Best Ec40ac Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Hayward

Hayward Perflex Diatomaceous Earth DE Swimming Pool Filter, Faster Cleaning | W3EC40AC Extended-Cycle DE Filters for Pools provide Superior Water Clarity and do not require Backwashing

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Aumzong Flex Tube Nest Compatible with Hayward EC30 EC40 ECX4035 EC40AC Pool Filter

【Compatible with】Replacement Flex Tube Nest for Hayward EC30 EC40 ECX4035 EC40AC Pool Filter.It is also compatible with the EC50C80X5S, I_PFPPTS, and EC40C90 series models
【Enhanced Filtration Efficiency】 As a critical component of the swimming pool filtration system, the flexible tube structure enables efficient water circulation, effectively trapping fine particles (such as dust and algae) to ensure crystal-clear water quality. Additionally, it prevents water flow bypass or filtration dead zones
【Durability and Easy Maintenance】Constructed from high-strength plastic materials, this tube offers resistance to chemical corrosion and UV aging, extending its service life. The modular design allows for quick disassembly and installation, significantly reducing maintenance costs
【Regeneration Function】The Perflex series features regeneration technology that restores filtration efficiency and extends the lifespan of the filter elements by vertically moving them up and down to redistribute the diatomaceous earth (D.E.) layer
【Precautions】Before purchase, please verify the filter model to ensure full compatibility with EC40 ECX4035, avoiding installation failures due to size or connection discrepancies. Follow step-by-step procedures to remove old components and install the new tube, preventing damage from excessive bending or twisting
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CCNLHZM ECX5000BP Platinum Filter Head with Vent Valve Compatible with | Hayward Perflex Extended-Cycle D.E. Filter D.E.CX5000BP Home Pool Parts Filter Parts EC-30 EC-40 EC-40AC 4810-04E

Vehicle Fitment : This ECX5000BP Platinum Filter Head with Vent Valve Compatible with Hayward Perflex Extended-Cycle D.E. Filter D.E.CX5000BP Home Pool Parts Filter Parts EC-30 EC-40 EC-40AC 4810-04E
As a replacement for Hayward Perflex Extended-Cycle D.E. Filter part , it integrates seamlessly into your filtration system, ensuring unobstructed water flow and immediately restoring the system's original flow rate and filtration efficiency
Abou Product : This ECX5000BP Filter Head Constructed from materials like high-strength engineering plastic, which generally demonstrate good UV resistance, chemical corrosion resistance, and impact strength, making it suitable for varied pool environments1
This Filter Head Constructed from high-strength, impact-resistant, and corrosion-resistant engineering plastic, equivalent or superior to the original part, it withstands the long-term water pressure and chemical environment of the filtration system for lasting durability
After-Sales Service : CCNLHZM is committed to producing high quality products and committed to offering the best possible assistance.We offer a one year unlimited-mileage guarantee. If you have any concerns or questions during use, please email us and we will help you solve it perfectly
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EC50AC DE Filter Diaphragm Gasket Kit Compatible with Hayward Perflex | EC40AC EC50 EC50C EC50A EC50AC Series Cycle D.E. Filter ECX5000G Includes ECX1014A Shaft,ECX1322A Directional, O-Ring ECX1011

Durable, Chemical.Resistant Material : Fabricated from premium-grade synthetic rubber to resist PoolChemicals—enabling extended service life under routine maintenance conditions.
Compatible with Hayward Perflex EC50AC , EC40AC , EC40C92S, EC50 , EC50C , EC50A DE Filters. Part numbers include: ECX5000G , HAY-051-1507 , EC-50C , EC-40C.
The parts kit includes ECX5000G ( Diaphragm Gasket *1), ECX1011 ( Thrust Washer *2), ECX9611246 ( Shaft O-ring *3) and ECX1014 ( Retainer Clip*2).
Easy to install & Perfectly Size : The filter gasket fits perfectly and solves the problem of all debris passing directly through the filter into the water. There will be no more white filter powder or silt at the bottom of the pool.
Reliable Watertight Sealing : Provides a tight, leak-proof seal inside the filter tankenclosure, effectively preventing unfiltered water and particulate matter from bypassing the filtration media.Helps maintain proper internal pressure and system integrity
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27% Off

XYgdhqpt 1Pc ECX5000G Replacement Diaphragm Gasket | Fit for Hayward ECX5000G Perflex DE Filters EC40AC, EC50, EC50C, EC50A, EC50AC,Replace HAY-051-1507, EC-50C, EC-40C (1)

