Astoria 21300 Sight Glass Level Tube 11X8X170 | Fits Argenta, Divina & More
Description Details
Astoria Glass Level Tube 11x8x170 (Part No. 21300) is an essential replacement component designed specifically for Astoria espresso machines, ensuring precise monitoring of water levels within the boiler. Crafted from high-quality, durable glass, this level tube offers excellent clarity and resistance to thermal stress, making it an indispensable part for maintaining the optimal functioning of your espresso machine. Its dimensions—11mm inner diameter, 8mm outer diameter, and 170mm length—are engineered to fit perfectly with compatible Astoria models, providing a reliable and accurate visual indicator of water volume.
One of the standout features of the Astoria Glass Level Tube is its robust construction, which withstands the high-pressure, high-temperature environment typical of commercial espresso machines. This durability ensures long-term performance and reduces the frequency of part replacements, thereby minimizing downtime in busy café settings. Additionally, the clear glass material provides baristas and maintenance staff with an easy-to-read water level, facilitating timely refilling and preventing potential boiler damage caused by running dry or overfilling. This precision contributes significantly to consistent espresso quality and machine longevity.
Ideal for professional coffee shops, restaurants, and commercial espresso machine servicing, the Astoria Glass Level Tube 11x8x170 is straightforward to install and replace, helping to quickly restore your machine’s functionality with minimal interruption. Whether you are performing routine maintenance or addressing a malfunction, this replacement tube is a reliable solution that helps maintain the premium performance and safety standards Astoria machines are known for. Available now on Kaldi.com, it is a must-have spare part for ensuring your espresso equipment operates smoothly day after day.
Frequently Asked Questions
Our current database shows fitment for the Argenta, Divina, Gloria, Lisa, Perla, Pratic Avant Xtra, Steamer, Wega Polaris EVD, Lavazza LB 4711, Lavazza LB 4712 series. However, many Astoria components are interchangeable across different platforms. If you have successfully installed Part #21300 on a model we haven't listed, please let us know so we can update our records for the community.
If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.
Compatible Parts Diagrams*
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