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It’s a good idea to install the backwater valve on your homes building drain to prevent backflow from public sewer or private septic system. If for whatever reason, groundwater penetrate or surface water enters your septic system. There is a chance of flooding back into your home.

Synthetic Grease, But in general do not use the model in the video on your mainline its really best suited for branch lines connecting to the main lateral. Visit Kessel.com or for lower flood risks Mainline. AquaProtect Inflotrolix is also a good option. Kessel is your best bet if flooding is a really big issue for you.

I hope this helps, You have a tunnel connected to the sewer to accept your waste. There is not door on this tunnel. If the sewer fills which is can because they are designed to a spec you flood. Is your family worth not having to deal with the waste matter of strangers. YES. Look at Kessel Backwater valves as your first start. If money is an issue an you need to place a Budget bet, then look into Mainline or Inflotrolix. If you want the best bang for your buck and have low flood risk and don't mind looking into a valve every 4 months for life, look at Mainline Backwater valves and get their top check backwater valve only, but you will have to check on it since there is not signal telling you about when it closes. Kessel is my fav after years of monitoring and experience since you do need to think about the valve at least 4 times a year since a computer does that. If you don't have time to wrestle with a valve get the Kessel FKA Staufix, if you need to save the buck and have low flood risk get a top check Mainline Backwater valve or inflowtrolix bladder valve. I love the Kessel FKA system but I understand that if its a house you plan on selling get the Inflotrolix or Mainline Top Check valve. If the home is for life and generations get the Kessel FKA, its worth 10x the money because the job will be done!

I am going to make the ultimate video showdown of all systems from around the world coming soon!

Yes. A backwater valve absolutely needs to be accessible for future service if needed. From, a licensed plumber

No, the valve should not be installed on every fixture. It must be on the main sewer line just prior to exiting your house.

Probably

You need to install this valve plus a submersible sewage pump. Pump will bypass valve and force your sewage into the city mains.

The sewage in this video is coming right to left. and if there is backflow from the city the valve will remain closed to both sides of flow.

@@JamieTorontoAtkinson have same question so that could lead to it coming right back into house couldn’t it?

​@@JamieTorontoAtkinson so what happens then to the water coming in from the house? when the sewage closes the valve?

That’s a good question. I flushed a basement toilet and I think I let a little sewage in my basement shower. It didn’t immediately overflow in the shower so I know there was a little more coming in from the street. I believe the flush I sent down the pipe may have broken the seal and let some back-flow in before it sealed up again. It wasn’t real bad. We had another heavy rain a week later and I didn’t flush any toilets. We didn’t get any water in the shower. This neighborhood is known for sewage backup during heavy rains. My neighbor has a 2 inch ball valve on his downstairs utility sink - he doesn’t have a basement bath like me.

These buoyancy base valves are designed to reduce the impacts of flooding. Sub seepage is expected, if you’re looking for a perfect solution visit kessel.com and view the Staufix FKA backwater valve.

They are actually pretty close to water tight. There is a black O-ring on the circular pipe that seals against the flapper. Most backup events are only a few PSI and they usually only last a few minutes to maybe an hour. Your also taking a 4” pipe that can move many gallons per minute of sewage into your basement and cutting it down to essentially the leakage of the valve. There are other ways that cut flow to zero, but they are expensive and complicated to maintain and have a pretty significant failure rate if neglected for a few years.

Oh thanks I’m gonna crack that for next time

And we would need a lot more information than that. You could send us some information through our website at floodready.ca

It may result in self flooding

Prevent sewer backup/ surcharge from a public sewer

Absolutely, the best backwater valves currently on the market are from Kessel AG. Email us at info@floodready.ca.

Thanks so much for you interest in the subject. Technically any valve that stops or prevents backwater is a backwater valve. Backwater valves are generally divided into two categories: The first is know was a normally open backwater valve and the second is known as normally closed. Normally open backwater valves are valves that you install on the main sewer line before any other drain-line branch from the main line. Think of installing a valve on the trunk of a tree where as normally closed valves can be installed on the branch of the tree. Valves need to be normally open to to allow for sewer gases to vent up through the buildings drain stack(s). In most jurisdictions normally closed valves can not be installed on the main sewer line or “trunk” because it would prevent the sewer system venting and it also hinders the flow of your sewer drain. I hope this helps clarify things.

Your basement floor drain is designed to allow water to leave your basement in the event that water were to come in from either a window or from a burst pipe. If the water were to rise up into an electrical panel which is often located in the basement there can be serious safety risks. With that said you can always put in what is called a test plug inside the floor drain to prevent water from flowing up and out of the drain. You should also consider putting in a water alarm to let anyone know if water were in the basement for whatever reason because a block floor drain is a safety risk. For that reason it is best to have a Backwater Valves installed on the floor drain to prevent any sewage from coming back up. This valve will also allow water to flow out whenever the sewer back up where to stop that’s reducing the safety risk.

visit backwatervalves.com or if your looking for the vavle we recommend visit: www.Kessel.com

You can install a water sensor near in your floor drain so that if the water level increases in your sewer drain you will be alerted. You can also find an alarm for the Mainline Backwater valve. If your looking for the best backwater valve visit: www.Kessel.com

Yes this is normal for the types of valves that do not offer groundwater protection. Consider an adapt-a-valve if you need the cheapest solution. Otherwise consider a system from Kessel.com

Groundwater around the valve is normal. It the groundwater is entering the home you likely need a sump pump. You can also consider an adapt-a-valve which offers groundwater protection. If you are looking for the best backwater valve system visit: www.Kessel.com

Groundwater can’t be avoided unless you have a backwater valve that is designed to keep out ground water. View the Staufix FKA by Kessel. Alternatively, you could consider having an exterior backwater valve installed, which would illuminate the problem altogether but for the highest reliability, the FK is your best bet.

If your looking for the best backwater valve system on the market visit: www.Kessel.com

Really… and what would that be ..?

During heavy rain.why?

@@pencs-pkl6235 It is wrong.

You need to consider a valve with groundwater protection. Consider an adapt a valve. If your looking for the system we recommend visit kessel.com

It really depends on the type of backwater valve you have installed. If the valve has a threaded cap built into the top of the valve, you can use this as an access port. Inspectors often use past experience to help homeowners. I always recommend installing a cleanout upstream the backwater valve and downstream. If you keep fiddling with the valve without proper practice you could cause a fault. If you have the valve seen in the video above you should be okay. Test the flapper and make sure it can flip. I hope this helps

@@JamieTorontoAtkinson Thank you so much!

Vi

There is probably a vet that is clogged or improperly installed, thats why when the top floors drain they get air and send it your way, maybe its time to redo the piping in your building many buildings that are old dont have proper air ventilation

Yes I you can always install a check valve to prevent backwater but not a traditional backwater valve which are typically used on the buildings main drain. The problem with valves in kitchens is that they get dirty super quick. Avoid putting food waste down the kitchen sink if you do. I hope this helps

My basement back water valve water not passing throw what I should do or check? Please reply me

@@kutubuddinahmed6523 You will need to check to see if your flapper is jammed by sediment.