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Rendrox ECX1004ASET Updated Tube Sheet Top and Bottom Set with 12 Self-Tapping Screws Fit for Hayward Perflex EC40 EC50 EC40AC EC50AC DE Pool Filter

【COMPATIBILITY】Compatible with Hayward Perflex EC40, EC40AC, EC50, and EC50AC DE pool filters. Replace part number: ECX1004ASET. This set adopts updated self-tapping screw design and includes 12 matching self-tapping screws for easy installation.
【PACKAGE INCLUDED】The tube sheet repair kit includes: 1 * Tube Sheet Top, 1 * Tube Sheet Bottom, 3 * O-rings, 2 * Retainer, 2 * Thrust Washer, and 12 * Self-Tapping Screws. All essential components are included for tube sheet replacement.
【PREMIUM QUALITY】Manufactured from high-quality, corrosion-resistant materials to withstand the demanding environment of DE pool filtration. Ensures long-lasting performance and reliable sealing for your filter grids.
【RELIABLE PERFORMANCE】Correctly installed tube sheets are vital for optimal filter function. The top sheet is built with an anti-rotation hole for stable operation. All mounting holes are designed for self-tapping screws to achieve tight sealing, preventing water bypass and maintaining efficient filter performance.
【ATTENTIVE SERVICE】If you have any questions before or after purchasing, please feel free to contact us. We work hard to manufacture high-quality products and also work hard to treat every customer with care. Thank you for your choice.
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StrollStar ECX1004ASET Tube Sheet & ECX5000G Diaphragm Rebuild Kit | Compatible with Hayward Perflex D.E. Filte EC40AC EC50AC EC40C80 EC40C90 EC50C Series Pool Filter

【Replacement Part Number】Tube Sheet Top/Bottom Set: ECX1004ASET;Diaphragm Gasket: ECX5000G;Bump Shaft Hardware Kit: ECX1014A
【Compatible Models】Tube Sheet & Diaphragm Rebuild Kit Compatible with Hayward Perflex EC40AC EC50AC EC40C80 EC40C90 EC50C Series pool filters,corresponding Flex Tube Nest Model ECX4035,ECX1037
【Premium Material】 Made of high-quality material with excellent corrosion and wear resistance. It stands up to harsh working conditions of diatomaceous earth pool filtration, keeping the filter screen durable and maintaining tight sealing performance
【Features】The Tube Sheet & Diaphragm Rebuild Kit restores the seal and core structure of your pool filter, effectively resolving issues such as leaks, Diatomaceous Earth (D.E.) Leakage, and a seized oscillating rod, Ensuring your Filtration system Operates Efficiently
【Packaging includes】Tube Sheet Top/Bottom Set*1,Bump Shaft & Diaphragm Seal Pack*1
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XJJ ECX1040 DE Pool Filter Bump Handle Assembly Compatible with Hayward

ECX1040 Pool Filter Bump Handle function: ECX1040 Bump Handle is used to replace the damaged Bump Handle and make Pool Filter return to normal operation
High-quality materials: ECX1040 Pool Filter Bump Handle is made of high-quality modified nylon material, which is as durable as metal material, while maintaining extremely high toughness and being able to withstand long-term high-strength use
Bump Handle Compatibility: This ECX1040 Pool Filter Bump Handle is perfectly compatible with Hayward Pool Filter, and it is suitable for models such as 123 EC40, EC40AC, EC50A, EC50AC, EC65, EC65A, EC75 DE EC75A
Bump Handle Easy to install: the exquisite workmanship and accurate size of ECX1040 Pool Filter Bump Handle make it very easy to install, and it only takes a few minutes to put Pool Filter into use
ECX1040 Pool Filter Bump Handle Assembly package includes: Pool Filter Bump Handle includes component bump handle, bolt and nut
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Our #1 Pick Today
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Hayward

Hayward Perflex Diatomaceous Earth DE Swimming Pool Filter, Faster Cleaning | W3EC40AC Extended-Cycle DE Filters for Pools provide Superior Water Clarity and do not require Backwashing

Details & specs
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on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Ec40ac deals are available from: Amazon, starting from $15.99.

The biggest discount we found is 27% on XYgdhqpt 1Pc ECX5000G Replacement Diaphragm Gasket | Fit for Hayward ECX5000G Perflex DE Filters EC40AC, EC50, EC50C, EC50A, EC50AC,Replace HAY-051-1507, EC-50C, EC-40C (1) (Diaphragm Gasket) at Amazon.

The lowest price we found is $15.99 while the highest is $569.00. Prices for the best Ec40ac deals average at $138.64.