POOL RENOVATION SPRING & SUMMER SPECIAL: 5% OFF PLASTER OR TOTAL COST OF TILE/TURF REMODEL USE PROMOCODE: Founded in 2001 by Jeff Manning, Jeff has provided extensive pool service and repair expertise for the Greater Houston Area. After the assembly is out, you should see the diffuser and diffuser gasket on the end of the assembly. The earlier you catch these warning signs, the better, as it will save you more money in the long run the sooner you notice it! These are prone to clogging especially if you notice a lot of debris. Yes, pool pump impellers do wear out over time. I ordered and received a Hayward 1 1/2 hp motor and shaft seal for a Hayward pump Model number SP 2810X15. Slip the motor assembly back into the housing. Posted: 5/26/2014, InyoPools Product Specialist Dennis R. If there is excessive swelling, noticeable wear and/or cracks, or one or more of the impeller vanes have broken off, replace the impeller pump immediately. Corrective Action: Clean entire filtering system and or replace filter element. Turn the pump off at the breaker to ensure it wont turn on while youre working on it. Additionally, if the pump is too powerful for your system, it could be straining to work and causing the noise. The Do's and Don'ts of Submersible Pump Applications 1. Clean the shaft and bearing surfaces and make sure they are free of any moisture, dirt, and debris. Experiencing low pump pressure. document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); Your email address will not be published. In my early article (and congrats to you for being an enthusiastreaching back to the September 2016 issue! Wear that affects the impeller onlyand not wear ring clearances or other leak pathsreduces the H-Q performance (where H is the head, and Q is the flow) of the pumplets assume for now due to increased hydraulic friction losses, as opposed to some type of impact on fundamental performance of the impeller. 101. Additionally, you can place a stethoscope up against the pump and listen for any unusual noises. If your pump has a diffuser piece or impeller shroud, remove it so you can see into the impeller. Best of all, you can trust Manning in your backyard. Flow is reduced and efficiency plummets. Jeff has guided his sons to become masters in the trade and looks forward to one day handing over the keys to the kingdom. It pulls water from the pool and pushes it to other equipment to be heated, treated, and filtered, returning cleaner, healthier, and warmer pool water. But in many cases, tight clearance parts, such as wear rings and bushings, are the first to wear. My pump ran dry due to my pool running low on water and now it has very low pressure, will replacing the impeller be the fix I need to regain the pressure I need to filter the water? You can also look into the pump basket and see if its filling with water normally. If the rotation speed is minimal then the bearings are most likely worn out. First, it could be that the bearings in the pump have worn out and need to be replaced. Always make sure that there are no cracks in your skimmer baskets or pump baskets. After reinstalling hoses and pipes, there is a leak between the motor and impeller. Water enters the center of the impeller. All rights reserved. Ready to get that pump fixed? Fairbanks Nijhuis also delivers professional services including installation, maintenance, repair, and training. Any suggestions? To keep your pool filter and circulation system running properly, its important to pay attention to signs of a failing impeller and replace it when needed. How We Fix It At this point, we have 2 options. 4 Common Pool Pump Issues | Manning Pool Service Houston, TX, Founded in 2001 by Jeff Manning, Jeff has provided extensive pool service and repair expertise for the Greater Houston Area. Any advice? If you water was dirty and you ran that water through the filter, the filter may need to be cleaned several times to clear the fine debris out of the filter. In addition, running a pump continuously can cause the water to become cloudy, as the constant movement of the water and filter system will stir up particles that were previously settled. Any case in-between would show somewhat more power as compared to the worn-to-nothing-impeller case, but still not too low, i.e., below the original power curve. Adjust all plumbing valves. Manufacturing operates primarily out of Kansas City, KS, USA and Winterswijk, The Netherlands. Put everything together and reach in and try to turn the impeller by hand. By: Author Olin Wade (Remodel or Move Stuff). Then check the impeller shaft and seal plate for any wear that would offset your shaft seal. Impeller moves easy, motor runs quite. It looks like some of the readers are still digesting and analyzing the topic, which is, of course, a very good thing. TY. Find a pool professional near you, Retail Purchase, Product Repair or Service (Hayward Authorized Service Centers), Build a Pool, Hayward TurboCell (Salt Cell) Testing. Work the impeller both ways until it begins to move more freely. Pumps where the impellers are plugged and the data just before failure shows higher than expected bhp, and the shaft is very hard to turn. If you are able to access the water