Deca Vibrator is a Manufacturer and Distributor of
Bulk Material Flow Solutions Equipment

Since 1980, Deca Vibrator has been providing effective material flow solutions, covering a variety of industries and applications. Deca is recognized throughout the industry for its expertise and superior practical knowledge of industrial vibrators and other bulk material handling equipment.

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Pneumatic Vibrators

Powered by air, Deca’s full range of heavy-duty Pneumatic Vibrators are rugged, durable, and versatile. These Pneumatic Vibrators offer a low cost solution to all your vibratory needs. Deca’s Pneumatic Vibrators are engineered to be Quiet, Air Efficient, Low Maintenance, and Economical. Designed for the handling of dry bulk materials, these systems work to eliminate problems associated with bin discharging such as, bridging, rat holing, sticking, and arching, as well as feeding, screening, and conveying bulk materials in all types of bins, hoppers, silos, chutes, pipes, and large storage vessels. Other uses include compacting & settling, feeder & screen drives, railcar unloading, and concrete & refractory consolidation. Deca’s Pneumatic Vibrators are available in Rotary or Linear Models with Fixed and Portable Mounting Systems. Stainless steel vibrators for sanitary and corrosive applications, Atex rated, or explosion proof vibrators for hazardous environments are also offered to meet your specific vibratory needs.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.

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DR-Pneumatic-Ring

Pneumatic Ring Vibrators


Deca's Pneumatic Ring Vibrators offer superior performance in applications where ball vibrators don't last. Because of their unique, yet simple design Deca's Pneumatic Ring Vibrators give years of trouble free efficient operation. They are maintenance free and require no lubrication and can operate in temperatures up to 650°F. These powerful and durable vibrators generate very high frequencies and centrifugal forces with low air consumption. The high centrifugal forces and frequencies are generated by a high strength alloy steel ring which makes an eccentric movement around a hardened alloy steel center post. This design eliminates accumulated build up from air particles where other vibrators would clog or stop running. Deca's heavy duty Pneumatic Ring Vibrators are used as flow aid devices for all types bins, hoppers, chutes and pipes to avoid bridging or rat holing, as well as for screening, compacting, molding dies, and for sorting and separation. Additional applications include concrete consolidation & compaction, ornamental concrete, precast forms, vibration tables and vibrating screeds.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.
Pneumatic Vibrators

Pneumatic Ball Vibrators


Deca's Pneumatic Ball Vibrators are the most economical vibrators on the market today. Compact and lightweight, these vibrators are available in many sizes and force ranges to suit your application needs. Powered by air, these rugged and powerful, Pneumatic Ball Vibrators produce high frequency rotary vibration using moderate amounts of air with both frequency and force adjustable by air pressure. With only one moving part, these low maintenance vibrators come with an exhaust muffler for noise reduction. With simple installation and versatile for many applications, Deca's Pneumatic Ball Vibrators can mount in any position on small to moderate size bins, hoppers, pipes, chutes, foundry molds, and concrete & refractory forms and are used for eliminating and preventing items such as cans or bottles from binding together and blocking conveyor systems.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.
ATU Turbine Vibrators

Pneumatic Turbine Vibrators


Deca's Pneumatic Turbine Vibrators are engineered for applications that require low noise and do not require lubrication. Because of their sanitary design, they are perfectly suited for use in the Food and Pharmaceutical Industries. With a wide range of sizes and force outputs available, these energy and air efficient turbine vibrators are successfully used for fine dry materials and as flow aids on bins, hoppers and chutes, as drives for screens, and on vibration tables. Deca's Pneumatic Turbine Vibrators consist of a turbine wheel and a rotor supported by two heavy duty pre-lubricated shielded bearings inside a housing. For longevity of these maintenance free vibrators, filtered compressed air is required.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Pulp, Paper & Wood, and Petroleum Refining.
DLV-Pneumatic-Linear

