Best Sump Pump Check Valve Reviews 2021 (Top Picks With Buyers Guide)

Have you been spending sleepless nights because of annoying sounds that come from your sump pump? Worry no more! I have reviewed a few sump pump check valves that can solve your problems. Investing in a good sump pump check valve is the only way to reduce the clunking sounds that occur when your pump goes off. Moreover, it is one of the key components that ensures your pedestal or submersible pump works perfectly. All the check valves that I’ve reviewed in this write up will reduce the probability of water flowing back to your sump pit. Make sure you grab one in order to increase the longevity of your pump.



7 Best Sump Pump Check Valve Reviews


Zoeller 30-0181 PVC Plastic Check Valve

Zoeller 30-0181 is one of the simple sump check valves that ensures your wastewater elimination system is working perfectly. The good thing about this valve is that it is made by the House of Zoeller, a reputable company which is popular for manufacturing high quality products.

With the Zoeller 20-0181 check valve, you can rest assured that your sump pump will work smoothly. Besides, it is the ideal option especially if you are looking for a valve that reduces vibration noises. Amazingly, this equipment is designed to slip easily over all kinds of pipes. Installing the Zoeller 30-0181 does not require any technical knowledge, you can do it all by yourself.

Best Sump Pump Check Valve

Features & Specifications

  • This Check valve can be installed in a horizontal or vertical position depending on how your sump pump has been set up.
  • It features a design that allows a significant reduction of the water hammering force
  • Its construction allows it to withstand temperatures of up to 54 degrees Celsius, which is much better than your typical check valves.
  • This check valve by zoeller has flapper bends that are positioned over the radius in order to avert cuts from sharp edges.
  • It has a 1-1/2 inch check valve which is designed to connect with the pipes easily.


  • It is a multi-purpose check valve that can be used on a variety of sump pumps
  • It fits perfectly in the discharge pipe
  • Works quietly
  • It is reliable and affordable


  • Has some plastic components which might get damaged easily

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Are you are looking for a solution to your noisy sump pump? Well, the Campbell Check Valve might be the best option. Besides, its name is a clear indication that the Valve is all about reducing the clunking sounds of the sump pump. I am sure nobody wants to have banging noises in their basements. The aesthetics and functionality of this check valve are brilliant. Honestly, it is the best replacement for your faulty check valve.

Sump Pump Check Valve Reviews

Features & Specifications

  • The valve features a PVC construction which gives it an appealing look
  • The check valve can withstand water temperatures of up to 120°F
  • It is quite versatile since it can function on cracking and water pressure
  • It has metal components which makes it durable
  • The valve can work perfectly in a horizontal and vertical direction
  • It features a slip on slip connection
  • The Campbell check valve comes with a clear display that allows you to check for malfunctions easily.


  • The Campbell valve is silent because it uses a spring mechanism to close the valve
  • It has a solid performance
  • It’s free from water hammer
  • It’s easy to install


  • Has some plastic components which are not as durable as one would expect
  • The slip on slip connection is not that great because it breaks off easily thus allowing water to pool back into your basement

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Superior Pump 99555 Universal Check Valve

If you still haven’t found a good check valve for your sump pump, you might consider looking at the Superior Pump 99555 Universal Check Valve. It is one of the best models that you can find on the market. The good thing about this valve is that it is made from a high quality plastic. This explains why it is ideal for commercial and domestic uses. Moreover, it has a lightweight and compact design, which allows it to be used in various applications. You will be surprised by the sturdiness and durability of this sump pump check valve. Below are some of the features that make this product a great investment.

silent sump pump check valve

Features & Specifications

  • It has a design which allows it to fit with ABS fittings, Fernco pipe couplings, PVC pipes and other fittings.
  • This check valve can work well under any amount of water pressure in the discharge pipe
  • Unlike other check valves, this one features a durable Bruna N seal which keeps the valve in place while in the pipe.
  • The valve comes with 1¼ inch and 1½ inch male and female adaptors.
  • Its design allows it to work with a variety of applications


  • It is easy and quick to set up
  • It is very affordable and reliable
  • Features a superior nitrile rubber seal
  • It is compatible with both male and female pipes
  • It reduces noise and prevents water from reversing back to the sump pit


  • The valve can crack if a lot of pressure is applied during installation
  • It does not have a long life span.

