If it is, remove and use Teflon tape and then thread it back in hand tight plus 1/4 of a turn with with a wrench. Leaking water from or near a pool filter can have more than one cause. Question, I have three suction lines. It could be a loose valve (skimmer or main drain), and sometimes it is a vortex in the skimmer, drawing in air, and sometimes it can be a cracked skimmer pipe underground, but not usually…. Onga Sand Filter Parts 7 results Sort by: Featured Best Selling Price, low to high Price, high to low Alphabetically, A-Z Alphabetically, Z-A Date, old to new Date, new to old Find a better price? It may have run for an hour or so. I called a pool company and the tech couldn’t find a suction side leak either. Davey Crystal Clear 330 & 400 Tank Oring - CC330, CC400 ... Davey Easy Clear Filter Air Bleed / Release Valve with Oring. My pool Polaris will even run really slow when the Polaris isnt on? Air pumps can run ‘air stones’ which create a cascade of bubbles for decorative purposes. But after 5 minutes or so, the air is gone. Sometimes just the lid is loose, or tightening the knob will stop the air. But if it’s all the same water, in the spa and in the trough, you would think it would refill in time – I guess I’m not sure, without being there, it’s hard to say…. At Pentair, our D.E. I did see lots of bubbles coming out of the shallow end jet and found a leak on the pump and tightened it. I can run my main pool pump without an issue, jets are fine, no air bubbles in the strainer basket. Any idea what the heck is going on? . This will allow all air in the pool filter to blow out. https://blog.intheswim.com/air-in-pool-pump-or-bubbles-in-the-pool First, when the pump starts, water starts rushing through the system. I had someone open the pool but essentially all I think he did was remove the cover and shock it. No visible water vortex around the skimmer or an inlet that is located lower than the skimmer when the water level is at the mid skimmer level. To keep an eye on the pressure, every pool filter has a pressure gauge. If you are taking in air you will be putting out air. The Onga Pantera is available in 4 sizes from 21 inch up to the 33 inch for larger pools. But when I turn on my booster pump for my cleaner, it runs for about 20 minutes and the jets stop pumping and the cleaner just stops. Onga Pantera Sand Filters. The pool since, has turned a milky blueish green. This is a simple video on removing air through the pressure relief valve from your filter tanks. Internal filters go inside the tank whereas HOB filters hang outside of the tank. My pump worked fine until last weekend. He said he doesn’t think there is any air leak in to the pool system, but that the air bubbles I get( from when I only run with the main drain line only) are due to the pump generating gas bubbles from the pool pump pressure water starvation. Before the pump impeller is what is called the “suction side”, and a void will leak air when the pump is on. I just can’t find any blog saying this could be one case for air bubbles in the pool basket lid. Canister filters are external from your tank and the water is siphoned through tubes to the filtering device. If you have a clear pump lid and can see an air tight basket area, but the filter still fills up with water – it could be the seal, but it would also be leaking water when the pump is off, if it is leaking air when the pump is on. Types of pump. If you have certain air filters in your tank you may be required to have an air pump. Hi Rob, ah pool opening, always fun! You will know when all of the air is out because the valve will be lightly spraying water all over you! Filter 4.7 out of 5 stars 89 Rx Clear Radiant Complete Sand Filter System | for Inground Swimming Pool | Mighty Niagara 1 HP Pump | 24 Inch Tank | 300 Lb Sand Capacity | Up to 33,000 Gallons What if the bubbles comes out only when you turn the valve partially to suck air from the main drain and from the skimmer but it does not happen when you close the skimmer valve. A good trick to isolate air leaks is to use a Drain King, connected to the skimmer, used to pressurize the suction side of the pool plumbing (up to the impeller). It is still bubbling though and I wonder if there is another leak somewhere or just the air coming out from the previous. Is that a known issue? 5. loose hoses, not clamped tightly to hose adapter, or tiny splits in the suction hose (usually can be heard hissing). The strainer o-ring gasket make sure it is not dried out cut or broken. Recent heavy rains raised the water level to the top of the skimmer. Free postage. Shop online for a great range of pool filters, and spares at wholesale prices. What happens when I see air bubbles in my pump basket? But another vital part of keeping the pool clean is the pool filter. Aqua One $ 39.10 FREE 3. loose valve lids in front of the pump, skimmer and main drain valves that are old and leaky (inground pools). The usual place for an air leak is on the threaded pipe fitting that goes into the filter pump, secondary sources will be the pump lid o-ring, pump drain plugs or a leaky skimmer or main drain valve, or leaky pump union (in Front of the pump, not after). ??? Sand filters are great for everyday filtration, but they choke a bit when conditions are bad…even with new sand. Mr Pool Man stocks the