Pneumatic Linear Vibrators


Extremely quiet and air efficient Deca's Pneumatic Linear Vibrators provide powerful linear force suitable for most applications. These vibrators work best for feeding, compacting, settling & screening, and conveying or as a flow aid in small to medium size bins, hoppers, silos, chutes, and pipes. Deca's Pneumatic Linear Vibrators are used for a wide range of applications that do not respond well to high frequency rotary vibration or as Vibratory drives for Deca's Vibration Tables. Economical and dependable, these compact, low maintenance Linear Vibrators are particularly suited for the Food and Pharmaceutical Industries because they are explosion proof for hazardous environments, have an anodized aluminum body making them washdown safe, and have independently controlled amplitude & frequency. With precise control of the frequency and amplitude by regulation of the air pressure, these vibrators provide flexibility and versatility for any application, reaching optimum results eliminating problems associated with bin discharging such as bridging, rat holing, sticking and arching. Atex certifications available.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.
Series 5000 Flange Mount Pneumatic Piston Vibrators

Pneumatic Piston Vibrators


Deca’s Piston Vibrators are a low cost, economical vibrator commonly used as flow aids on bins, hoppers, chutes and have also been used successfully as drives for Deca’s Vibration Tables, vibratory feeders and screens. These vibrators produce continuous linear vibration and are used for materials that do not respond well to high frequency rotary vibration such as coarse or high-moisture sticky materials or granulars. Ease of attachment, high force output and adjustability make them useful for a wide variety of applications.
These vibrators are fatigue resistant, heat treated, with alloy steel bodies machined and honed to a precise tolerance and then fitted with a hardened piston. A special moly-coat on the piston allows for efficient running. Additional lubrication can be added to further improve the performance and service life of the vibrator. For noise reduction, an exhaust manifold & muffler is available. Deca’s Piston vibrators require a quick opening valve to start. The valve can be a manual type or electrically controlled by a solenoid valve activated by a manual switch, push button or an electronic timer. The valve should be located within ten feet (hose length) of the vibrator. The air supply should have a filter regulator lubricator mounted between the vibrators and the air compressor. The filter keeps the air clean and dry. The regulator allows adjustment of the air pressure to vary the force and frequency of vibration.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.
DI Pneumatic Impacting Vibrators

Pneumatic Hammer Impactors


Deca's Pneumatic Hammer Impactors are designed to give a high shock single impact force, simulating hammer blows, moving product that does not respond to continuous rotary and linear vibration. These Pneumatic Impactors prevent stubborn, sticky, and tacky material from adhering to container walls eliminating the possibility of bridging and rat holing, such as in cyclones, spray dryers, and other process vessels. These Pneumatic Hammers are also used for cleaning or knocking off clinging or left over material on container walls between batches such as in weigh and batch hoppers. Air consumption is very low because these units are engineered to operate at low frequencies, and because of the low frequencies, material is less apt to pact in the container. These high energy timed impactors can be precisely controlled (adjustable impacts from 1 up to 172 per minute) using a Three-way Solenoid Valve working with an Electric Timer or a Pneumatic Control Unit, depending on the model. Highly efficient, Deca's heavy duty Pneumatic Hammers are rugged, dependable, and economical.

Industries Served: Food & Beverage, Pharmaceutical & Biotech, Chemical Processing, Industrial Manufacturing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.
DRP Rotary Pneumatic Vibrators

Pneumatic Motor-Driven Vibrators


Deca's Pneumatic Motor-Driven Vibrators are designed for tough applications that require high force outputs and large amplitudes in hard-to-evacuate materials and in large bins, hoppers, railcars, and trucks. They are also used for precast and refractory forms, screens, and grizzlies. These rugged and durable Pneumatic Motor-Driven Vibrators are designed to produce more force for size, weight, and cost than any other pneumatic vibrators available on the market today.

Industries Served: Chemical Processing, Metals & Minerals, Mining & Quarries, Power Generation, Pulp, Paper & Wood, and Petroleum Refining.
CR Pneumatic External High Frequency Roller Vibrators

Pneumatic Roller Vibrators


Deca's Rotary Pneumatic Roller Vibrators are characterized by the reduction or even the elimination of friction through high frequencies and high centrifugal forces. In the vibrators vibration is generated by a rotor which makes an eccentric movement inside a steel race. These vibrators generate very high frequencies and centrifugal forces with low consumption as compared to the force given. They are used as flow aid devices on bins and hoppers to avoid bridging or rat holing, as well as for screening, compacting, molding dies, and for sorting and separation. For activation a 2/2 way electro valve on/off valve and filtered compressed air are required.
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