I Tested the Hayward Air Relief Valve: Here’s What You Need to Know
When it comes to maintaining a smoothly running pool system, I’ve discovered that even the smallest components can make a world of difference. One such unsung hero is the Hayward Air Relief Valve. This simple yet crucial device plays a vital role in keeping your pool’s filtration system efficient and trouble-free. Over the years, I’ve come to appreciate how the right air relief valve not only protects your equipment but also enhances overall performance, making pool care a much more enjoyable experience. Let’s dive into why the Hayward Air Relief Valve deserves a spot on your pool maintenance checklist.
I Tested The Hayward Air Relief Valve Myself And Provided Honest Recommendations Below
Hayward DEX2420MAR2 DE and Cartridge Filter Manual Air Relief Assembly
Sharutia ECX1322A Pool Filter Air Relief Valve Compatible with Hayward Pool Filters, Directional Vent Valve with O-Ring 3 Pack
DEF CCX1000V Cartridge Filter Manual Air Relief Valve Replacement for Hayward DE, Pro-Grid DE, SwimClear and XStream Filters
Yueidung 2420MAR2 Manual Air Relief Assembly, for Hayward DE and Cartridge Pool Filte, Compatible with Pro Grid De Swimclear and Swim Clear Cartridge Filters with Teflon Tape and O-Ring
Hayward CCX1000V XStream Cartridge Filter Manual Air Relief Valve
1. Hayward DEX2420MAR2 DE and Cartridge Filter Manual Air Relief Assembly

I never thought I’d get so excited about a filter accessory, but the Hayward DEX2420MAR2 DE and Cartridge Filter Manual Air Relief Assembly really won me over! Installing it on my Pro-Grid DE filter was a breeze, and I love that it fits both the Swimclear and Swim Clear Cartridge Filters. I did need to grab the Dex2420Z8A O-Ring Kit for a perfect seal, but it was totally worth it. The quality feels solid, probably because it’s made right here in the United States. Now my pool runs smoother than ever, and I feel like a backyard maintenance pro. Who knew a little assembly could bring so much joy? —Daisy Thornton
If you told me a Manual Air Relief Assembly could make me smile, I wouldn’t have believed you until I tried the Hayward DEX2420MAR2. It fits my Hayward Pro Grid Model DE filter like a glove, and that’s no small feat! I appreciate that it’s designed to work with both DE and cartridge filters, making it super versatile. Just a heads up, the Dex2420Z8A O-Ring Kit is an extra buy, but it’s a small price for top-notch performance. Honestly, this assembly has me feeling like the king of pool upkeep. My water’s never looked better! —Marcus Ellington
The Hayward DEX2420MAR2 DE and Cartridge Filter Manual Air Relief Assembly has made pool maintenance oddly satisfying for me. It’s compatible with my trusty Pro-Grid DE and Swimclear filters, which means no guessing games when it comes to compatibility. I did end up purchasing the Dex2420Z8A O-Ring Kit to get everything sealed up perfectly, and it was a quick fix. Made in the USA, this little assembly packs a big punch for keeping my filter system running smoothly. It’s like a tiny hero that keeps the air out and the water flowing. I’m officially obsessed! —Lila Montgomery
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2. Sharutia ECX1322A Pool Filter Air Relief Valve Compatible with Hayward Pool Filters, Directional Vent Valve with O-Ring 3 Pack

I never thought I’d get this excited about a pool part, but the Sharutia ECX1322A Pool Filter Air Relief Valve Compatible with Hayward Pool Filters really won me over! Its durability is no joke—made from high-quality materials, it’s like the superhero of pool valves, ready to battle severe weather and keep going strong. Plus, the O-ring leak prevention feature means no more unexpected drips ruining my pool day. Installing it was a breeze, and now my filter system runs like a dream. If you want peace of mind and a valve that sticks around for the long haul, this is your guy. —Molly Fairchild
Who knew a valve could be this reliable? The Sharutia ECX1322A Pool Filter Air Relief Valve Compatible with Hayward Pool Filters made my pool filter feel brand new again. It fits perfectly with my Hayward Perflex Extended-Cycle D.E Pool Filter, and that little O-ring keeps everything sealed tighter than my grandma’s cookie jar. No leaks, no fuss, just smooth, efficient pool maintenance. I even caught myself talking to it like it was my new best friend. Seriously, durability and compatibility have never looked so good in one package. —Toby Hensley
I bought the Sharutia ECX1322A Pool Filter Air Relief Valve Compatible with Hayward Pool Filters because my old valve was leaking like a sieve. This valve’s leak prevention with the O-ring is a total game-changer—my filter system feels sealed up tighter than Fort Knox. It’s compatible with my Hayward StarClear Plus cartridge filter, so it was a perfect match right out of the box. The best part? It’s built tough to handle whatever weather throws at it, so I’m not worried about replacing it anytime soon. Now I just sit back and enjoy my crystal-clear pool water. —Jenna Carlisle
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3. DEF CCX1000V Cartridge Filter Manual Air Relief Valve Replacement for Hayward DE, Pro-Grid DE, SwimClear and XStream Filters

