Why do i lose pressure when i vacuum my pool?

Kavon Rolfson asked a question: Why do i lose pressure when i vacuum my pool?
Asked By: Kavon Rolfson
Date created: Sat, Mar 13, 2021 3:21 PM
Date updated: Sat, Jan 15, 2022 5:48 AM


Top best answers to the question «Why do i lose pressure when i vacuum my pool»

If there's a hole near the top of the hose and it's near the surface it's going to suck in air that's going to cause you to lose prime… That's a very common spot for air to get in especially when you connect the vacuum hose and increases that pressure, it could pull in air and cause the pump to lose its prime.


Those who are looking for an answer to the question «Why do i lose pressure when i vacuum my pool?» often ask the following questions:

❓ Why does my pool pump lose prime when i vacuum?

  • Pump loses prime while vacuuming - There are a few reasons that could make your pump lose prime when you are vacuuming the pool. First when you connect the vacuum hose to the suction (either a vacuum port or the skimmer suction plate) you are putting additional strain on the pump.

❓ Vacuum low suction when vacuuming pool?

Clogged tubes are one major reason why your pool vacuum lose suction. Vacuum hose connection and length can affect its performance. If your hose length is too short with the size of the swimming pool, then suction performance will be affected. Measure your pool size so does your pool cleaner hose to avoid the problem.

❓ Intex pool vacuum?


Your Answer

We've handpicked 21 related questions for you, similar to «Why do i lose pressure when i vacuum my pool?» so you can surely find the answer!

Can use carpet cleaner vacuum to vacuum swimming pool?

No they couldn't.One thing is that if water is in there it will get stuck. But this could work if there's no water in there

How to vacuum a pool with a vacuum hose?
  • When you first put your vacuum hose into the water and before you put the vacuum on it, hold it up to a return jet while the pumps running; that’ll blow out all the air from the hose. Another thing you look for is any holes in the vacuum hose.
What happens when pool pressure is too high?

High pressure in your swimming pool means that your filtration is not working properly. Eventually, the result will be improperly filtered water and possibly the replacement of your filtration system. Consider a high-pressure reading a warning bell that your swimming pool filtration system needs attention.

When do you vacuum to waste a pool sand filter?

You vacuum to waste whenever you have alot of dead algae or debris and you don't want it to recirculate thru the filter back into pool. The sand filter will catch some of it but a portion will return thru inlets. So if you have alot of dead algae or debris then vacuum to waste. You will have to add water back and rebalance your pH and chlorine levels.

Can you leave pool vacuum in pool while swimming?

Do you need to vacuum the bottom of your pool?

  • Dirt, debris and other contaminants that sink to the bottom of the pool, however, usually require vacuuming. Because debris in a pool may vary greatly from day to day depending on usage, many pool experts recommend vacuuming a residential pool “whenever it needs it” rather than sticking to a rigid schedule.
What is the best pool vacuum for my pool?
  • A manual pool vacuum is ideal for focusing on areas that are especially dirty, while an automatic pool vacuum skims the entire pool for an overall clean. Manual pool vacuums can be battery-operated or rechargeable, and are weighted for easy underwater use.
What pool vacuum is better for a vinyl pool?

A vacuum head that has a brush on the bottom - no wheels.

Can you leave pool vacuum overnight?

If you are speaking of the polaris, then yes

How does a pool vacuum work?
  • A swimming pool vacuum works off the suction of the pump. The vacuum will collect dirt and debris off the bottom of the pool and send it into the pump filter or the filter basket. In this respect, it works much like the common vacuum except that water is the medium. When the vacuum leaks, and the vacuum will have either little or no suction.
How to vacuum pool using filter?

Do you vacuum to waste or backwash pool filter?

  • Use the filter setting, or you can vacuum to waste, which means the water is discharged out instead of returning to the pool. Using the filter setting will save water, but you have to backwash the filter when you are done. Vacuum to waste when you have a lot of debris in the pool that you don't want going into your filter.
Which automatic pool vacuum to get?

The 10 Best Automatic Pool Cleaners

  • Our #1 Pick: Dolphin Nautilus Robotic Pool Cleaners…
  • Best Budget: Zodiac Baracuda Automatic Pool Cleaner…
  • Upgrade Pick: Dolphin Premier Robotic Pool Cleaner…
  • Polaris Vac Pressure Side Pool Cleaner…
  • Dolphin Triton Robotic Pool Cleaner…
  • Polaris Sport Robotic In-Ground Pool Cleaner.
Why can't i vacuum my pool?

Rule out the obvious causes of poor vacuum first. Make sure the water level in the pool is sufficient and air is not being sucked in through skimmer inlets. Add water to the pool to submerge the skimmers if necessary. Verify that the pump strainer basket and the skimmers are free of debris that may obstruct water flow.

De pool filter low pressure?
  • Low pressure is a pool term that is often used to describe weak jets as well as a low PSI reading on the filter’s pressure gauge. High PSI readings will also cause low water pressure. A low or high PSI reading is anything outside the normal operating pressure of the filter.
What should pool pressure be?

It depends on the filter and the swimming pools system, but typically a cartridge filters pressure should be somewhere between 15 & 22 PSI. This can be drastically changed depending on the particular filter. Some filters allow more flow through the cartridge, for example a Starite PLM 150, this is a Mod Media style filter, It removes a smaller size micron out of the water than a Pentair Clean and Clear cartridge filter which allows more flow. Also if you have a spa or a feature that requires a higher amount of water and adversely a larger pump, the filters pressure will be higher because of the amount of water being forced through. It is always a good idea to read the owners manual that comes with the cartridge so you will know, not only the proper flow, but proper maintenance so your filter will last longer.

Why does de flow out the pool return lines when using the pool vacuum line?

You should have NO D.E. going back into the pool when you vacuum or anytime else. If you do have it going back in, you need to open the filter and check to see what part is broken, loose or missing.

Can i vacuum my pool on recirculate?

This option allows you to vacuum the algae up and send it out through the backwash line, avoiding getting algae into your filter sand.

Can you vacuum an inflatable swimming pool?
  • The vacuum cleaner will not be physically modified or damaged in any way. Place the inflatable swimming pool on the ground in your backyard where there is plenty of room for it once it has been inflated. Bring your vacuum cleaner outside. Remove the front cover -- a button or tab may need to be pressed first -- and place it aside.
How do i vacuum my coleman pool?
  • Insert the vacuum head along with the attached hose and pole into the swimming pool, leaving one end of the hose out of the water. Push approximately 6 inches of hose at a time under water, starting with the end attached to the vacuum head.
How do i vacuum my swimming pool?

What is the best way to vacuum a pool?

  • Vacuuming can be accomplished by rolling the vacuum head across the bottom in back and forth rows, much like mowing a yard. Begin vacuuming in the deep end of the pool and work your way to the shallow end. Roll the vacuum head slowly across the bottom to avoid stirring up debris that may cloud the water and reduce visibility.
How do i vacuum pool with pump?

How do I set up my vacuum?

  1. Attach the vacuum head to the end of the pole.
  2. Attach the hose to the vacuum.
  3. Attach skim-vac to other end of hose…
  4. Turn off pump.
  5. Push pole/vac/hose into pool and release all the air out of the hose…
  6. Open skimmer lid and place skim-vac over skimmer/skimmer basket.
How do you prime pool vacuum hose?
  • To prime your swimming pool vacuum hose you will want to push the pool hose straight down into the water 6″ inches at a time until you reach the end. You will want to start with the hose that is closet to the vacuum head.