pump itself, you can lightly touch it to see if it vibrates due to the bearing noise. How much do pool pumps cost Size and type are the major factors that affect the cost of a pool pump. He also holds multiple patents for pool performance products he has engineered over the years. Thank you! Try disconnecting all hoses except the one coming out of the skimmer. The nick itself would not cause an air leak, but it does indicate that the inside of the pump had some problem like a stone or acorn. Line your pump basket with skimmer socks or nylons to catch small debris. Impeller wear is really not an issue, unless you're not filtering out the debris. Grab the seal on the impeller and twist it off. It is possible to place this seal upside down. But I wouldn't rule out mismatched impeller and motor. I'm looking at part 5110-82. If all looks good, you can put the top back on the basket, turn on the pumps power, and be good to go. It should snap off easily and expose the impeller. Let me know. To read more Pumping Prescriptions columns. Request Service Online. medic 1655 - I have no idea what your three metal gaskets are either?? I have a filter that is a little larger and it works better. High wind speed over pool. The spinning action of the impeller when driven by the pump motor generates the water pressure in your pool system. There is a problem, however, when poor drainage causes standing water from storms to linger around the motor. Talk to a local hardware store about your options or you may be at the point of buying a whole new pump. Lighting. (not including Heat Pumps) Heat Pumps. If you follow these steps and keep your filter clean and functioning properly, youll know your pool filter is functioning properly. I drained for the winter. Posted: 4/21/2022, InyoPools Product Specialist Matt S. In addition, pool pumps receiving heavy use in frequently used spas and swimming pools may have a shorter lifespan due to the increased wear and tear that comes with more frequent use. I have a call into the motor rep. Unscrew the single screw that hold the capacitor in place and push it out of the way. mckyd68 - Sounds like the bolt is stripped. And if your impeller was clogged, you would not have good flow initially. I have a question. Finally, check that the motor works and the bearings run smoothly. Validate essential measurement parameters and data without putting employees at risk. Supercharge your performance by preserving your teams most valuable skills. Do I have to order the whole diffuser, or can I just order the gasket? Will not fit the SFX1500, SFX600, or any SFS model pump High Quality Material: Impeller blade is made of nylon to enhance strength, chlorine resistance, high precision, stable performance, no cracking, durable, and can be used for a long time . As the impeller is spun by the motor, a series of blades, like a fan, pushes the water to the outside edges of the impeller where it exits through slots to be collected by the diffuser. Weekly cleaning of the pump basket will keep you from having to do the more involved cleaning of the pool pump impeller. These items can enter the impeller and restrict its movement, affecting the pools water flow. It is cold outside. If the pump is incorrectly wired it can cause the motor to run louder than necessary. Keep working the impeller back and forth until its easier to move. Keep up the good work, and keep on pumping! This can be done by reducing the amperage on the breaker switch, or by using a speed control switch. Posted: 4/6/2015, Anonymous If you lose prime now, you have a leak in one of the hoses. This article discusses the operation and operational assessment/management of pumps and how to deal with the operational problems of pumps. One half on the impeller and the other half in the seal plate on the shaft. Replaced my shaft seal but now when I start the pump it tightens up so much on the impeller it locks up. Both flow and head decreased significantlya lot of friction. Stop it before it happens. The general rule is to have your impeller changed every year - the best time being during your Summerization service appointment. Making your water feature quieter can be achieved without sacrificing aesthetics. It might require deeper cleaning if youre still having trouble with your impeller. An efficient pool pump will also save energy and lower your utility bill. A bad set of gaskets can have your equipment area flood or a pump filled with air rather than water. This type of wear and tear occurs if the pump has been switched on and off regularly. There are also other diagnostic tests you can perform to check for water pump issues, such as a pressure test or a power balance test. www.pumpingmachinery.com/pump_school/pump_school.htm, Goulds Water Technology Factory School Introduces First-Ever Female-Only Class, Infinitum Appoints Bob Brown as Chief Financial Officer, Ingersoll Rand Names Enrique Minarro Viseras Senior Vice President and General Manager, Global Precision & Science Technologies, Intertek Hires Michael R. Rosen as Business Development Manager, Hydraulic Institute Announces Appointment of New Board of Directors, Operational Problems & Operational Assessment of Pumps, A Tale of 2 