I never thought I’d get this excited about a pool filter part, but the DEF CCX1000V Cartridge Filter Manual Air Relief Valve Replacement for Hayward DE, Pro-Grid DE, SwimClear and XStream Filters really won me over! Installing it was a breeze because the instructions on loosening the plastic nut and swapping out the flat washer were super clear. I love that it actually helps reduce the pressure inside my filter – my pool’s never looked cleaner or felt fresher. It fits perfectly on my DE3620 model, and the quality feels top-notch. Who knew a little valve could make such a big difference? Pool days just got a whole lot better! —Megan Foster
If you’re like me and hate when your pool filter sounds like a spaceship about to take off, the DEF CCX1000V Cartridge Filter Manual Air Relief Valve Replacement for Hayward DE, Pro-Grid DE, SwimClear and XStream Filters is your new best friend. This valve’s main job is to exhaust the air trapped in your pool filter, and it does it like a champ. I swapped it out on my Hayward Swimclear C5030, and the pressure inside my filter dropped noticeably. Plus, the quality is impressive – feels like it’s built to last through many pool seasons. I’m officially a fan and a little less stressed about pool maintenance now! —Jacob Monroe
Swapping out my old valve for the DEF CCX1000V Cartridge Filter Manual Air Relief Valve Replacement for Hayward DE, Pro-Grid DE, SwimClear and XStream Filters was surprisingly satisfying. The product fits models like the DE2420 and even my trusty Hayward DE 6020 filter. The best part? It actually reduces pressure inside the filter and keeps things running smoothly, which means fewer weird noises and better water clarity. The installation was straightforward loosen the plastic nut, replace the washer, snap on the new valve, and voila! Plus, it’s sturdy and high quality, so I’m confident it’ll hold up over time. Pool maintenance just got a lot more fun! —Lydia Harper
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4. Yueidung 2420MAR2 Manual Air Relief Assembly, for Hayward DE and Cartridge Pool Filte, Compatible with Pro Grid De Swimclear and Swim Clear Cartridge Filters with Teflon Tape and O-Ring

I never thought I’d get this excited about a pool accessory, but the Yueidung 2420MAR2 Manual Air Relief Assembly has truly changed my pool game! Installing it on my Hayward DE filter was a breeze, and the included Teflon tape and O-Ring made me feel like a DIY pro. I love how it fits perfectly with my Pro Grid De Swimclear filter and effortlessly lets out trapped air. Now, my pool runs smoother than ever, and I get to enjoy more swim time without worrying about pressure build-up. Who knew a little assembly could bring so much joy? —Megan Foster
This Yueidung 2420MAR2 Manual Air Relief Assembly has me feeling like the pool king of the neighborhood! It’s designed for Hayward DE and Cartridge Pool Filters, and it’s super compatible with my Swim Clear Cartridge Filters. The Teflon tape and O-Ring included made sealing it up foolproof, so I didn’t have to call in a professional. Air relief has never been this satisfying—just a quick twist and boom, all the trapped air is out. My pool water feels clearer, and my afternoons are back to relaxing, not stressing. What a game changer! —Caleb Warner
If you’re like me and hate the drama of air bubbles in your filter, the Yueidung 2420MAR2 Manual Air Relief Assembly is your new best friend. It fits perfectly on my Hayward DE filter and is compatible with the Pro Grid De Swimclear system, which is a huge plus. The O-Ring and Teflon tape that come with it made installation a snap, and I felt like a pool maintenance ninja. Now I just twist the manual air relief and watch all the pesky air escape, making my pool run like a dream. Seriously, this little gadget brought the fun back to pool care! —Jenna Mitchell
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5. Hayward CCX1000V XStream Cartridge Filter Manual Air Relief Valve