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AY McDonald 4424-100 2069C 1 1/2 Clear Silent Check Valve

The AY McDonald is another high end check valve which is worth every penny. It is a great option especially if you want to replace your old sump pump check valve. The build quality and performance of the AY McDonald is quite impressive. For instance, it is designed in a way that does not allow water to leak. I really love this check valve because of its quiet nature. You will literally find yourself constantly checking whether it is still working; it’s that quiet. Besides, installing this valve does not require any technical knowledge. Both rookies and experts can install it within a few minutes. There is no doubt that this is one of the best sump pump check valves.

quiet sump pump check valve

Features & Specifications

  • The AY McDonald can handle all kinds of sump pumps.
  • It is made of high quality ABS plastic which is so durable as compared to some of the metallic valves
  • The package comes with 1 ¼ inch and 1 ½ inch size variants which is compatible with most fittings
  • It has clamps that are made from 301 stainless steel
  • All its valves can withstand high pressure thus providing a leak-proof performance


  • It provides stellar performance
  • It is super quiet especially when the sump pump is switched off
  • The flapper has a spring mechanism that prevents water from flowing back. Besides, it is pressure tested
  • Can function in horizontal and vertical directions
  • Does not leak water


  • It is made using ABS plastic
  • The flapper that controls the flow of water is a bit stiff

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Zoeller 30-0041 50 psi PVC 2-Port Check Valve, 1-1/2″

This is another amazing product from the famous house of Zoeller. It is now obvious that Zoeller Check Valves are legit and a popular choice among sump pump owners. The 30-0041 is definitely a good option if you are looking for a high quality traditional valve. Having used this check valve for a few years, I have no doubt that it’s the best bang for the buck. It is one of the valves which work perfectly to reduce the noise of your  domestic sump pump. Once you install the Zoeller 30-0041, you can rest assured that your sump pump will work perfectly and last longer. Besides, this safety valve has an eye-catching design.

how to replace a sump pump check valve

Features & Specifications

  • Just Like its name suggests, it can handle up to 50 PSI of pressure in the discharge pipe. Besides, it can withstand temperatures of around 54-degree Celsius.
  • It works great when installed below the basin cover
  • With this check valve, you won’t have to thread the pipes
  • It is so easy to install because of the solvent weld ends.
  • This check valve helps to reduce noise significantly


  • Can work perfectly even when subjected to high pressure
  • It has a transparent chamber which allows you to monitor how the check valve is working
  • It is so easy to install
  • It has a solid and reliable performance


  • It is made using plastic meaning it is not durable

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WAYNE 1-1/2 in. Check Valve With PVC Clamps

Wayne is another superior check valve that provides stellar performance. It has been designed to work with both pedestal and submersible sump pumps. Honestly, you can’t go wrong with the check valve as it helps to prevent water from flowing back to the sump pit. In case your sump pump makes a lot noise, this check valve will offer a long lasting solution. Unlike most of the valves we’ve covered, this one relies on the gravity of water to open and shut the valves. This sump pump check valve is made using PVC which means you can count on it to serve you for a long duration.

how to install check valve on sump pump

Features & Specifications

  • The Wayne Check Valve boasts of having a 1 ¼ inch and 1 ½ inch pipe connection. This makes it suitable for most of the sump pumps
  • It features a PVC construction that keeps the valve free from corrosion
  • It is fitted with stainless steel clamps that helps in securing the valve in place
  • The package comes with 1 ½ inch shoulder head adaptor
  • It has a reducer boot that helps the valve to work well under high temperatures


  • It reduces the sounds produced in the sump pump
  • It is compatible with all kinds of sump pumps
  • It is durable and resistant to corrosion
  • This check valve screws easily into a sump pump


  • This valve works with gravity which is not effective in terms of reducing water hammering

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Glentronics, Basement Watchdog Klunkless Check Valve

The Glentronics Check Valve is our final pick on this round up. Although it is not popular among home owners, it is still a great choice especially if you are on a budget. The Watchdog Klunkless Valve is really effective when it comes to eliminating the noise that is produced when the sump pump shuts off. If your sump pump has been giving you sleepless nights, this check valve might offer a viable solutions. What’s more? It works perfectly with all types of sump pumps. The good thing about this check valve is that it’s covered with a one year warranty. This is enough proof that the Watchdog Klunkless is a high quality and durable valve.

