Electromagnetic vibratory dosing feeders are designed for accurate and reliable control in mixing, dosing and batching applications. Zero to 100% feed rate adjustability and instant start/stop operation make the dosing drive ideal for either continuous feeding or producing the accurate measurement required.

The feed rate adjustability and stop/start capability of these magnetically-driven feeders deliver accurate, repeatable performance making them ideal for loss-in-weight and gain-in-weight metering applications.

JVI electromagnetic feeders are virtually maintenance free. They are factory-tuned, so they do not require field tuning, greasing or lubrication.

Strong construction for durability.

JVI vibratory dosing feeders are built for durability and used across many industries, including food & beverage, plastics, ceramics, chemicals, cosmetics, packaging, feed & grain, and more. Precise dosing feeders are an indispensable component in successful packaged goods production today.

JVI delivers electromagnetic dosing feeders to customers across North America and around the world. Driven by an electromagnetic drive, it generates a high-frequency, low-stroke pulse that gently moves material through the feeder in a micro-throw motion.

Flexible control.

JVI electromagnetic dosing feeder feed rates are adjustable from zero to 100%. Each electromagnetic feeder is controlled by a thyristor controller that enables local manual operation.

A programmable logic controller (PLC) interface enables remote control for loss-in-weight (L-I-W) or gain-in-weight (G-I-W) applications.

Custom control packages are available for unique process requirements.

From the type and amount of material to environmental conditions, every application presents its own unique challenges. The JVI engineering team works directly with our customers to provide vibratory dosing feeders that integrate into your processes and meet the exact material and environmental conditions you face.

Dosing feeder with polycarbonate cover.

New feeders retrofit to your process.

We design new feeder systems and also design feeders to be retrofitted into your current process. This means you get all the benefits of a new higher performing feeder without the costs associated with having to redesign your current process.

Integrated hoppers for the plastics industry.

Integrated hoppers.

Integrated hoppers with base support stands are available with all electromagnetic dosing feeders. The hopper is designed for exact volumetric storage capacity and deliver proper material flow into the dosing feeder to ensure optimum performance. All hoppers are available with and without lids, liners and/or vibrator flow aids.

Stainless steel, corrosion-resistant drive. 

Heavy-duty applications, too.

JVI dosing feeders are capable of feeding grams per minute up to tons per hour. While vibratory dosing feeders are primarily found in light-duty applications, they do heavy-duty work also, such as feed & grain processing where volumes are measured in tons not grams.