Rotodoser

Sterivalves’ Rotodoser is an advanced solution designed to operate in combination with load cells, ensuring fast and precise gravitational dosing of powders and granules. Thanks to its dual concentric rotor technology, it allows accurate fractioning of product into bags, drums, or various types of containers.

The first rotor manages feeding and flow control, while the second provides an extremely precise final micro-dosing. This configuration optimizes production processes by automating dosing operations and improving productivity.

Rotodoser is a highly versatile valve, with rotors customizable according to specific customer needs. Available in an ATEX-compliant version, it is designed for safe and efficient use in explosion-risk environments and complies with FDA directives, ensuring the highest level of safety and quality in solid product handling.

Product properties

Applicazione

  • Bottom valve for BINs, Big Bags, pipelines, or process machines.

Function

  • Controls the fractioning, portioning, and packaging of solid products with maximum precision and control.

Solution

  • The independent dual-rotor system enables fast and accurate dosing, optimizing flow and ensuring optimal product control.

Advantages and Customer Benefits

  • Fast and accurate dosing → Minimal product dispersion and maximum precision.
  • Customizable rotors → Adaptable to the specific needs of each application.
  • Reduced discharge times → Optimizes production flow and reduces waiting times.
  • Automated process → Less manual intervention and increased operational efficiency.
  • Product quality protection → Preserves the integrity of powders and granules, avoiding waste and degradation.
  • ATEX and FDA compliant → Certified safety for explosion-risk environments and contact with food and pharmaceutical products.

Interested?

Request a preliminary analysis and receive the product’s technical sheet, the technical drawing, and a customized proposal for your project — with no obligation.

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