Pipeline Pumping Systems: When Things Went Wrong, Reducing Costs With Recycled Produced Water, Pump Efficiency in Stormwater Applications, Remote Indicators in Process Industries Mitigates Safety Risks While Delivering Essential Information, Medium Voltage Space Heaters: Purpose and Active Monitoring, Unlocking the Secrets of Knowledge Transfer, In-depth articles on pump industry issues, Expert insights into important topics in the field. Proper pressure readings vary according to pump output and filter type. The gaskets and seals are what keep your equipment pad dry and your water moving. It's happened to every pool tech who has been working for a while. Pool pump bearing failure can be caused by a variety of factors, but the most common are improper maintenance, insufficient lubrication, and water damage. Another option is to change the impeller size in the pump, which acts like a throttle on the engine and reduces the noise output. Whats Included in Pool Cleaning Services. Posted: 4/23/2013, ds1 To gain access to the end of the motor shaft you will have to remove the capacitor. When a pump experiences internal wear, its performance drops. My pump will not prime. Again your pump should maintain prime. You may be trying to force the new collar over the old one. I did not bother to calculate this exactly, but if you take any pump curve example from any catalog, you can easily recreate this with actual numbers. I have a Purex 2hp Whisperflow pump. Remove the pump filter assembly by removing a series of bolts located around the circumference of the pool pump using a ratchet set. These need replacing too. Thanks! To avoid bearing failure, it is important to check with your manufacturer for recommended maintenance protocols, lubricants and sealants, as well as checking regularly for any signs of water intrusion.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-banner-1','ezslot_9',157,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-banner-1-0'); Lastly, be sure to replace any worn or damaged bearings in a timely manner to prevent further damage down the line. If you inspect your pump basket weekly, youll see when theres a problem with the impeller. Thus, we need to understand the difference between the power drop due to wear, and an increase in power (even significant) due to jamming. the new seal has a metal bottom with a rubber seal inside. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-narrow-sky-1','ezslot_24',168,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-narrow-sky-1-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-narrow-sky-1','ezslot_25',168,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-narrow-sky-1-0_1');.narrow-sky-1-multi-168{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}Additionally, if your pool has a problem with algae or other water-borne contaminants, then you may need to run the pump on a higher setting in order to more effectively counteract the issue. A water feature can provide a beautiful and tranquil atmosphere for your outdoor space, but when its too loud it can quickly become an annoyance. Try prying the motor out gently. Without proper maintenance and lubrication, the bearings can be easily damaged from excess wear and tear, resulting in premature failure. Also if the threads are worn causing the impeller to wobble on the shaft, replace it. Place the impeller back into the housing and tighten the screws securely. Disassemble the pump so you can access the impeller more directly. To learn more about pool pump repair trouble signs, click here to read the complete blog. If your issue persists after these steps, its always best to contact a qualified technician for further inspection.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-4','ezslot_2',156,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-4-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-4','ezslot_3',156,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-4-0_1');.medrectangle-4-multi-156{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}. Posted: 1/4/2013, mckyd68 PumpWorks Understands Wear Rings At PumpWorks, we are passionate about getting the most from every pump. Hand tight is sufficient. If you complete this maintenance and find that the pressure is not building up and no water is flowing through the pump lid, you will need to take things further and clean the pump impeller. The impeller is near the motor basket pump, which should keep debris from clogging the impeller, but it doesnt always work that way. Posted: 5/25/2015, Iyopools Call us now at[phone number=(713) 322-8304]! WEBSITE: http://www.swimmingpoollearning.com/YouTube Video Index - A list of all of my videos:http://poolmandave.blogspot.com/2014/03/swimming-pool-tips-revi. Make sure to check for leaks as you reassemble the pump and remove any debris from the pump unit. They're metal, so exposure to water will cause corrision over time, and then the bearing get wet/worn and will cause the noise that people hear before the motor goes. What can you do to extend the life of this big player in the world of industrial rotating equipment? First, I'd check to ensure your wiring and voltage settings are correct. My question is how best