Common question, but each pool filter system has it’s own “pressure personality”, and there isn’t a singular pressure range that’s correct for all pool filters. If anything could be considered “normal”, it would be about 10 psi. Many filter systems can operate between 5-15 and 10-20 PSI. How to determine your specific correct pool filter Pressure is required to wash the filter well or backwash it. Also, empty the pump (and skimmer) baskets. Once the filter is fully charged, start it up and take a note of the pressure reading. This is the starting pressure, also known as clean. It should never drop lower than that (see below), and when it rises 5-10 psi above that starting pressure reading, it’s time to clean the filter again 😊 The pool This range should keep the filter pressure constant 😊 When it’s outside this range, either very low or very high, then you’ll know something’s wrong. You can set it with some gauges, while others allow you to write it. Filter tank A marker.
There are many high-water areas. Pressure scenarios that come up and for one reason or another have no apparent solution. After replacing a motor or pump that is failing, your pressure went up by 10-20%. You may have noticed that your pressure has risen from 10-20 because you changed a filter. The had pressure risen again after you had sprayed the filter cartridge with the same amount of water as 50 times. You can also turn off the pump and the pressure rises so much that it blows off your filter cartridge cover or pushes out the suction port vacuum hose. These scenarios are discussed in this guide and the possible ways to fix them.
This is a fantastic article poolpartstogo.com points out how just because your filter’s normal pressure is unique doesn’t mean you have no way of determining it. All you have to do is keep an eye out when you first install your filter media, whether that’s sand, D.E., or a cartridge filter. Turn on the filter media once you are done. Pool pumpThat number is your baseline pressure. And after you clean it out for the first time—meaning you backwash your sand or D.E. Filter, or rinse down your cartridge filter with cleaner—write down that PSI number, too. This will provide you with a range of normal operation. Haden Dietz, Nashville, United States last updated this information 47 days ago
Swimmingpoolsteve.com The average pool owner doesn’t know how to properly monitor the pool’s health. A majority of pool owners who are reading this page have a damaged pressure gauge. You should replace your pressure gauge as soon as possible if you’re guilty. These gauges are inexpensive and easy to break, but they’re not too expensive. This is why I often tell pool owners. Corry Funk has pointed out this to us.