2 inch check valve for sump pump

Features & Specifications

  • Installing this check valve is a walk in the park because no gluing is required
  • It features a sleek and compact design to ensure that it fits perfectly even in compact spaces
  • This check valve is so convenient especially because it comes with stainless steel hose clamps
  • It has a special air chamber which is designed to reduce noise
  • Works with 1-1/2”and 1-1/4” pipes
  • Comes with an airtight chamber which helps in preventing leakages and water entry


  • Installation is quite straightforward
  • Reduces the noises significantly
  • It’s effective when it comes to reducing water hammer
  • Has a compact design
  • It helps prevent leakages


  • It stops working well after a few years of use
  • It is unreliable
  • Cannot be used with ejector pumps

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How To Choose The Best Check Valve For Sump Pump

There is a huge plethora of sump pump check valves that claim to work effectively. The truth is, not all of them will work as expected. This means that you have to be careful when shopping for a good check valve for your sump pump. Just follow the points I have highlighted below and you will be good to go.

  • Type of sump pump-

Before you add any check valve into your shopping cart, it is important that you check if it is compatible with the sump pump system you are using. In some instances, a check valve might fail to work due to incompatibility issues.

  • Frequency of usage-

The number of times you are planning to use the sump pump will play a major role when choosing a check valve. If you are using a sump pump on an area that floods frequently, then you should pick a powerful and durable check valve.

  • Power of Your Sump Pump-

It is imperative to check whether the power level of your sump pump will accommodate the check valve. Some check valves will not work well with sump pumps that have a high horsepower. Make sure the check valve you want to purchase will match the horsepower of your sump pump.

  • Speed-

Another key factor that you should consider is the speed at which your sump pump will be moving water. A good check valve should be able to keep up with the speed.

  • Durability-

If you are looking to purchase the best sump pump check valve, you have to choose one that will serve you for years. Metallic valves tend to last longer than plastic check valves.

  • Noise reduction-

Make sure you pick a check valve that does not cause loud noises when it is closed. There are several check valves which will function without making disturbing noises.

  • Budget-

The check valve you choose should be greatly influenced by the amount of money you are willing to spend. All in all, keep in mind that price goes hand in hand with the quality.


Benefits of Using a Sump Pump Check Valve

Investing in a sump pump check valve comes with a myriad of benefits. In fact, your sump pump will work much better when you install a high quality check valve. So, if you are still pondering on whether to buy one, here are some of the benefits that you should know.

  • A check valve comes in handy to prevent water from flowing back into the sump pit. This means that the water will only flow in one direction even after the sump pump has stopped.

  • Investing in a check valve is one of the easy ways to boost the durability of a sump pump. This is achieved by preventing the backflow of water into the tank. At least the pump will not be exposed to so much wear and tear that tends to happen when water rushes back to the sump pit.

  • According to experts, a quality sump pump check valve helps in getting rid of water hammers. Basically, a water hammer happens when flow of water diverts back into the tank. Check valves relies on gravity or a spring to close in order to prevent the occurrence of a water hammer.

  • Check Valves are excellent when it comes to reducing vibrations. A check valve is designed to increase the pressure on the valve disk so as to achieve smooth and gentle movements. As a result, the vibrations in the pipe will reduce significantly.

  • A check valve is easy to replace and maintain because one does not require to cut the pipe to access it. This means you won’t spend a lot of time trying to service or change the check valve.

  • Check valves act as pressure regulators and they work perfectly to save energy and reduce the hammering noises.


In summation, it is evident that a check valve is one of the essential components of a sump pump. This part plays a major role in ensuring that your sump pumps last much longer. Now that you have so much knowledge about sump pump check valves, choosing the best one should be a walk in the park. I am pretty sure the reviews provided above will help you to pick a high quality and durable check valve. Make sure you consider all the factors that come into play when choosing an ideal check valve for your sump pump.

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