A Closer Look At Volumetric Screw Feeders

volumetric screw feeder


When looking at a volumetric screw feeder, there are a few things to keep in mind. The first is that you will want to make sure that the material that you are feeding into it is not going to stick or clog up the device. For example, if you are feeding corn through a volumetric screw feeder, this will not be possible because corn can get stuck inside of the screw. Also important is knowing how fast your product is moving through the machine. This information will help determine what type of material might work best with your application and how many times per minute it will pass through the device.

The Common Types of Volumetric Feeders

There are several types of volumetric feeders, so it is important to choose the right one for your application. The first thing you will want to do is examine how the feeder will be used. If it will be used in an industrial setting where there are high vibrations, then a self-priming volumetric screw feeder would be the best choice. On the other hand, if it is going to be installed inside of a cleanroom environment and will experience little vibration or shock forces, then an air-operated volumetric screw feeder would work best.

Once you’ve decided on what type of volumetric screw feeder works best for your application, there are still many factors that can affect its performance over time such as wear and tear on internal parts due to friction; clogged screens; dirt buildup in valves; etc., so make sure these things get cleaned regularly by maintaining them according to manufacturer guidelines (there should be instructions included).

What Are the Benefits of Using These Feeders?

  • The benefits of using these feeders are numerous. These include:
  • High precision
  • Minimal maintenance
  • Long life and can be used in many different applications

What Applications Are They Used For?

The Volumetric Screw Feeder is used in many applications, including:

  • Paint and coatings
  • Food and beverage
  • Pharmaceuticals
  • Plastics
  • Petrochemicals
  • Paper
  • Chemicals
  • Agricultural chemicals

The Volumetric Screw Feeders are suited for use when an elevated level of precision is necessary, but still require fast feed rates. For example, if you are manufacturing paint or other coating materials that require precise metering of additives – such as pigment – then this machine can be an efficient solution.


There are several distinct types of volumetric feeders, but they all have one thing in common: they deliver the exact amount of product you need. Volumetric feeders are used in many industries, but they are especially useful for those who need to mix and blend different ingredients together. If you do not have the right equipment on hand, your business could be negatively impacted due to lack of productivity or even safety concerns. If you want your employees working efficiently then it would be wise invest in some new equipment today! For more information visit our website: www.tecweigh.com.au