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Aquatec 8800 Booster Pump Kit for up to 200 GPD RO Reverse Osmosis Water Filtration System for Both Standard and Manifold Type Systems 8852-2J03-B424 PSW-340 Made in USA

4.5 4.5 out of 5 stars 476 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Under-Sink & Countertop Filtration by Aqua Tec
$140.00
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Purchase options and add-ons

Brand Aqua Tec
Color Black
Material Metal
Style Above Ground
Product Dimensions 7"L x 4"W x 4"H
Power Source Ac
Item Weight 0.01 Ounces
Maximum Flow Rate 2.5 Liters Per Minute
Voltage 110 Volts

About this item

  • This pump kit includes Aquatec high flow booster pump 8852-2J03-B424 with heavy duty steel base plate with damper, PSW-340 pressure switch, 110V Transformer, 4 reducer fitting 3/8" to 1/4", detail instructions
  • This pump is designed to increase the water supply pressure to a RO water system. Increase input pressure from 30-40 psi to 60-80 psi depending on the capacity of your RO system. This pump is good for under 200 GPD (gallons per day) RO systems
  • This kit is good for 1/4" OD tubing or 3/8" OD tubing since we include 3/8" to 1/4" reducer fittings for pump and for pressure switch
  • Automatic ON/OFF operation. The pressure switch would sense the pressure in the output line, so when the output line is shut off or the storage tank is full or reaches 40-50 psi, the pump would shut off, and then when you start using water and tank pressure drops, then the pump turns back ON to replenish the tank.
  • This kit DOES NOT come with the optional (ESO) Electric-Shut-Off solenoid valve, so it would rely on your existing mechanical auto-shut-off valve in your RO system to turn off the water supply when the tank is full. For most systems this kit will work fine. But if your existing shut off valve is interfering with the pump then you need to get a ESO solenoid valve with Aquatec plug, 24VAC

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 7 x 4 x 4 inches; 0.01 ounces
  • Date First Available ‏ : ‎ January 17, 2019
  • Manufacturer ‏ : ‎ Aquatec
  • ASIN ‏ : ‎ B07MWYZH29
  • Customer Reviews:
    4.5 4.5 out of 5 stars 476 ratings

Product Description

Note: All pumps are wet-tested by the manufacturer so there are water inside the pump head, and temporary rubber plugs are used at inlet and outlet to prevent water from coming out or dust from going in.

Looking for specific info?

Customer reviews

4.5 out of 5 stars
4.5 out of 5
476 global ratings

Customers say

Customers like the performance, quality and ease of installation of the water pump. For example, they mention it works great, it's a solid pump and it comes with everything you need to install. That said, some complain about the pressure switch and noise.

AI-generated from the text of customer reviews

29 customers mention21 positive8 negative

Customers like the performance of the water pump. They mention it works great, is very pleased with performance and functionality, and that it will function. However, some customers feel the pump is not quiet and is not user friendly.

"Love the pump. Works great" Read more

"Is working fine. It brought my pressure up from 50 to 100. I had to adjust the pressure switch to turn the pump off automatically...." Read more

"...It is running hot and clearly failing. Just frustrating." Read more

"...I have it adjusted to work at 80psi but it could go higher. Works great. My wife turned it on with no water running to it...." Read more

28 customers mention23 positive5 negative

Customers like the quality of the water pump. They say it's a good product, solid, and powerful. Some customers also mention that it'd be an excellent investment.

"...It also looks like quality manufacturing but time will tell...." Read more

"...Haven't installed it yet pump seems to be good quality product" Read more

"This pump is great. Along with the solenoid and pressure switch it's a dream come true...." Read more

"...My DI resin lasts longer and it fills my tank much faster." Read more

12 customers mention12 positive0 negative

Customers find the installation process of the water pump to be easy. They mention that it comes with everything they need to install.

"I made this purchase Jan 7th 2022. Installation is simple, but now it's October and it has quit working...." Read more

"...Install was easy. I knew going into getting this pump that it would be loud, so I'm not taking stars off for the noise...." Read more

"...It's easy to install, and the difference in water pressure and filtration quality is immediately noticeable...." Read more

"...'s me the wrong questions Overall Rating, Thickness, Flavor and easy to install... I gave it five stars even on flavor but I did not lick it to..." Read more

19 customers mention8 positive11 negative

Customers have mixed opinions about the noise level of the water pump. Some mention that it's really quiet, while others say that it is unreasonable loud and the DC adapter started humming after 72 hours of use.

"...is this system to boost the water pissed me off when the DC adapter started humming after 72 hours of use. It is running hot and clearly failing...." Read more

"...This Aquatec was quieter and the adjustment is very easy.I easily achieved the 80PSI i was looking for on a 2 100gpd RO membranes in parallel...." Read more

"...house fluctuates a lot that's the reason I purchased this pump its preaty noisy especially if you live in an apartment and you don't have a choice..." Read more

"Does what it's supposed to.. pic of it off and on.. not as noisy as I thought it would be from the other reviews.. just hooked it up so time will..." Read more

21 customers mention6 positive15 negative

Customers are dissatisfied with the pressure switch of the water pump. They mention that the regulator doesn't work properly, the sensor didn't worked, and the pump stopped working. Some say that the switch failed within 36 hours and the pressure pump cannot reach the advertised pressure.

