SKU: 31545515120

Aquatic Life Float Valve Kit for RO & RO/DI Systems

Sale price$26.99 Regular price$29.99
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Description

Aquatic Life Float Valve Kit for RO & RO/DI SystemsMaterial Plastic Brand Aquatic Life Item dimensions L x W x H 6 x 4 x 2 inches Inlet Connection Type Press Maximum Operating Pressure 8E+1 Pound per Square Inch Number of Ports 2 Outlet Connection Size 0. 25 Inches Valve Type Float Valve Global Trade Identification Number 00810957013004 Manufacturer Aquatic Life See less About this item AUTO SHUT OFF FLOAT VALVE AquaticLife Float Valve Kit for RO and RO DI units will allow your reverse osmosis system

Material Plastic
Brand Aquatic Life
Item dimensions L x W x H 6 x 4 x 2 inches
Inlet Connection Type Press
Maximum Operating Pressure 8E+1 Pound per Square Inch
Number of Ports 2
Outlet Connection Size 0.25 Inches
Valve Type Float Valve
Global Trade Identification Number 00810957013004
Manufacturer Aquatic Life

About this item

  • AUTO-SHUT OFF FLOAT VALVE – AquaticLife Float Valve Kit for RO and RO/DI units will allow your reverse osmosis system to automatically turn on and off. It includes the necessary RO auto shut-off valves and tubing.
  • FILL TANKS, CONTAINERS, AND AQUARIUMS – This auto-fill float valve kit allows you to fill large tanks, containers, and aquariums automatically. Float fill valves are simple to install and can save a lot of water.
  • CONNECTS TO MOST RO & RO/DI UNITS – The water float valve connects directly to existing RO and RO/DI units. The ¼” Press Fittings work with standard reverse osmosis tubing.
  • KIT INCLUDES – If you’re using this kit with a reverse osmosis or RO/DI system, you WILL NOT need any other components. Kit includes an auto-shut off float valve, check valve, tubing, ½” FPT to Press-Fit adapter.
  • UNSURPASSED QUALITY AND SATISFACTION – AquaticLife manufactures premium-quality products. Every product that goes out the door meets our highest quality and standards.

From the brand



From the manufacturer


Works with RO & RO/DI Systems

Use the Float Valve Kit with RO and RO/DI systems to automatically shut-off the water when a storage container is full.

Auto Shutoff Solenoid (ASO)

Inside the ASO is a bladder that expands when the float valve shuts off the filtered water line. The bladder then stops the incoming supply water, so the RO waste water does not continue to flow.

Check Valve

The Check Valve must be used with the ASO to ensure the water flows in the correct direction and the ASO shuts off the water. Follow the plumbing diagram included.


Easy Container Installation

Simply drill a 7/8" hole in your water collection container and secure the float with the included fittings. The float will not top off the actual aquarium or sump, but is designed to work with a storage container such as a salt mixing barrel.

Expect Vibrations

As the ASO builds-up pressure to shut-off the incoming water supply, it is normal for the connected 1/4" tubing to vibrate and make noise. Once the ASO shuts off, the vibration stops.

Adjustable Float

Use the adjustment know on the side of the float arm to ensure the float shuts off at the proper water height.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31545515120

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4.1 ★★★★★
Based on 7 reviews
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ard78641
Whiting, US
★★★★★ 5
Perfect fit!
Size: 14-22 2.0L hybrid, Size: 14-22 2.0L hybrid
This is a good value for a combo package which includes a cabin air filter as well as the engine air filter. Both filters were a perfect fit in my 2019 Honda Accord hybrid. The cabin air filter airflow direction is clearly labeled and the pleats are sturdy. Installation was super easy- just drop the glove box cover, pop the cabin filter cover plate, pull out the grungy old filter and pop in the new one. Easy peasy. The engine air filter is also a perfect fit. No complaints or concerns here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
S
Verified Purchase
SouthernBelle
Bozeman, US
★★★★★ 5
The Best Filter Jerry, The Best!
Size: 2" x 10" x 11"
I installed once and it seems to work like a charm. I probably need to go rinse it off since it's been months--but I no longer have Honda telling me I need to replace an air filter when I go get an oil change. They tried but I knew it wasn't mine. LOL. Easy to install, and extremely good quality. No gaps in filter area either.
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Reviewed in the United States on March 11, 2026
J
Verified Purchase
jd
Phoenix, US
★★★★★ 5
Perfect fit for my fit
Size: 2" x 10" x 11"
Bought this for my Honda fit sport. Perfect fit for my fit. We shall see how it works out in the long run. I'm guessing every six months I'll wash it out, give it a light piling with the refresher kit I bought. The car doesn't get driven a lot during the year, so, doing it this way should be more than fine.
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Reviewed in the United States on April 22, 2026
P
Verified Purchase
P Patel
Omaha, US
★★★★★ 5
Premium, Reusable Cabin Filter – Worth It Long-Term
Size: 2" x 10" x 11"
I've been using the K&N Lifetime Washable Cabin Air Filter in my vehicle for several months, and here's my experience: Pros: Washable & Reusable: Eliminates the need for frequent replacements, saving money over time. Improved Airflow: Noticed a slight increase in airflow through the vents, enhancing cabin comfort. Odor Control: Effectively reduces musty smells, providing a fresher cabin environment. Cons: Initial Cost: Priced higher than disposable filters, but the long-term savings offset this. Cleaning Required: Needs periodic cleaning to maintain performance, which might be inconvenient for some users.
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Reviewed in the United States on June 25, 2025
A
Verified Purchase
Alan Douglas Charles Cavanaugh II
Boise, US
★★★★★ 5
Must have over other filters.
Size: 2" x 10" x 11"
Amazing KN never fails for cabin filter works great in my 2021 Honda Civic hatchback sport touring.Must have for the 10th Gen Civic better air flow in car and cleaner smell easy to wash and reuse.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

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