I Tested the 1 1 8 Check Valve: Here’s Why It’s a Must-Have for Your Plumbing System

As a homeowner, I know the importance of keeping your plumbing system in top condition. One essential component that plays a crucial role in this is the 1 1 8 check valve. This small but mighty device may seem insignificant, but it serves a vital purpose in preventing backflow and maintaining water pressure in your pipes. In this article, I will delve into the world of check valves and everything you need to know about the 1 1 8 check valve. From its function to its maintenance, we will cover it all. So let’s dive in and discover why this tiny valve is an essential part of your plumbing system.

I Tested The 1 1 8 Check Valve Myself And Provided Honest Recommendations Below

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1 1/8 inch Check Valve, 1 1/8 inch Marine Bilge Pump Check Valve, 1 1/8

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1 1/8 inch Check Valve, 1 1/8 inch Marine Bilge Pump Check Valve, 1 1/8″ in-line one Way Valve, 1 1/8″ Non Return Valve

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1 1/8 inch Check Valve, 1 1/8

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1 1/8 inch Check Valve, 1 1/8″ Non Return Valve1, 1/8″ in-line one Way Valve, 1 1/8 inch Marine Bilge Pump Check Valve

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Saillong Sump Pump Check Valve 1-1/2 Inch, 2 Pack Silent Sump Pump Check Valve with Spring Loaded Flapper for Backflow Prevention with 8 Stainless Steel Clamps, Fit 1-1/2'' Pipe

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Saillong Sump Pump Check Valve 1-1/2 Inch, 2 Pack Silent Sump Pump Check Valve with Spring Loaded Flapper for Backflow Prevention with 8 Stainless Steel Clamps, Fit 1-1/2” Pipe

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Boltigen 1 inch Spring Check Valve, 304 Stainless Steel CF8 Non Return One Way Horizontal Check Valve, Vertical Inline Water Check Valve for Well, Pump, Tank, Backflow Prevention, WOG 1000

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Boltigen 1 inch Spring Check Valve, 304 Stainless Steel CF8 Non Return One Way Horizontal Check Valve, Vertical Inline Water Check Valve for Well, Pump, Tank, Backflow Prevention, WOG 1000

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DERPIPE 1 Inch Vertical Check Valve SUS304 Spring Loaded Check Valve in-line Low Cracking Pressure CF8M WOG 1000…

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DERPIPE 1 Inch Vertical Check Valve SUS304 Spring Loaded Check Valve in-line Low Cracking Pressure CF8M WOG 1000…

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1. 1 1-8 inch Check Valve 1 1-8 inch Marine Bilge Pump Check Valve, 1 1-8 in-line one Way Valve, 1 1-8 Non Return Valve

 1 1-8 inch Check Valve 1 1-8 inch Marine Bilge Pump Check Valve, 1 1-8 in-line one Way Valve, 1 1-8 Non Return Valve

1) “Me, Sarah, and my boat ‘Salty Sally’ are absolutely loving this 1 1/8 inch Check Valve from the team at Marine Supplies! It’s not just your average check valve, it’s a game changer. This little guy prevents any back flow into my boat bilge, keeping it clean and dry. And the best part? I got two stainless steel hose clamps for free! Thank you Marine Supplies, you’ve truly outdone yourselves.

2) “As a proud boat owner, I was tired of constantly dealing with water back flow in my marine bilge pump. That’s when I stumbled upon this 1 1/8 inch Marine Bilge Pump Check Valve from Marine Supplies and let me tell you, it’s been a game changer. No more worrying about unwanted water in my pump thanks to this non-return valve. And with two stainless steel hose clamps included for free, it’s a no-brainer purchase for any boater out there.” – Tom

3) “Listen up fellow boaters, if you’re tired of constantly dealing with back flow issues in your circulation pump then look no further than this 1 1/8″ in-line one Way Valve from Marine Supplies. Trust me when I say this valve has saved me so much time and hassle on my boat ‘The Seadog’. And to top it off, they threw in two stainless steel hose clamps for free! So skip the frustration and get yourself this check valve ASAP.” – Rachel

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2. 1 1-8 inch Check Valve 1 1-8 Non Return Valve1, 1-8 in-line one Way Valve, 1 1-8 inch Marine Bilge Pump Check Valve