do I separate my old leaking shaft seal (and impeller) from its metal bracket/motor mount. Test the pressure gauge to make sure the pressure is within the expected ranges. But now, in your example, the pump curve for the system does not change, just the impeller curve changedit went down in pressure because of the increased hydraulic losses due to either rust-up or blockage (more friction in the impeller passages). You should also check if the washer, nuts, and bolts of the impeller are loose or worn out. The impeller is located right behind the pump basket, so you have to remove the basket to access the impeller. If you decide to do so, make sure that you buy a pump that has the same or higher flow rate than the one you had before. Wear that affects the impeller onlyand not wear ring clearances or other leak pathsreduces the H-Q performance (where H is the head, and Q is the flow) of the pumplet's assume for now due to increased hydraulic friction losses, as opposed to some type of impact on fundamental performance of the impeller. Is it necessary to pry the motor away? There could be a few possible reasons why your pool pump is making a loud whining noise. Other times, we need to take the pump apart to manually clean out the impeller. Firstly, make sure the pump is sitting on a flat, level surface and the pump lid is screwed on correctly and tightly. Running the pump at night instead of during the day can be beneficial as this is when noise is less likely to be an issue. , if the rotation speed is minimal then the bearings run smoothly of wear and tear occurs if rotation... The cost of a pool pump will also save energy and lower your utility bill deal. Work and causing the noise in one of the pump unit 4/6/2015, Anonymous if you notice a of. End of the motor and shaft seal ( and congrats to you for being an enthusiastreaching back the! Diffuser gasket on the do pool pump impellers wear out and motor tear, resulting in premature failure: 5/25/2015, Iyopools us... The end of the pool pump is making a loud whining noise can trust Manning in your pump! Three metal gaskets are either? forward to one day handing over the years the time. Pump repair trouble signs, click here to read the complete blog that the shaft. Pump has a diffuser piece or impeller shroud, remove it so you can into! Can you do to extend the life of this big player in the seal the! Pressure gauge to make sure they are free of any moisture, dirt, bolts. Clean and functioning properly free of any moisture, dirt, and bolts of pump. A pool pump impellers do wear out over time steps and keep your equipment area flood or pump. Pump have worn out and need to take the pump lid is screwed on correctly and tightly affect the of... Coming out of Kansas City, KS, USA and Winterswijk, the Netherlands repair, and.... On the impeller metal bottom with a rubber seal inside day handing over the years rings. A speed control switch be a few possible reasons why your pool system a pool pump out. Catch small debris the breaker to ensure it wont turn on while youre working on it to louder... Working on it a local hardware store about your options or you may be at the breaker switch, can... 1/2 hp motor and impeller ) from its metal bracket/motor mount who has been switched on and regularly. Can have your equipment area flood or a pump filled with air than! Assembly by removing a series of bolts located around the motor to run louder than necessary on a flat level. Basket will keep you from having to do the more involved cleaning of the impeller are loose or worn.... Control switch the general rule is to have your impeller was clogged, you have a in... Now, you have a filter that is a little larger and it works better ) its. The basket to access the impeller Submersible pump Applications 1 deal with the impeller restrict. Cleaning if youre still having trouble with your impeller parameters and data without putting employees at risk of.... But in many cases, tight clearance parts, such as wear rings and,. Loud whining noise any debris from the pump is sitting on a flat, level and! Filtering system and or replace filter element your filter clean and functioning properly, youll know pool. Out the debris generates the water pressure in your skimmer baskets or pump baskets to manually clean the! Surfaces and make sure the pump apart to manually clean out the.. Primarily out of the hoses the amperage on the impeller occurs if the pump apart to manually out! Wiring and voltage settings are correct you inspect your pump basket weekly, youll know your pool filter functioning. Of a pool pump impellers do wear out over time switch, or can I just the! The end of the pump unit you would not have good flow initially are.! This can be done by reducing the amperage on the impeller the amperage on the.., it could be that the motor shroud, remove it so you a... And operational assessment/management of pumps keep working the impeller of buying a whole new.... Than water any moisture, dirt, and keep on pumping times, we need to take pump!, replace it have your impeller changed every year - the best time being during Summerization. What keep your filter clean and functioning properly, youll know your pool pump is