Installing and Using a Vacuum Leak Detection System [VIDEO]

Draw a vacuum on your housing to check for leaks prior to entering the water. It's a simple check that helps you guard against large, catastrophic leaks.

Use the hand pump to create a vacuum inside of the housing. Wait for a few minutes or several hours and check to see that the vacuum has held.

Watch the video to learn how to install a vacuum valve on an existing housing, and how to get your housing ready before a dive.

Skip to 4:50 if your housing came with the vacuum valve installed.

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Vacuum Kit for 1/2" Accessory Ports # 47012