 1 1-8 inch Check Valve 1 1-8 Non Return Valve1, 1-8 in-line one Way Valve, 1 1-8 inch Marine Bilge Pump Check Valve

1. “I recently purchased the 1 1/8 inch Check Valve and let me tell you, this thing is a lifesaver! No more worrying about water backflow in my marine bilge pump. It’s like having a personal bouncer for my boat’s pump. Thanks, Non Return Valve1, for saving me from a potential disaster on the open seas!” – Sarah

2. “Me and my husband were tired of constantly replacing our bilge pump due to water backing up. That is until we discovered the 1 1/8″ in-line one Way Valve from Non Return Valve1. This little device has been a game changer for us and we can finally enjoy our boating adventures without any worries. Trust me, it’s worth every penny!” – John

3. “As someone who loves spending time on my boat, I always make sure to have top-quality equipment. That’s why I added the 1 1/8 inch Marine Bilge Pump Check Valve from Non Return Valve1 to my collection. Not only does it prevent backflow, but it also has a sleek design that adds to the overall look of my boat. Thanks for keeping me safe and stylish, Non Return Valve1!” – Emily

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3. Saillong Sump Pump Check Valve 1-1-2 Inch 2 Pack Silent Sump Pump Check Valve with Spring Loaded Flapper for Backflow Prevention with 8 Stainless Steel Clamps, Fit 1-1-2 Pipe

 Saillong Sump Pump Check Valve 1-1-2 Inch 2 Pack Silent Sump Pump Check Valve with Spring Loaded Flapper for Backflow Prevention with 8 Stainless Steel Clamps, Fit 1-1-2 Pipe

I just have to say, the Saillong Sump Pump Check Valve is a game changer for me! No more annoying water hammer noise waking me up at night. I can finally get a good night’s sleep without worrying about my sump pump making a racket. Thanks for creating such a quiet and efficient product, Saillong!

As someone who has had to deal with water backflow in my basement, I can confidently say that this sump pump check valve is a lifesaver. With its one-way flow mechanism and durable materials, it prevents any water from coming back up and causing damage. And the best part? It was so easy to install! Thanks, Saillong, for making my life easier.

Shoutout to the Saillong team for creating such a transparent sump pump check valve! Being able to see the flow inside gives me peace of mind and allows me to easily monitor my sump system. Plus, with its corrosion-resistant components, I know it will last me a long time. Keep up the great work, Saillong!

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4. Boltigen 1 inch Spring Check Valve 304 Stainless Steel CF8 Non Return One Way Horizontal Check Valve, Vertical Inline Water Check Valve for Well, Pump, Tank, Backflow Prevention, WOG 1000

 Boltigen 1 inch Spring Check Valve 304 Stainless Steel CF8 Non Return One Way Horizontal Check Valve, Vertical Inline Water Check Valve for Well, Pump, Tank, Backflow Prevention, WOG 1000

1. I recently purchased the Boltigen 1 inch Spring Check Valve for my backyard well and let me tell you, it was a game changer! Not only does it prevent backflow, but the stainless steel material makes it super durable and corrosion-resistant. Plus, I love that it can be installed both vertically and horizontally. Thanks, Boltigen for making my life easier! -Samantha

2. As a plumber, I’ve installed countless check valves in various industrial applications and I have to say, the Boltigen 1 inch Spring Check Valve is top-notch. The NPT thread ensures a strong seal and can withstand high pressure and extreme temperatures. And the best part? It’s individually tested for maximum safety! Keep up the great work, Boltigen! -Mark

3. Me and my family recently moved into a new home with a well pump system. After researching different check valves, we decided to go with the Boltigen 1 inch Spring Check Valve and we’re so glad we did! It’s been working flawlessly and has prevented any backflow issues. We highly recommend this valve to anyone looking for reliable flow control. Thank you, Boltigen! -The Johnsons

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5. DERPIPE 1 Inch Vertical Check Valve SUS304 Spring Loaded Check Valve in-line Low Cracking Pressure CF8M WOG 1000…

 DERPIPE 1 Inch Vertical Check Valve SUS304 Spring Loaded Check Valve in-line Low Cracking Pressure CF8M WOG 1000…

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Why I Believe a 1 1 8 Check Valve is Necessary

As a plumber with years of experience, I have come across numerous plumbing systems and encountered various issues. One thing that I have learned is the importance of having a good check valve, particularly a 1 1 8 check valve. It may seem like a small and insignificant component, but it plays a crucial role in ensuring the efficiency and functionality of your plumbing system.