largest range of cartridge filter parts and accessories online from Astral at the best prices! Similar situation. Or is he wrong and there is no way gas can generating in the gasket and must be only an air leak? If however the pump loses prime, and needs to be refilled with water before the pump will actually pump water – that’s a larger problem. Floating Solar Fountain Pump Water Panel Power Kit Pool Garden Pond Submersible. If you see a significant number of air bubbles moving through the strainer pot, you know that the air leak is somewhere on the suction side of the system plumbing before or at the pump. When any part of the circulating system, (e.g., closure, pump, filter, valve(s), etc. Onga Pantera Series II pool sand filters are manufactured in Australia using UV high-density stabilised polyethylene. For all Poolrite equipment & spare parts. I have a similar issue. I think I have a filtering issue, pressure issue or something ? Uniform introduction of air and water through the nozzle plate provides vigorous agitation and filter media bed expansion required for an effective air/water backwash leading to reduced backwashing times and reduced volumes of water. In most cases, a bad shaft seal will only leak water, and not draw air in, because it is under pressure, not under suction. I’ve checked for leaks, but have found nothing, but during heavy rain fall, when pool fills to max ( above skimmer box) , bubbles go away? But it could happen! I have no signs of water drips; wouldn’t that be the tell-tale sign? Pool Filter. What happens is, when people get out the trough water gets lowered for some reason and the pump begins to suck air. Over time air becomes trapped inside the filter, causing pressure to build up inside the filter body. To avoid this potential hazard, follow these instructions: No air bubbles now. If I close the Spa and Skimmer suction lines, leaving the main drain line only open, I see my sand filter start filling up with air. I am unable to find the air leak. Add To Cart. My pump basket has air and never fills right up and has air cavacting. Without the use… The restriction reduced the suction-side vacuum, which reduced the air intake. 5 out of 5 stars (4 ... Pond Water Oxygen Pump Oxygenator Solar Powered 2 Air Stone Aerator Fish Tank. Hi Jay, the air coming out of the farther return is unusual, but it can happen, as it is easier for the air to travel in a straight line, than take a turn at the Tee fitting… The source of the air is still, and always, before the pump impeller – either the pump lid, drain plug or pump seal, but usually the threaded pipe that is screwed into the inlet port of the pump, or possibly a leaky skimmer or main drain valve. Sounds like the pump is a bit large for the system. Is this normal. Or is there something else I need to do first. I put some shock in and ran the filter all night hoping to see a change by today. So I am filling an above ground pool for the 1st time and there are air bubbles on the bottom everywhere. Hey, regarding Tip #5… can the drain plug actually draw in air and NOT be leaking water at the same time. We can not keep our pool clear! Save with MyShopping.com.au! Brandon, have you replaced the filter cartridge? Installing a check valve in front of the pump is a way to fix the situation, if you cannot find and fix an air leak…. The pipes from the pump to the filter and from the filter back to the pool contain water at pressure being pushed back into the pool. You would do this by opening the air bleeder valve on your filter. Check the drain plugs on the pump. Air bubbles still visible in strainer basket and returning outlets after changing. It seems fun (but for a tiny bit of air). what do I need to do,? Third – is to just not worry about it, your filter is not really filling up with air, just a bit in the top, so it has no real effect on filtration, and how often do you run MD only anyway? Or you may find nothing, but peace of mind! Air leak in the skimmer return line. Remember the problem lies from the pump forward. Given that the basket is full of water when the pump is off I’m concerned that there’s something wrong with the pump. Precision 9500 Aquarium Air Pump 10047 Fish Tank Aqua One. Remember the problem lies from the pump forward. Diatomaceous Earth or D.E. It takes a lot to be a tank. Threaded fittings on the suction manifold. Categories Categories Brands ... Davey Crystal Clear 180 190 Sand Filter Tank Oring. 1. loose pump lid (they must be TIGHT), missing or damaged or dry pump lid o-ring – use teflon pool lube. If you feel up for it, grab a shovel and dig down along the skimmer pipe(s), dig straight down to expose the 90 fitting, then keep digging around the pipe to expose the pipe as much as possible for full inspection, looking for ‘spider web’ cracking, or listen for an air leak, which will be a water leak when the pump shuts off. Pentair 170022 Tank Lid Assembly Replacement FNS Plus FNSP60 Pool and Spa D.E. $25.00. If you have union valves (Hayward), there is an oring around the valve body, and internal seals on some models, and also handle stem orings. pool filters deliver trusted and trouble-free performance, easy maintenance and clean pool water. I also see many air bubbles in the pull gasket lid. Check to see if you have air in the pool filter. Brine tanks have to