precise control.

Are they loud?

No, they are much quieter than impact vibrators.
Turbine and roller models operate smoothly with low noise, protecting workers' hearing in the factory.

Can they handle wet materials?

They are best suited for dry, fine powders.
Sticky wet materials may compact under vibration; use air cannons or fluidizers for wet sludge.

What industries use these?

Food, pharmaceutical, chemical, and packaging industries. Any facility moving bulk powders like flour, sugar, or plastic pellets needs them to prevent clogs.

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VIBRA® Pneumatic Vibrators