Net Weight Filling Machine

Rejves Machinery is developing and producing some of the most performing net weight filling machines and monoblocs on the market.

While volume changes with variables like temperature and barometric pressure, net weight remains constant. That is one of the advantages of filling by net weight. Net weight machines are the perfect solution for controlling your product giveaway and costs.

Each bottle is positioned into a filling station containing it’s own independent load cell. The filling valves fill with a laminar flow and without any spillage of product. The valves are located above the container and do not come in contact with the container during filling process. Rejves Machinery's Net Weight fillers reach an accuracy Sigma1 ± 1gr on 1.000gr, which is very important to save each drop of your product without any waste.

In the video below you will have the chance to experience a walk through description of one of our Net Weight Monoblocs. In this video we will detail every section of the machine as well as providing general informations and options to choose from.

Since there's no contact between the container and the filling valve, Net Weight filling technology is particularly recommended in the food industry and that's to avoid any sort of contamination.

A very important feature is that he filling valve will not release any product if a station is missing a container. A servo assisted infeed screw will also allow you to continue a seamless production even in the unfortunate case a load cell is reporting an error. The PLC will be able to route the bottles avoiding the faulty nozzle or load cell.

Quick Tool-less Change Parts are made simple with snap-in change parts that can be inserted and removed without the use of tools. All change parts are color-coded for easier change over.

Please visit our dedicated page here where you will discover our full range of rotary monoblocs equipped with the latest and most efficient filling technologies.

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