Sight Glasses

Sanitary sight glasses, available in various sizes, glass materials and pressure ranges, give you extra efficiency and protection while supervising your active process.

 

Hygenitec™

Sight Glasses

Sanitary sight glasses, available in various sizes, glass materials and pressure ranges, give you extra efficiency and protection while supervising your active process.

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WHAT IS A SIGHT GLASS?

A sight glass is simply a transparent window or tube installed within a tank or boiler system that allows an observer to study the contents inside, ensuring optimal quality and safety. For monitoring liquids and ensuring optimal safety in processes that involve pressurized systems or vaporization, sight glass windows are used to some extent.

A sight glass from Unibloc is designed for precision and accuracy, which is why it’s used in industries like food and beverage, personal care, and pharmaceuticals. Companies count on our rigorous testing and quality control to deliver sight glass that ensures safety and stellar performance every time.

From the Blog

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Understanding the Working Principles of Positive Displacement Pumps

What are they, what applications are they best for, and why do they produce such positive results? In processing, reliable equipment makes all the difference between smooth operations and costly downtime. Among the unsung heroes of processing plants are positive displacement pumps—workhorses that keep products moving efficiently through production lines.

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Why Stainless-Steel Pumps Shine in Processing Applications

Understand the benefits and types of stainless- steel used in hygienic pump construction.   In food processing, pharmaceuticals, and chemical manufacturing, reliable product transfer is critical. The pumps at the heart of plant operations need to be reliable. A stainless-steel pump offers excellent durability, corrosion resistance, and hygienic operation, making it an ideal choice for process engineers in these industries. Compared to pumps made of other materials, pumps constructed of stainless alloys have lower maintenance costs and a reduced total cost of ownership.

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Unibloc® and Flotronic® Pumps Revolutionize Chocolate Processing

It’s certainly the right time of year to think about chocolate in a variety of ways – how it tastes, how it smells – even how it’s made! And that brings us to how both Unibloc® lobe pumps and Flotronic® AODD+ (air-operated double diaphragm) products are found alongside the finest chocolatiers in the world in their process facilities.

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Upcoming Events

  • Chemical UK Expo 2025
    May 21 - May 22
    Stand 5:L01
    Birmingham, UK
  • PPMA 2025
    September 23 - September 25
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    Birmingham, UK
  • PACK Vegas 2025
    September 29 - October 1
    Booth 6446
    Las Vegas Convention Center: Nevada
  • Eats Expo 2025
    October 28 - October 30
    Booth 5505
    McCormick Place, Chicago, IL
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