"...Installation is simple, but now it's October and it has quit working...." Read more

"...Also the pressure sensor did not work for me in my Premier Watts reverse osmosis filter. So we could not stand to use it...." Read more

"...Easy to adjust the pressure output: on the center of the pump face there's a small setscrew with a hex-key hole...." Read more

"the pressure switch stop working it turns off but it dosent turn on I have to keep banging it with a wrench so It could turn on...." Read more

Doubled my output
4 Stars
Doubled my output
Does what it's supposed to.. pic of it off and on.. not as noisy as I thought it would be from the other reviews.. just hooked it up so time will tell.. I will update after I use it for awhile.
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Top reviews from the United States

Ragnar
5.0 out of 5 stars Easy to install, fairly quiet, seems solidly built
Reviewed in the United States on August 19, 2023
Verified Purchase
First impression out of the box: this thing is HEAVY which is a good sign. It also looks like quality manufacturing but time will tell. Out of the box this boosted my RODI pressure input from about 60 psi to 90 psi, which is a little high. Easy to adjust the pressure output: on the center of the pump face there's a small setscrew with a hex-key hole. The 8800 I received took a 1/16" hex key which fit perfectly, but I've seen some reviews mention an even smaller key was necessary (0.050").
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Trinny123
5.0 out of 5 stars works perfectly
Reviewed in the United States on March 2, 2024
Verified Purchase
Installed pump before stage 1, pressure switch after stage 5, took like 30 mins to pressure up to 40psi, easily adjust it higher. It's not as loud as I thought it would be based on reviews. It's similar to my 45-50 dB dishwasher when it runs the drain pump.

It's on 4 rubber feet. Have it sitting horizontally next to the 5 stage filters in an older cabinet. It could easily be quieter with a higher quality cabinet.
One person found this helpful
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Vu
5.0 out of 5 stars Very powerful pump
Reviewed in the United States on March 9, 2024
Verified Purchase
This fits perfectly with my BRS 5 stage RODI, i had 45psi prior, and this booster pump improves it to 90psi-100psi
One person found this helpful
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Leonard H.
4.0 out of 5 stars Beware.
Reviewed in the United States on October 20, 2022
Verified Purchase
I made this purchase Jan 7th 2022. Installation is simple, but now it's October and it has quit working. I contacted the seller with a warranty inquiry, and today they responded that it's a manufacturer warranty that they will assist with by sending in to Aquatec. I understand that, but further they go on to threaten with reporting and blacklisting if i attempted to "scam the system" in the same initial response to my warranty inquiry. Wtf? So, I contacted Aquatec directly. Upon call-back Bill walked me through some steps to determine the problem. He advised me that they warranty not by purchase date, but by the manufacture date on the pump label. Turns out the manufacture date put the pump out of warranty the same month as purchase date. So I guess the threat to report me for scamming was a guilty conscience being that I was sold a product going out of warranty the same month as the purchase date.
21 people found this helpful
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Chris
5.0 out of 5 stars Exactly what my RO system needed
Reviewed in the United States on December 7, 2023
Verified Purchase
I was getting 25psi at the tap. Not ideal on a 150gpd dual membrane system. This pump easily boosted me to 75psi (it's adjustable but I wouldnt go above 80psi on any system). Install was easy. I knew going into getting this pump that it would be loud, so I'm not taking stars off for the noise. I have it installed in our basement. Don't recommend installing it inside of a cabinet unless you seriously isolate the pump. Otherwise expect the cabinet to act like an amplifier and make the noise more audible
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Mike S.
5.0 out of 5 stars Pump Up the H2O: Aquatec 8800 to the Rescue!
Reviewed in the United States on March 12, 2023
Verified Purchase
Looking to up your water game? Look no further than the Aquatec 8800 Booster Pump Kit! This bad boy can handle up to 200 gallons per day of reverse osmosis filtered water, making sure you never run out of the good stuff. Plus, it's made right here in the USA, so you know it's got that good ol' American ingenuity behind it.

But seriously, this pump is a game changer for anyone who takes their water quality seriously. It's easy to install, and the difference in water pressure and filtration quality is immediately noticeable. Plus, you'll feel like a water filtration pro when you drop terms like "manifold type systems" in casual conversation. So go ahead, pump up the H2O with the Aquatec 8800 - your taste buds (and your jokes) will thank you.
One person found this helpful
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Robert
5.0 out of 5 stars Very Pleased with performance and functionality
Reviewed in the United States on March 22, 2021
Verified Purchase
I purchased two different RO boosters . one branded from the RO System that I have. and this Aquatec branded Booster.. The other name brand wouldnt go over 45psi and the adjustment screw on the pump had zero effect in the functionality.
This Aquatec was quieter and the adjustment is very easy.
I easily achieved the 80PSI i was looking for on a 2 100gpd RO membranes in parallel. I am getting a lot more flow now that I have a booster that works.
Maybe the fact that it was Made in USA helps I am not sure.. but i am very happy with this product
Amazon's star rating ask's me the wrong questions Overall Rating, Thickness, Flavor and easy to install... I gave it five stars even on flavor but I did not lick it to actually taste test the unit.
4 people found this helpful
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jeff c.
5.0 out of 5 stars This pump is a must have for a RO system.
Reviewed in the United States on July 9, 2019
Verified Purchase
I use an RO system to supply water to several offices at a church. I fill 5 gallon bottles and distribute them to the different water coolers throughout the campus. My biggest obstacle in this process was the time it took to fill each bottle, then the recovery would keep me from filling another bottle for a few hours. I just installed this pump and waited until the pump stopped running and filled a bottle, and was able to fill a second bottle pretty much right after the first one. I do have a 13 gallon pressure tank so I have to water sitting in the tank already, it was just trying to get the water out of it was the problem. Not any more! I think I should be in pretty good shape with this pump.
The install was very easy, I was very fortunate to have a 120V outlet within reach of the transformer cord, the cord is quite long. I would suggest this for anyone with a 3/8" tubing size RO system. I'm sure the pump for 1/4" tubing would work well for a residential RO system. Matter of fact I will be purchasing one for my home system.
6 people found this helpful
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