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:
What is the Pipe ID?
What is the test medium? (air, water, inert gas)
What is the max test pressure?
Do you have a preference between domestic or imported plugs?
How much pipe do I have to install this plug? i.e. How long is the plug? Will it fit?
What is the smallest opening this plug has to fit through?
Are there any chemicals involved?
How long does my inflation line need to be?
How am I going to block, brace, or restrain this plug?