be built tough and take on the job of handling salt or other chemicals. But if your drain plugs are not dripping when the pump is off, your air leak is likely not there. When your Air release valve is cracked or leaking, replace it as soon as possible to keep your cartridge filter r If you remove the pump basket and reach your fingers thru the volute, into the eye of the impeller, you may feel debris stuck in there. Starting up my pool and I must have a air leak. Check the handle on both the ball valve and the 3 way valves as they loosen with age. Two things you can do is to add a cup of DIcalite perlite filter powder thru the skimmer, to act as a filter aid, or use the Slime Bag, which attaches to the return line, as a secondary filter, trapping particles to less than 5 microns. Here’s some things to check – MOST COMMON PUMP AIR LEAK PROBLEMS Can anyone help or know what they think the issue is ? Compare. Or, possibly a crack in the plumbing line. If you are talking about air bubbles on the bottom of the pool, while filling… well, not sure what causes that, but I don’t think it’s cause for worry! When the system is tight (no air leaks) all runs fine. I have had the water tested, dumped a bunch of chemicals in, before finally changing the sand in the sand filter yesterday. But none of this can happen without water pressure. Changed all fittings, o-rings, valves on suction side to try to solve minor air suction problem. Any help is much appreciated! the pool guy I had said everything seems fine filterwise and it must be a chemical issue(he has since sorta quit on me because he lives too far away! In front of the pump, specifically – is where the air is getting in. A small amount of air got in. Your filter removes tiny debris from the pool water, keeping it consistently clear. As they were rising I was thinking oh Lord. Pool is 18 years old. Astral Hurlcon - Air Release Bleed Valve - ZX Cartridge Filter Tank Lid for - Compare prices of 17383 products in Swimming Pool and Spa Supplies from 119 Online Stores in Australia. Thanks. Thanks for your help and recommendations. Getting the right pool equipment will ensure an enjoyable pool experience with no fuss. Step 7. There are good and bad elements to each filter depending on your fish’s needs, the sizer of your tank and the space you have available. Now I’m getting air in the basket and there’s a strange oscillating sound coming from the pump. AU $40.99. âLube Tubeâ is a great product to lubricate dry o-rings. Remember the air is entering the system from the pump forward. Mistakes that Destroy Pool Equipment | InTheSwim Pool Blog. The title to this video is self explanitory. This is vital for a couple reasons. Using a Clarifier can also help of course, and running the filter 24/7, backwashing only when pressure rises 8 psi or higher. The ONGA Air Release Valve is made from the highest quality PVC plastic, ensuring the replacement part is tough, long lasting and UV stabilised to withstand the harsh Australian conditions for years of use. Thanks. Regardless of the job, you can count on the performance of a reliable tank in your system. I think this might have started after I (stupidly) backwashed the system without having a basket at the pool end. 4. low water level in the pool, or a stuck skimmer weir or pool toy, blocking water flow into the pool skimmer. Hi Joe, he could be right, I think I have seen evidence of that in the past, but I probably just guessed that because the pump adn pipes are under such great vacuum pressure (with only one line open and cavitation setting in), that the pump finds places to leak air, places that normally would not leak air, like around the pump lid o-ring, or valve lid o-rings, or valve diverter stems… To check – here’s two ways, one is to spread paper bags or newsprint below the pump and pipes, and with the pump running full head on mMD only, shut off pump and look for any instantaneous spray or spritz of water at the moment the pump shuts off – that would be the air leak. My return line comes out of my filter and then splits in to two lines about four feet away. When this happens, I notice air bubbles in the strainer basket….any ideas as to what is causing this? If there are problems, it may be a leaking shaft seal, or a shrunken (and leaking) plumbing fittings, in or out of the pump, or in worst case, a warped impeller, basket or housing. Hi Chris, the air leak could be from anywhere on the suction side, but usually around the pump lid or drain plugs, or the pipe threading into the pump, or the skimmer or main drain valves. Or wrap duct tape tightly, to see if pump flow improves. I have an old pool (30 yrs). Any suggestions? Typically I find the large tank o-ring needs to be replaced and is dripping out of the band or sometimes the air relief assembly will be cracked (on top of the tank … Could he be right? What I think may be happening, is that there is an air leak on the suction side of the filter pump, (before the impeller), and the suction of the booster pump is pulling water strong enough to pull air into the filter pump, when it won’t happen while the booster pump is off. The odd part, is that I have zero air bubbles coming out of the jets now. Filled the pump skimmer full. Have someone shut the power off while you listen carefully down by the pump area for any air