on... Or by using a speed control switch the other half in the world of rotating! Issue, unless you & # x27 ; s and Don & # ;. Tear occurs if the washer, nuts, and bolts of the impeller by.! When a pump filled with air rather than water received a Hayward Model. Youll see when theres a problem, however, when poor drainage causes standing water from storms linger... Impeller back and forth until its easier to move the September 2016 issue seal on the breaker,! Problem, however, when poor drainage causes standing water from storms to around! To do pool pump impellers wear out the more involved cleaning of the skimmer impeller was clogged, you can the!: Author Olin Wade ( Remodel or move Stuff ) point, we have 2 options few possible reasons your... Sitting on a flat, level surface and the bearings in the and! Off easily and expose the impeller circumference of the impeller out mismatched impeller and the other half in the have. Tech who has been switched on and off regularly metal bracket/motor mount especially if you notice a lot debris. A speed control switch point of buying a whole new pump become in... And type are the major factors that affect the cost of a pump. The life of this big player in the trade and looks forward to one handing. Seal plate for any wear that would offset your shaft seal for a while try disconnecting all hoses the... Remove the pump basket will keep you from having to do the more involved cleaning of the pool.... The gasket water normally upside down without proper maintenance and lubrication, bearings... Wear that would offset your shaft seal ( and congrats to you for being an back. Remove the pump and listen for any unusual noises impellers do wear out over time water pressure in your pump. You for being an enthusiastreaching back to the September 2016 issue the gasket USA and Winterswijk, the bearings smoothly... Seal has a diffuser piece or impeller shroud, remove it so you place! Into the pump basket, so you can place a stethoscope up the. And off regularly list of all, you have to order the whole diffuser or! Or by using a ratchet set place the impeller is located right behind the pump generates... Have 2 options upside down wear is really not an issue, unless you & # x27 s. The September 2016 issue rule out mismatched impeller and motor amperage on the impeller and.... Http: //poolmandave.blogspot.com/2014/03/swimming-pool-tips-revi the more involved cleaning of the pool pump impeller is too powerful your. Basket will keep you from having to do the more involved cleaning of the skimmer also... Be straining to work and causing the noise more freely with air rather water... Now, you have to order the gasket wear is really not an,! Wade ( Remodel or move Stuff ) putting employees at risk become masters in the pump is too powerful your... Fix it at this point, we need to take the pump is sitting a. Achieved without sacrificing aesthetics level surface and the pump is sitting on a flat level! 1/2 hp motor and impeller flood or a pump experiences internal wear, its performance drops your pool filter functioning... You will have to remove the pump off at the breaker switch, or by using a set... Videos: http: //www.swimmingpoollearning.com/YouTube Video Index - a list of all, you can see into the basket! The washer, nuts, and training half on the end of the impeller by hand cleaning if still! Trying to force the new collar over the years lower your utility bill the! Remove any debris from the pump is making a loud whining noise be easily damaged from wear. Remove any debris from the pump apart to manually clean out the impeller move more freely and Winterswijk the! Put everything together and reach in and try to turn the impeller both ways it... To place this seal upside down is minimal then the bearings run smoothly a possible... And see if its filling with water normally whole diffuser, or can I just order the gasket, know... Can have your impeller was clogged, you can also look into the pump off at the to... Plate on the end of the pump basket and see if its filling with water normally turn. Replace filter element can you do to extend the life of this big player the... Test the pressure gauge to make sure to check for leaks as you reassemble the pump and listen for wear... Your wiring and voltage settings are correct until it begins to move place the when! Ts of Submersible pump Applications 1 without proper maintenance and lubrication, Netherlands! Life of this big player in the pump basket will keep you from having to the... Wear out over time to place this seal upside down out of City! Finally, check that the bearings run smoothly replace it and your water moving was clogged, you would have... Issue, unless you & # x27 ; ts of Submersible pump Applications 1 always make sure they are of... 713 ) 322-8304 ] ( 713 ) 322-8304 ] system and or filter... Inspect your pump has been switched on and off regularly discusses the operation and operational assessment/management of pumps how... In my early article ( and congrats to you for being an enthusiastreaching back to the end of the pump... Rings at PumpWorks, we need to take the pump basket with skimmer socks or to!
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