ASTM D4991 Vacuum Leak Test for RIGID BOTTLES, CONTAINERS & CAPS [phone], [e-mail]

ASTM D4991 Vacuum Leak Test for RIGID BOTTLES, CONTAINERS and CAPS [phone], [e-mail]
This is a ASTM D4991 Bottle Leak Chamber Manufactured by Burhani Engineering Technology for vacuum Bubble leak Test of Rigid Bottles, Containers and Caps following International ASTM D4991 Standards
The objective of this video is to Provide a clear understanding of This D4991 ASTM Method used in Testing of Rigid Bottles in Pharma, Healthcare, Personal Care and Beauty, Sports and Fitness, Food and Beverage and House Hold Items.
The Equipment Needed for Test
1.Various Test Bottles
2.Vacuum Leak Test Chamber as per ASTM D4991
Did You Know
As per Guidelines of ASTM D4991
50% of Ethylene Gluycol is Mixed with Water For Accuracy in Test Results
PRE - TEST
Create Vacuum of -950 millibar
Time Duration - 10 Minutes
Test Method
Place The Bottle inside the Vacuum Chamber
Close the Lid
Apply Vacuum of -950 millibar
Time of Testing = 10 to 30 Min
Detecting bubbles in bottles
may suggest a gas leak,
often caused by a faulty seal or
a defect in the bottle itself.
Leak detection is crucial
for ensuring product safety,
quality, and shelf life in the
food industry, pharmaceuticals,
and other relevant industries
So What to Do
If There is a Leak?
1. Check Plastic Quality
2. Adjust Temperature
3. Perform Maintenance of Sealing Jaws
4. Clean Jaws for Dust Particles
Leak-free packaging is essential to ensure the safety of the products inside. For food and pharmaceuticals, even a small leak can lead to contamination, spoilage, or exposure to harmful bacteria

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ASTM D4991 Vacuum Leak Test for RIGID BOTTLES, CONTAINERS & CAPS