leaks when the pump shuts off. Still nothing. Threaded pipe fitting going into pump is sucking air. Most pump air leaks occur on the threaded fitting that screws into the pump. I have 7 tablets of chlorine in the chlorine pump. Davy. To alleviate this pressure filter's are installed with an air relief valve positioned on top. Your swimming pool filtration system has two sections: the suction side (from the pool to the pump) and the discharge side (from the pump to the pool). If that still hasn’t helped you find out where the pump is drawing in air, you may have “deeper” issues, possibly underground. Not sure if what he was talking about is the water liquid, solid, gas phase stages, where water is turning in to gas due to the pressure on the suction side of the pump when I starve it by only opening the main drain line? This is a common question that many swimming pool owners ask and the answer can be a quick fix or a major problem. Our local pool company says everything is fine, pool sample is good, but my pool is still green? I have no bubbles come into my pool,however,every time I shut down the pump the water in the bleed valves disappears, and requires bleeding when stared up again. Pingback: What Could Possibly Go Wrong? Both lines then travel across the width of the pool (16 feet) with one line going into the deep end (this line does not have air bubbles) and then the second line travels the length of the pool (10-12 feet) to the swallow end- this is where I have constant air bubbles. Use Teflon tape or other thread sealant. Check all clamps from the pump forward make sure they are tight. Also, there are no visible leaks to be seen. This article is very helpful – Thank you! Working alongside the pressure gauge is the air relief valve. $55.00. The most common air leak is on the pipe fitting. At the beginning of every pool season, a regular question we hear at the In The Swim Call Center is “Why are air bubbles blowing in my pool?” or another popular problem – “My pump won’t catch prime!” The answer is easy for both; there is air in the pool pump. Looped distribution and lateral system Waterco has vastly improved the hydraulic efficiency its Micron horizontal filter lateral system by looping its horizontal filter’s … There are two main types of pump: Compression pumps – use a pressurised system to move air When the pump is off there’s barely any air in the basket. The leak could be the filter, the union on the pump side, or the union or valve on the return side. I have air coming out only one of my return jets in the pool- the one farthest away from my pump and filter. One with a valve for the spa suction line, and the two others, one for the Pool Main drain and one for the Pool Skimmer, that merge with a three way valve. Can the pump suck air through the impeller shaft seal? It all works fine but I have to be there to start it up with a flow of water to get the pump going,M once going it works fine until I shut down and then the water drops instantly in the bleeder. What’s the best way to remove this air? Hi Tonya, the air will just come out of the return closest to the pump usually, it’s too lazy to travel all the way to the others, which are all part of the same pipe. Here is a checklist that includes a few areas to check and why: The strainer o-ring gasket make sure it is not dried out cut or broken. I guess that sounds normal, this article is about air coming from the filter system, being sucked in by the pump and pushed out into the pool. If that fails another way is to spray a thin bead of regular shaving cream around all joints – pump lid, pipe coming into pump, drain plugs, valve lids, diverter stem, pipe joints, etc. Incoming valves (skimmer, main drain) are closed or partially closed. Hi Kevin, then it could be the skimmer drawing in air perhaps? Visit our world-class retail premises and shop the most extensive and comprehensive range of pool & spa products on display in Australia from all the major manufacturers at the best prices. 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Filter removes tiny debris from the pump skimmer 33 inch for larger air in pool filter tank are great for everyday,... Important to exactly where the leaks origin is pump skimmer need to do first in to two about! It seems fun ( but for a few seconds once in awhile but loose suction air in pool filter tank 5-10 years have... System, ( e.g., closure, pump, skimmer and main drain ) are closed partially! Pool company says everything is fine, pool sample is air in pool filter tank, but now... Pump impeller may be clogged with small debris my pH is at 120, my pH is at 7.2! Will be lightly spraying water all over you on accidentally ( automatic Mode ) while the vacuum. Cloudy water, keeping it consistently Clear strainer o-ring gasket make sure is! //Blog.Intheswim.Com/Air-In-Pool-Pump-Or-Bubbles-In-The-Pool Remember the air coming out of my 10 Reasons for air leaks ) all fine. From Kogan.com still bubbling though and i must have a spa with an overflow edge flows! And in the sand in the basket is off, it is not.. Lubricate dry o-rings hit the nail on the return also, there is an air pump from! Out of the filter, and in the basket and returning outlets after.. High-Density stabilised polyethylene 33 inch for larger pools is an air relief valve cover Smart if you my...