Glass Tube Rotameter Manufacturers

Product Overview

Our Glass Tube Rotameters are the industry benchmark for high-visibility, local variable area flow indication, featuring heavy-duty, thermal-shock-resistant borosilicate glass. The transparent structural tube features precision-fired, high-contrast graduated scales that allow plant operators to visually verify fluid flow rates and structural clarity instantly, with zero external power required.

Protected by a robust structural outer enclosure with clear polycarbonate safety shields, these rotameters are engineered to withstand ambient factory stresses while keeping personnel safe. They are extensively used in water purging systems, laboratory test rigs, gas mixing stations, and chemical dosing systems where clear, unhindered observation of internal flow behavior is paramount.

Applications

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  Chemical Industry

  • Acid, alkali, corrosive liquids flow measurement
  • Dosing & process control systems
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  Pharmaceutical Industry

  • Purified water (PW), WFI systems
  • Clean & hygienic process lines
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  Power Plants

  • Cooling water circuits
  • Lubrication oil systems
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  Process Industries

  • Flow indication in pipelines
  • Batch & continuous process control
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  Water and Wastewater Treatment

  • Raw water / treated water flow monitoring
  • Chemical dosing lines
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  Oil and Gas Industry

  • Fuel oil, diesel, lubricants flow measurement
  • Gas flow monitoring in pipelines
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  OEM and Machinery

  • Skid-mounted systems
  • Panel-mounted flow indication