Test Plugs
Stemar Test plugs are made of natural rubber with specialized end plates for testing and pressure monitoring applications.
Versatile; can be adapted to work with a leak location kit, set up for blocking only, or customized for a double blocking plug setup with isolated inflation systems.
Common applications include, but are not limited to, pipeline acceptance tests, water tests, sewer air tests, water block & release, and leak location.
Stemar maintains a large inventory of both rental and new plugs up to 96" in diameter.
Help me select my test plug:
Things to keep in mind:
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What is the Pipe ID?
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What is the test medium? (air, water, inert gas)
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What is the max test pressure?
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Do you have a preference between domestic or imported plugs?
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How much pipe do I have to install this plug? i.e. How long is the plug? Will it fit?
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What is the smallest opening this plug has to fit through?
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Are there any chemicals involved?
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How long does my inflation line need to be?
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How am I going to block, brace, or restrain this plug?
![[Gallery] Sewer Air Test.jpg](https://static.wixstatic.com/media/8b3be9_4549de5516224b31b1392f4dd89f2ae8~mv2.jpg/v1/fill/w_2380,h_1875,q_90/8b3be9_4549de5516224b31b1392f4dd89f2ae8~mv2.webp)
