What causes vacuum leaks in PET bottles and how it can be tested?

A Vacuum Leak Tester in a PET bottle can cause the contents to spoil, and it can also cause the bottle to collapse. There are many causes of vacuum leaks in PET bottles, but the most common cause is a bad seal. Testing the vacuum leaks in PET bottles is an important part of the quality control process

PET bottles are widely used in the food and beverage industry. They are lightweight, durable, and have a good oxygen barrier. However, one of the main problems with PET bottles is that they can develop vacuum leaks. A Vacuum Leak Tester in a PET bottle can cause the contents to spoil, and it can also cause the bottle to collapse. There are many causes of vacuum leaks in PET bottles, but the most common cause is a bad seal. Testing the vacuum leaks in PET bottles is an important part of the quality control process and helps to ensure that quality products will be delivered to the customers with ease. Presto has come up with a high-quality vacuum leak tester for PET bottles that have been designed to evaluate the seal integrity of PET bottles with ease. Here in this blog post, we are going to discuss the reason behind vacuum leaks present in PET bottles. We will also discuss the working of PET bottles in the vacuum leak tester. So, let us get started!

The Causes of Vacuum Leak in PET Bottles

Vacuum leaks in PET bottles can occur for a variety of reasons. One common cause is an improper sealing of the bottle. If the seal is not tight, air can enter the bottle and cause the vacuum to leak. Another common cause of vacuum leaks is damaged or worn seals. If the seals on the bottle are damaged, they may not be able to create a tight seal, which can lead to a vacuum leak. Finally, if the bottle itself is damaged, it may also cause a vacuum leak. If there are cracks or holes in the bottle, air can escape, causing the vacuum to leak.

Thus, to prevent this from happening, one can easily test their PET bottles and ensure that quality materials will be delivered. You can easily test the vacuum leaks present in the PET bottles with the use of this quality lab testing instrument. Now, let us discuss a brief about the Presto vacuum leak testing instrument.

All about Presto vacuum leak tester

If you suspect that your bottle has a vacuum leak, then it is important for the manufacturers to conduct a vacuum leak test on PET bottles and ensure that quality material will be delivered to the customers. A small leak can affect the quality of PET bottles and cause damage to the products. Thus, we at Presto have designed a high-quality vacuum leak tester for PET bottles and ensure that quality materials will be delivered. This highly accurate lab testing instrument has been based on a microprocessor-based timer for providing accurate and reliable test results. Let's discuss the brief information about our product.

You can even adjust the vacuum up to 900 Mb (600 mm-Hg.). The chamber in this testing instrument has been made of polished transparent PMMA. Thus, by testing the vacuum leaks with the help of this lab testing instrument, quality heads will easily determine whether the product is suitable to be used for delivery or not.

Now, let us discuss the working of this quality lab testing instrument.

How to test the PET bottles against vacuum leaks?

To operate this machine easily, you can follow the steps mentioned below.

• Turn ON the machine by plugging the mains socket of the machine into a 3-pin 15 amp socket.
• Set the test duration timing on the digital timer.
• After setting the digital timer, remove the desiccator cover and place the sample bottle inside the test cavity in an inverted position.
• After placement of the sample bottle, put the cover back on the desiccator.
• Make sure that the cover is properly placed on the gasket. If the cover is not properly placed, there will be no buildup of vacuum inside the desiccator.
• After following all the above steps, you can easily commence the test.

In this way, one can easily test PET bottles against vacuum leaks. You can even conduct hassle-free vacuum leak tests on PET bottles with the use of this quality lab testing equipment. Just give us a call at +91-9210903903 or email us at info@prestogroup.com. Our team of technical experts will consult you regarding all your needs and queries.