RO/DI Flood Guardian
Shipping & Returns
Shipping & Returns
Free Shipping On Orders Over $49
All orders over $49.00 ship free using a combination of USPS, FedEx and UPS. All in stock items will ship out within 24-48 hours Monday-Friday. Drop ship items such as large aquariums, large sumps and full aquarium systems can take 1-2 weeks to arrive depending on availability. This shipping offer is only available in the 48 contiguous US. Not valid on wholesale orders.
$7.99 Flat Rate Shipping On Orders Under $49
If your order is under $49.00 shipping is only $7.99 using a combination of USPS, FedEx & UPS. All in stock items will ship out within 24-48 hours Monday-Friday. This shipping offer is only available in the 48 contiguous US. Not valid on wholesale orders.
Drop Shipping
There are a few items that are drop shipped directly from the manufacturer. Any item that drop ships will be marked on the product page. Large items like aquariums, stands, and lights may take anywhere from 1-3 weeks for final delivery.
Returns For New Unopened Products Within 30 Days
We're happy to accept returns of new products in their original packaging within 30 days of original purchase for a full refund. Just give us a call or send us an email, you must receive an RMA number before shipping back your products. Returns received without an RMA number will be refused and sent back.
Returned items must be sent back to us in new and unused condition in the original packaging along with all accessories, warranty cards, manuals, software, cables, etc.
Special order items are non returnable and are marked on the items page.
Returns For New Unopened Products Within 31 - 60 Days
We're happy to accept returns of new products in their original packaging within 31 - 60 days of original purchase will receive a full refund in the form of store credit. Just give us a call or send us an email, you must receive an RMA number before shipping back your products. Returns received without an RMA number will be refused and sent back.
Returned items must be sent back to us in new and unused condition in the original packaging along with all accessories, warranty cards, manuals, software, cables, etc.
Special order items are non returnable and are marked on the items page.
Returns For Unused Open Box Products
Hold on to your packaging! If you purchased a product in the last 30 days that's opened but unused, has never seen saltwater and still has all of its original packaging (warranty cards, manuals, accessories, etc.) we can accept your return and offer store credit or a refund to your original form of payment minus a small 15% restocking fee.
- Products must be returned in the original packaging. Products returned with broken manufacturer seals, damaged or altered packaging, missing packing material, warranty cards, manuals and/or accessories will be treated as an unused but open item.
- Items purchased as new but have been opened and received more than 30 days after the original purchase will be returned to you free of charge.
- Items that show any sign of exposure to water or use, returned with damaged or altered packaging or missing packing material including warranty cards, manuals and accessories are not eligible for return and will be returned to you free of charge.
- All items sold under clearance, blowout, or liquidation are final and not eligible for return.
Manufacturer Defects & Warranties
Sometimes items just don't work out of the box, contact us and we'll work with you to make it right!
If your product arrives non-functional due to manufacturer defects, it may be exchanged for the same product within 30 days at no cost to you!
Purchased more than 30 days ago, but need warranty support? We'll ensure your issue is handled fast and efficiently by acting as the first point of contact. We'll introduce you to the best contact at the manufacturer, and make sure the manufacturer knows of the issue you're encountering!
Please Note:
- Shipping & Delivery fees are non-refundable.
- Gift Cards are non-refundable.
- Return shipping may be deducted from your refund.
- Please retain all product packaging and tags until you are completely satisfied with your purchase.
- Please open all packages and inspect all items for damage immediately upon arrival. Damages must be reported within 3 days of the reported delivery.
RO/DI Flood Guardian
Stop RO/DI Floods Once and For All
- Automatically Shuts Off Your RO/DI System
- Installs or Uninstalls in Seconds
- Magnetic Mount Means No Holes or Drilling
- Dual Optical Eye for Added Safety
The AutoAqua RO/DI Flood Guardian is an easy and reliable way to help prevent accidental and damaging overflows when filling reservoirs, mixing containers, or ATO systems. Once the water level reaches the optical sensor, the controller instantly signals the included solenoid valve to shut off the flow of water, so even if you forgot you were making RO/DI water, you won't walk into a mess.
Instead of drilling holes or permanently mounting a float valve, the Flood Guardian uses a magnetic dual optical sensor that attaches to containers in seconds and can quickly be moved from one container to another as needed.
The dual optical eye design adds an extra layer of safety and reliability compared to traditional single-sensor systems, giving you even more peace of mind. Additionally, the solenoid's default position is closed, so even if there is a power outage, you won't run into RO/DI overflow problems.
Optical Sensor Installation
The optical sensor can be mounted on any reservoir with a wall thickness less than 1/2". The cable should be positioned vertically, which will stack the optical eyes, allowing it to utilize the dual sensors. The sensor will work in both light and dark conditions.
Solenoid Valve Installation
RO/DI System without an Auto Shut Off Valve
The solenoid valve should be placed between your RO/DI system's pre-filters and the membrane. It is important to place the solenoid after sediment filters to remove any particulates that could clog the solenoid valve over time. Installing the valve before your RO/DI system can cause the solenoid valve to fail prematurely.
RO/DI System with an Auto Shut Off Valve
The solenoid valve can be placed anywhere between your DI stage and water reservoir. Your RO/DI system's auto shut off valve will stop waste water from running when the Flood Guardian's solenoid valve is closed.
Tip: Ensure the flow of water follows the direction of the arrow on the bottom of the solenoid.
Specifications:
- Max Mounting Thickness - 1/2"
- Compatible Tubing: 1/4" RO Tubing
- Solenoid Power Consumption - 6W @ 12V
Item's Included:
- 1x Dual Optical Sensor
- 1x Controller
- 1x Solenoid Valve
- 1x Tubing Mount
- 1x Power Supply