NAVCO® pneumatic vibrators promote material flow by eliminating the formation of bridges and rat holes in processing containers such as bins, hoppers, bunkers, silos, pipes, trucks, chutes, and other applications.
With over 15 pneumatic vibrator types available in multiple sizes, duty ratings, and mounting configurations, NAVCO can deliver a pneumatic vibrator to handle your application.
NAVCO® Bin Hopper Vibrators are pneumatic piston vibrators deployed across many industries to keep bulk material flowing in hoppers, silos, chutes, bins, totes, trucks, railcars, and more.
The NAVCO© Hopper Car Portable (HCP) Railcar Vibrator is a pneumatic piston vibrator that provides reliable and effective bulk material flow in difficult applications and harsh rail side environments.
Pipe and Chute Vibrators solve material flow problems in tight or closed spaces by reducing material strength and sliding friction. Available with pneumatic or electric drive options.
The NAVCO© BH Truck Vibrator aids in efficient unloading and loading of dry bulk material. These pneumatic piston vibrators increase material flow when unloading or increase load size when loading.
NAVCO® Match Plate Vibrators are high-quality pneumatic piston vibrators designed to attach directly to the match plate during the foundry casting process to improve mold density.
Engineered for bulk material applications with occasional material flow problems, the NAVCO® VacuVibe aids material flow in bins, hoppers, and containers where traditional mounting techniques are not an option.
Engineered for light-duty applications with occasional material flow problems, the NAVCO® MagneVibe attaches to the exterior of light-gauge walled bins through an incorporated magnet to aid material flow.
Largest in the BH Vibrator line, the NAVCO® Extreme Duty BH Vibrator is sized to eliminate material flow problems in large, heavy-walled chutes, bunkers, grizzlies, and other large storage vessels.
The NAVCO® Stainless Steel BH Vibrator provides material moving vibration for environments that require easy cleanability, ideally suited for light-duty bins and containers in the food, chemical, and pharmaceutical industries.
NAVCO® Molding Core Vibrators are high-frequency, heavy-duty pneumatic piston vibrators that ensure rapid, efficient core drawing and smooth surface finish for castings in foundry roll over molding machines.
NAVCO® Pneumatic Rappers remove dust from collecting plates, discharge electrodes, gas distribution systems, and collection hoppers in electrostatic precipitators (ESP). They are durable across a wide range of climate conditions.
The NAVCO® FV Vice Mount Vibrator is a portable vibrator that aids settling in forms, uniquely designed to eliminate the need for special mounting brackets required in other models.
The NAVCO© ExtendoVibe is a vibratory solution where other vibrators are not feasible due to process limitations, including portable container stations, bulk bags, plastic hoppers, and intermediate bulk containers.
NAVCO® Form Vibrators are pneumatically driven rotary vibrators that promote faster consolidation, and superior surface finishes on battery molds, compaction tables, forms, and molds for concrete shapes.
NAVCO® Ball Vibrators are rotary vibrators that keep material flowing wherever it’s housed. Compressed air creates a non-impacting high frequency, low amplitude vibration for densification and material flow.