How to Perform a Hydrostatic Test

Every so often, you need to test your plumbing, boilers, and other pipes to make sure they’re working properly. If you find a leak, you can repair it so that it doesn’t get worse. On the other hand, you can use a special tool to verify that there aren’t any leaks or problems with your piping. Now, this testing should be done by professionals, but it can be useful for others to know how it works so that you can determine if you should get a hydrostatic test.

1. Fill the Chosen Vessel

Whether the test is for plumbing or other pipes, it’s important to fill the vessel with water or oil. This is how you will check to make sure the vessel has the right amount of pressure and that there aren’t problems that need repairs. Make sure to fill the vessel completely so that you can get accurate results from the test. To make things even easier, make sure you also check for issues like corrosion before you determine how to repair a problematic pipe.

2. Use a Test Pump

Next, you’ll need a hydrostatic test pump to check the pressure and conduct the test. There are different types of pumps, so make sure you use on that can produce enough pressure and that it has any required valves and other fittings. For some pipes and vessels, you may need a flexible hose so that the test pump can connect to the vessel easily.

3. Avoid Gases

When performing a hydrostatic test, avoid using gas or air as the test method. Air and gas can expand and contract faster than water, which can make for a dangerous environment during the test. Odds are you probably have access to water, either through a tap or a hose. As long as you stick with a liquid, you will be able to conduct the test safely and get the best results.

Hydrostatic testing can sound scary, but if you follow the proper procedures, it can be a simple task. However, make sure you use the right pump and the proper materials to ensure a safe environment.