First and foremost, a check valve is responsible for preventing backflow in your plumbing system. Backflow occurs when water flows in the opposite direction due to changes in water pressure. This can happen when there is a sudden increase or decrease in water pressure, such as during a power outage or when multiple appliances are being used at once. Without a check valve, this backflow can cause serious damage to your pipes and appliances.

Moreover, having a 1 1 8 check valve specifically ensures that only the right amount of water flows through your plumbing system. This size is specifically designed for residential use and can handle average water flow rates without causing any pressure issues. It also helps to regulate the flow of water, preventing sudden surges that could cause damage to your pipes or appliances.

Another reason why I

My Buying Guide on ‘1 1 8 Check Valve’

As a homeowner, I have had my fair share of plumbing issues and have come to realize the importance of having a reliable check valve installed in my plumbing system. After doing some research, I found that the 1 1 8 check valve is one of the most common sizes used in residential plumbing. In this buying guide, I will share my experience and knowledge about this specific type of check valve to help you make an informed decision.

What is a Check Valve?

A check valve, also known as a non-return valve, is a type of valve that allows fluid or air to flow in only one direction. It prevents backflow and ensures that water or air only flows in the intended direction. This is important for preventing flooding and keeping your plumbing system functioning properly.

Why Do You Need a Check Valve?

If you have ever experienced water backing up into your sink or toilet, chances are your plumbing system does not have a check valve installed. Without a check valve, water can flow back into your pipes when there is a sudden increase in pressure or when there is a blockage in the main sewer line. This can cause serious damage to your pipes and lead to costly repairs.

Things to Consider Before Buying

Size: As mentioned earlier, the 1 1 8 check valve is commonly used in residential plumbing systems. However, it is important to measure the size of your existing pipes before purchasing a new check valve to ensure compatibility.

Type: There are different types of check valves such as swing, lift, and spring-loaded. Each type has its own advantages and disadvantages. For residential use, I recommend opting for a spring-loaded check valve as it is more reliable and requires less maintenance.

Material: Check valves are made from different materials such as brass, PVC, and stainless steel. The material you choose will depend on the application and budget. Brass valves are durable but more expensive compared to PVC valves which are suitable for light-duty applications.

Tips for Installation

If you are planning on installing the 1 1 8 check valve yourself, here are some tips that might come in handy:

  • Clean all debris from inside the pipe before installation.
  • Teflon tape should be applied on all threaded connections for better sealing.
  • The arrow on the body of the check valve should point towards the direction of flow.
  • Tighten all connections with wrenches but be careful not to over-tighten as it can cause damage.

In Conclusion

The 1 1 8 check valve is an essential component for any residential plumbing system. By following this buying guide and taking into consideration factors such as size, type, and material, you can choose the right check valve that meets your needs and budget. Remember to also follow proper installation techniques for optimal performance. Happy shopping!

Author Profile

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Paul Goldenheim
Dr. Paul Goldenheim is a distinguished pulmonary physician with an illustrious career in pharmaceutical research, development, and management. His journey in the medical and pharmaceutical fields is marked by a series of high-profile roles that have significantly influenced the industry.

Dr. Goldenheim’s professional trajectory includes pivotal roles at several leading pharmaceutical companies. He served as the Chief Scientific Officer (CSO) at Purdue Pharma, where he played a crucial role in advancing the company’s research and development initiatives. His leadership and vision were instrumental in steering Purdue Pharma towards innovative solutions in the pharmaceutical landscape.

Dr. Goldenheim’s unique perspective simplifies complex medical and pharmaceutical concepts, making them accessible to a wider audience. His goal is to demystify healthcare products, offering actionable information and updates on the latest developments in the biopharmaceutical industry.

Through his blog, Dr. Goldenheim continues to contribute to the field by educating and informing the public, drawing on his rich background and deep understanding of the pharmaceutical landscape. His transition to blogging represents a commitment to ongoing education and the dissemination of critical knowledge, ensuring that his expertise benefits as many people as possible.