The Gravity Fall (In-Line) Metal Detector is designed to inspect metal contaminants in bulk raw materials flowing through closed pipelines and pneumatic conveying systems. Utilizing electromagnetic induction technology, it detects all ferromagnetic and non-magnetic metals (such as copper, aluminum, stainless steel, and brass) with the highest level of precision. Upon detecting the presence of metal, the system triggers an integrated separator valve assembly to automatically remove contaminated material from the line without interrupting the production flow.
Thanks to its compact design suitable for tight installation spaces and a structure unaffected by surrounding metal components, it integrates easily into challenging industrial lines. With its stainless steel body compliant with food and chemical standards, it offers a long-lasting, reliable, and high-efficiency quality control process.
Advantages and Usage Areas:
- Uninterrupted Production Flow: Eliminates the need to stop production while removing metal-contaminated material from the line through the integrated separator valve assembly.
- Broad-Spectrum Detection: Millisecond response speed against all magnetic and non-magnetic metals, including iron, stainless steel, aluminum, copper, and brass.
- Compact and Modular Design: Rapid integration into complex pipelines and narrow spaces without intervention, featuring electromagnetic field protection independent of environmental factors.
- Food and Chemical Compatibility: Full compliance with hygienic cleaning processes and superior resistance to corrosion due to its stainless steel construction.
- High Efficiency: Minimizes waste by automating the rejection process of faulty products and increases the operational profitability of the facility.
- Pneumatic Conveying Integration: Lossless inspection in pneumatic or gravity-fed lines where powders, granules, and bulk materials are transported.
- Instant Warning and Reporting: Real-time operator notification via visual and audible alerts; recording of metal detection data for quality assurance processes.
- Sustainable Manufacturer Support: Direct technical service, rapid parts supply, and the assurance of 25 years of expertise by Puls Electronic.
