Frustrated by a Vibrating Noise and Vibration in Your RO Filter? This May Be It

Frustrated by a Vibrating Noise and Vibration in Your RO Filter? This May Be It

We just spent days and days trying to troubleshoot a fairly horrific vibration noise and vibrating, kind of like a chattering, in our under-sink reverse osmosis filter. We changed all the filters. We changed the auto shutoff valve, twice. We spent hours under the sink tracing the lines. Why did it vibrate so much more in the line to the overflow? And why, oh why, is there only one line to the tank when you both send water to and draw water from the tank? These were the questions in our minds, some of which are still unsolved mysteries. But the mystery of the vibration was cleared up, and it was a shockingly easy fix, especially considering all the time that we had spent trying to figure it out.

As you have probably guessed, it was only by a thorough (and I do mean thorough) process of elimination that we narrowed it down to the only other thing that it could be (other than, you know, replacing the entire system): the check valve.

How to Get Rid of the Vibration Noise and Vibration Coming from Your RO System

The check valve is one of the two elbow-shaped valves that are on one end of the housing that houses your membrane filter. According to PureWaterProducts.com, “The function of the check valve is to isolate the membrane from back pressure from the storage tank and to provide a solid wall for the shutoff valve to push against.”

reverse osmosis check valve

Put a slightly different way, PureWaterOccasional.com (yeah, we don’t quite get the name either) explains that the check valve “is a one-way valve. It allows water to flow toward the drain pipe but prevents it from flowing backward toward the ro membrane. Its function is to prevent backflow into the RO unit in the event of a blocked drain pipe.”

Anyways, once we had, by the days-long, back-aching process of elimination, narrowed it down to the noise having to be caused either by the check valve or Zuul living in the RO system, we took a really good look at that check valve so that we could order the exact same one. Unlike the other various valves in the system, the check valve had a tiny stainless steel disk with a hole in the center of the disk at one end of the elbow.

Frustrated by a Vibrating Noise and Vibration in Your RO Filter? This May Be It

Now, that noise was driving me crazy(er), so I wanted to replace it (while uttering prayers, smudging, and sacrificing a rubber chicken – anything in the hope this would GET RID OF THAT EFFING NOISE!) as soon as possible. Well, the only place that we could find that had a check valve that looked exactly like the one in the picture, meaning with the stainless steel disk in the end, was this one place that would take several days to get it to me. On the other hand, Amazon had a complete membrane replacement kit, including the housing and the three valves that go on the membrane housing, and even an extra wrench, for just $14.99 and they could get it to me the next day. But while it included a check valve, there was no picture of the bottom (top?) of it to see if it had the stainless steel disk with the hole in the middle. Still, people with the same RO system as mine were saying that it worked although some reviews made it sound like it wasn’t exactly the same check valve, and did I mention that Amazon could get it to me the next day? So I did what any (in)sane person would do. I ordered the one that I knew was the right one. And then I ordered the kit from Amazon so that I could hopefully have some peace and quiet while waiting for the really, really right one to arrive. Because yes, by now I was willing to buy an entire extra kit to get that damned check valve, which I knew at least would fit and be a right one, even if it wasn’t the right one, because it was for a 4-state RO filter system just like mine.

Well, guess what. That check valve that came with that kit from Amazon has the stainless steel disk with the hole in the middle! Guess what else. It FIXED THE NOISE! Guess what else? When that other “right” check valve came, they had sent the wrong one, with no stainless steel disk!

Here is the link to the reverse osmosis membrane with check valve kit that I got from Amazon.

By the way, it’s super easy to change out that check valve. You just turn off the water to the system, and open your tap and drain it (so that water doesn’t spray everywhere when you change the valve). Then you pull the tube out of the old check valve, remove the old check valve by turning it counter-clockwise (it’s threaded – righty tighty, lefty loosey), and replace it with the new check valve. Don’t forget to put a bit of teflon tape on the threads!

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How to Perform Maintenance On and Lubricate a Vibration Plate or Platform

Welcome! If you’ve ended up here it’s almost certainly because you’ve been going crazy trying to find lubrication instructions and to figure out how to lubricate your vibration platform or vibration plate (or whatever you choose to call your vibration machine). You are probably mystified as to why how to oil or lube your vibration platform wasn’t covered in the user manual that came with your vibration plate or platform. (Please note that we are using the terms “vibration platform” and “vibration plate” interchangeably, even though there may be minor differences between the two and from manufacturer to manufacturer.) You may even have already tried to figure it out for yourself, turning your vibration plate over and over looking for where to oil it.

But just in case you aren’t familiar with these machines, which can be found both in gyms and homes, vibration platforms perform whole body vibration. According to Healthline, “Vibration machines, also called shaking machines or shaking platforms, use whole-body vibrations to force your muscles to contract reflexively. They’re available in some gyms and are sold for home use. Generally, people perform exercises like squats, pushups, or crunches on these machines while they’re vibrating. Supporters of vibration machines say these vibrations make your muscles work harder and can help you lose fat, build muscle, and get stronger.” And the Mayo Clinic, always a respected resource, says that research shows that whole-body vibration, when performed correctly and under medical supervision when needed, can reduce back pain, improve strength and balance in older adults, and even reduce bone loss.

In terms of fitness and exercise benefits, online fitness site FitDay has a great, in-depth article on The Benefits of a Vibration Plate.

Vibration plates are sold in many places, and at many price points, all the way from vibration plates for home use, such as this highly rated one on Amazon and this other highly rated one on Amazon, both of which are under $200, all the way up to commercial vibration platforms for gym use that sell for $10,000 (such as this one) up to $15,000 or more!

However they all do essentially the same thing: they vibrate the bejeezus out of you. And the actual platform (plate) part does pretty much the same thing on all of them (that’d be the “vibrating the bejeezus out of you” thing). Obviously the higher-end ones, made for use in a commercial gym, are more solidly and sturdily built, but they still do roughly the same thing.

And they all, every single last one of them, have the same lubricating instructions.

How to Lubricate Your Vibration Plate or Platform

You don’t.

That’s right, that’s what we said. The reason that you can’t find instructions anywhere for lubricating your vibration plate is because they are not made to be lubricated. They are a closed system, with no access for lubrication.

But don’t take our word for it, take the words of all of the experts that we ourselves contacted because, well, our home vibration platform developed a squeak, so we were trying to figure out how to lubricate the damned thing to shut it up! First we contacted the manufacturer of our model, who said “you don’t lubricate it, you can’t.”

That made us think that we had gotten a bum deal, and maybe should have gone with a different model which would allow us lubrication access.

Then we discovered that there are no such models.

So then we called our trusty home and commercial gym equipment repair company (don’t ask) and they, having never heard of lubricating a vibration plate, called their suppliers, and all the way up that supply chain the word came back down: you don’t lubricate a vibration platform.

Finally, we called a gym that has vibration platforms for their members’ use. Surely they would either say “that’s crazy, of course you have to lubricate them” or they would confirm that, even in the high-use environment of a commercial gym, vibration platforms don’t get lubricated.

Guess what. The nice people at this large commercial gym, that has been around for 40 years, said that yes, it’s true, you don’t lubricate vibration plates (vibration platforms, vibration machines, etc.). You don’t, and you can’t.

And what this means for you if you have a home vibration platform and it develops a squeak, is, well a) don’t worry about it, and b) you have to live with it.

Our home vibration platform
How to Perform Maintenance On and Lubricate Your Vibration Platform or Plate

Searches that led to this article: https://www mangemerde com/how-to-perform-maintenance-on-and-lubricate-a-vibration-plate-or-platform/,