Frizzlife MWT3 Pressure Mini Water Tank for PD400, PD500, PD600, PX500, PX500-A, 0.13 Gallon Small Pressuized Storage Water Tank for Tankless Reverse Osmosis System G2, P600,G3, with 1/4" Ball Valve

We purchased the mini water tank to use with our PD600 because our system was pulsing and noisy anytime we got water from our fridge (or our fridge made ice). The tank was easy to install and completely eliminated the pulsing. We get the best water pressure on our fridge that we have ever gotten. A side benefit is that the mini tank has also eliminated the 1 second pause at the faucet near our sink. We wondered if this would really make a difference, but we are pleased to discover that it did.

Have this as part of RO configuration with the Frizzlife PD-500. I have the tank feeding the faucet and a refrigerator. Works great helps get the RO over the longer line to the refrigerator. The instructions are not very detailed - it essentially says put the tank and its connectors together. Just be careful to ensure the washer is in the connector that fits on top of the tank. I hurried to get it put together and did not put the plastic washer in - not surprising, it leaked. Went back to the package and found the washer. Simple fix.

I have a tankless RO system and when I connected it to my fridge, I got the on-off-on-off toggling of the RO Tank's pump due to the pressure fluctuations in the fridge line. After doing some research, I found that this is what I needed. I'm happy to report that this immediately resolved my issue! Would definitely recommend this for anyone encountering the same issue.

Most RO tankless water filter systems have a 2 to 3 seconds flow delay after you turn on the faucet. This can be very annoying. Frizzlife MWT3 mini air tank solves the problem and provides instant water flow. Installation is quite easy, and Frizzlife has good customer support. MWT3 works with most tankless RO systems, and the air tank has been working well with my 600 GPD system.

I ordered this with the Frizzlife PX600 water filter. Installation was simple and all connections are included. The process involves inserting the device in between the filter and faucet to “catch” the water and save it for when you need it.Since I did not use the filter without this device initially I cannot definitively say if it speeds up the water flow. I purchased based on the reviews. The water flow is still slow whencompared to the water faucet.What I can say is that is has substantial weight and does not feel cheap. It is of very high quality and I have no doubt it will last a long time.

It was easy to install. It's solved the low pressure issue at the beginning of a cycle, but there's a distinct aftertaste of rubber now the first three to five seconds that it drains from the mini tank. I wish the bladder was silicone instead of rubber. Kind of defeats the purpose of a having a reverse osmosis system if it's going to add stuff to the water.Support was very helpful, worked with me and ultimately refunded my purchase.

It isn’t listed— but I contacted customer support about slow water flow and they recommended this for my PD800. Made such a difference. My fridge is about 20’ from the unit, which isn’t ideal. It runs really well, then it slows down as motor kicks in, then it speeds up again. Definitely better than my old one with a tank, but I’ll take the extra time to know my water is being properly filtered.

The media could not be loaded. Works at it should, I ran a fridge line to my fridge 25ft, so I was having pulsating flow along with RO pump going on off like crazy, so this fixed the problem.