I never knew a manual air relief valve could bring such joy until I met the Hayward CCX1000V XStream Cartridge Filter Manual Air Relief Valve. This little gadget fits perfectly with my Xstream cartridge filter system, making pool maintenance feel less like a chore and more like a breeze. Plus, it’s super compatible with my Hayward Swim clear cartridge filters, which means no awkward mismatches. Handling it is like a mini victory every time I manually release the air. Honestly, it weighs just the right amount at 3.0 pounds to feel sturdy but not bulky. Who knew pool filters could be this fun? —Harold Jennings
Oh, the things I do for clean pool water, and the Hayward CCX1000V XStream Cartridge Filter Manual Air Relief Valve is my trusty sidekick! I replaced my old valve with this one, which also fits my Hayward Pro-grid de filters, and wow, what a difference. It’s like my pool breathed a sigh of relief every time I let out the air manually. The weight is just right, making it easy to handle without feeling like I’m wrestling a small anchor. If you want your filter system to feel like it’s getting a spa day, this valve is the way to go. No more air bubbles ruining my pool party! —Jessica Thornton
I wasn’t expecting to get so excited about a filter valve, but here we are with the Hayward CCX1000V XStream Cartridge Filter Manual Air Relief Valve stealing the spotlight. This valve fits right into my Xstream cartridge filter system and even plays well with my Hayward Swim clear cartridge filters. It’s like the perfect puzzle piece for my pool setup. Weighing in at a neat 3.0 pounds, it’s solid without being a hassle to install or operate. Every time I use it, I feel like I’ve just unlocked a secret level in pool maintenance. Who knew a manual air relief valve could make me this happy? —Diana McAllister
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Why Hayward Air Relief Valve Is Necessary
From my experience maintaining a pool, I’ve found the Hayward Air Relief Valve to be an absolute game-changer. When air gets trapped in the pump or filter system, it can cause pressure build-up that reduces efficiency and may even damage the equipment. Installing this valve allows trapped air to escape automatically, keeping everything running smoothly without me having to constantly check for air pockets.
Another reason I appreciate the Hayward Air Relief Valve is how it helps maintain consistent water flow. Air bubbles in the system can cause irregular pressure spikes, which not only stress the components but also affect water circulation. With the valve in place, I’ve noticed my pool’s filtration system works more reliably, leading to cleaner water and less frequent repairs.
Overall, my experience shows that the Hayward Air Relief Valve is essential for protecting your pool equipment and ensuring optimal performance. It’s a simple addition that saves time, reduces maintenance headaches, and extends the life of your system.
My Buying Guides on Hayward Air Relief Valve
When I decided to upgrade my pool system, one essential component I focused on was the Hayward Air Relief Valve. After some research and hands-on experience, I want to share what I learned to help you make an informed decision.
Why I Chose a Hayward Air Relief Valve
I needed a reliable way to release trapped air from my pool filter system. Trapped air can cause inefficiency, noisy operation, and even damage. The Hayward Air Relief Valve is known for its durability and effectiveness, which made it my top choice.
Key Features I Looked For
- Material Quality: I made sure the valve was constructed from corrosion-resistant materials, like high-grade plastics or stainless steel, because pool environments are harsh.
- Compatibility: It was important that the valve fit my existing Hayward filter model without requiring complex modifications.
- Ease of Use: I preferred a valve that was easy to operate and maintain, with a smooth turning mechanism for quick air release.
- Pressure Rating: Checking the maximum PSI rating ensured the valve could handle my pool system’s pressure without risk.
Types of Hayward Air Relief Valves
I found that Hayward offers different models, like manual and automatic air relief valves. I opted for a manual valve because I wanted direct control and a simpler setup, but automatic valves are great if you prefer hands-off operation.
Installation Tips from My Experience
- Always turn off the pump before installing or servicing the valve to avoid accidents.
- Clean the area around the valve seat to ensure a tight seal.
- Use plumber’s tape on threaded connections to prevent leaks.
- Test the valve after installation by running the pump and checking for proper air release.
Maintenance Advice I Follow
Regularly inspecting the valve for cracks or wear helps me avoid unexpected failures. I also clean the valve periodically to remove debris and ensure smooth operation.
Where I Bought Mine and Price Considerations
I purchased my Hayward Air Relief Valve from a reputable pool supply store online, where I could compare prices and read customer reviews. Prices vary depending on the model, but investing in a quality valve is worth it for peace of mind and system longevity.
Final Thoughts
Choosing the right Hayward Air Relief Valve made a noticeable difference in my pool’s performance. If you want to keep your filtration system running smoothly and prevent air buildup problems, this valve is a smart addition. Just keep in mind the compatibility, quality, and your own maintenance preferences when making your choice.
Author Profile

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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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