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You can not measure the pressure in a swimming pool. If you mean the pressure on the filter tank gage then you may have to backwash the filter. Talk to your local pool store for instructions as how to maintain a swimming pool and the equipment. Get some education on swimming pool maint. before you get into some real trouble. A pool is not too forgiving for someone without a basic knowledge of pools.

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Q: Which valve lowers swimming pool pressure?
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Related questions

What does rain do to swimming pool chemistry?

Lowers the Ph


What is the effects of adding an acid to a swimming pool?

It lowers PH


How is the water in the swimming pool similar to earth's interior?

Pressure inside Earth increases much like pressure in the swimming pool increases.


How do you lower the alkilinity of a swimming pool?

You have to know what you are doing. The addition of muriatic acid lowers the pH and total alkalinity in swimming pools.


The pressure level on your swimming pool is only 5?

It is not possible to have a pressure level on your swimming pool! However the pressure on the filter gage could run anywhere from 5# to 35#


Can people go on a plane after swimming in a 2M deep pool or is the pressure to much?

A person can go to a plane after swimming in a 2M deep pool because the pressure is not too much.


Does the pool main drain-hydrostatic valve need to be connected to the skimmer box?

the hydrostatic valve is only to equalize pressure of ground water to that of the pool the only time it does anything is when the water table becomes higher in the ground water than in the swimming pool . it doesn't connect to anything. it is simply to keep the pool shell from floating out of the ground


How does a hydrostatic valve work?

A Hydrostatic valve is basically a plug that stop water coming down out of the pool, but when the water pressure under the pool gets higher then the pressure in the pool it will let water into the pool from underneath in order to stop the pool from floating in ground water.


What causes a decrease in the hose pressure in swimming pool cleaners?

Friction


Where is fluid pressure greatest in a swimming pool?

2 meters below the surface


What should be the pressure of the water as it leaves the return jet and enters an in-ground swimming pool?

No specified pressure at the "return" fittings at pool side. You do not measure pressure at these points.


Should the hydrostatic valve be left open when it is raining?

A "relief valve" can only be accessed when the pool is empty, and no swimming pool should ever be left empty. The only exception is when absolutely necessary due to repair or resurfacing, and that should be completed within the shortest possible time. Any pool that is empty, and that has a relief valve, should have the valve removed for the entire time, regardless of the weather forecast. A "hydrostatic" relief valve opens and closes when needed as it attempts to equalize the pool water pressure with the ground water pressure. Human intervention is not involved because the pool is still filled. Hydrostatic valves are great in theory, but seldom work after a few years.