--- product_id: 354083967 title: "Aquatic Life Float Valve Kit for RO & RO/DI Systems" brand: "aquatic life" price: "R875" currency: ZAR in_stock: true reviews_count: 5 category: "Aquatic Life" url: https://www.desertcart.co.za/products/354083967-aquatic-life-float-valve-kit-for-ro-and-ro-di store_origin: ZA region: South Africa --- # Supports 40-80 PSI operating pressure Direct faucet connection with push-to-connect Auto shut-off valve for precision control Aquatic Life Float Valve Kit for RO & RO/DI Systems **Brand:** aquatic life **Price:** R875 **Availability:** ✅ In Stock ## Summary > 💧 Keep your tanks topped off effortlessly—never miss a beat in your aquatic setup! ## Quick Answers - **What is this?** Aquatic Life Float Valve Kit for RO & RO/DI Systems by aquatic life - **How much does it cost?** R875 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/354083967-aquatic-life-float-valve-kit-for-ro-and-ro-di) ## Best For - aquatic life enthusiasts ## Why This Product - Trusted aquatic life brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Pressure Range:** Operates smoothly between 40-80 PSI, perfect for RO & RO/DI systems without extra parts. - • **Robust Brass Construction:** Durable, corrosion-resistant brass ensures long-lasting reliability in aquatic environments. - • **Seamless Faucet Integration:** Connects directly to standard faucets with easy push-to-connect fittings for quick setup. - • **Compact & Lightweight Design:** Small footprint (15x10 cm) and ultra-lightweight (9g) for discreet, hassle-free installation. - • **Effortless Auto Tank Filling:** Set it and forget it—automatic fill with built-in shut-off prevents overflow. ## Overview The Aquatic Life Float Valve Kit is a complete, brass-built solution designed for automatic filling of large tanks and aquariums. Compatible with RO and RO/DI systems, it features an auto shut-off valve, check valve, and tubing, operating efficiently within 40-80 PSI. Its direct faucet connection and compact design make installation quick and maintenance-free, ensuring your aquatic environment stays perfectly balanced without constant monitoring. ## Description The Aquatic Life Float Valve Kit allows you to fill large tanks, containers, and aquariums automatically. If you are using this with a reverse osmosis or RO/DI system, you WILL NOT need any other components, as this kit includes the necessary auto shut-off valve, check valve and tubing. The adjustable float connects to standard 1/8" MPT - The Aquatic Life Float Valve Kit allows you to fill large tanks, containers, and aquariums automatically - Connects Directly to Faucet - Minimum Operating Pressure: 40 PSI - Maximum Operating Pressure: 80 PSI. Review: exactly as advertised, works great. Complete kit ready to install, if you’re looking to for a way to periodically fill your auto top off fresh water system this is a good setup. For best efficiency you want to run your RODI for a long time, instead of short bursts. Let the ATO tank get down to 1/4 full then turn on your RO/DI and walk away. This gives peace of mind your ATO tank won’t over flow. When its done turn off the RO/DI feed. Review: Excellent produit. Identique à la description et aux photos. Bonne qualité. Très satisfait. ## Features - Fill large tanks and containers automatically! - Includes auto shut-off valve, check valve and tubing. - Connects directly to faucet. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HZ6A476 | | ASIN | B00HZ6A476 | | Best Sellers Rank | #46,962 in Pet Supplies ( See Top 100 in Pet Supplies ) #268 in Aquariums | | Brand Name | Aquatic Life | | Connector Type | Press | | Customer Reviews | 4.5 4.5 out of 5 stars (363) | | Customer reviews | 4.5 4.5 out of 5 stars (363) | | Date First Available | 1 January 2024 | | Exterior Finish | Brass | | Global Trade Identification Number | 00810957013004 | | Included Components | Aquatic Life Automatic Shut-Off Float Valve Kit - .25" | | Inlet Connection Size | 0.13 Inches | | Inlet Connection Type | Faucet | | Is Discontinued By Manufacturer | No | | Item Dimensions | 15.2 x 10.2 x 5.1 centimeters | | Item Type Name | Multi, Model: 500300 | | Item Weight | 9 g | | Item model number | 500300 | | Manufacturer | Aquatic Life | | Manufacturer | Aquatic Life | | Material Type | Brass | | Maximum Pressure | 80 Pound per Square Inch | | Model Number | 500300 | | Number of Ports | 2 | | Outlet Connection Size | 4.76 Millimeters | | Outlet Connection Type | Compression | | Product Dimensions | 15.24 x 10.16 x 5.08 cm; 9.07 g | | Size | Small | | Specification Met | No | | Thread Size | 0.25 inches | | Thread Type | Push-to-Connect (PTC) | | UPC | 810957013004 | | Unit Count | 1 Count | | Valve Type | Float Valve | ## Product Details - **Brand:** Aquatic Life - **Exterior finish:** Brass - **Inlet connection size:** 0.13 Inches - **Item dimensions L x W x H:** 15.2 x 10.2 x 5.1 centimeters - **Material:** Brass ## Images ![Aquatic Life Float Valve Kit for RO & RO/DI Systems - Image 1](https://m.media-amazon.com/images/I/71WyI3Gr5KL.jpg) ![Aquatic Life Float Valve Kit for RO & RO/DI Systems - Image 2](https://m.media-amazon.com/images/I/71c0G1WFawL.jpg) ![Aquatic Life Float Valve Kit for RO & RO/DI Systems - Image 3](https://m.media-amazon.com/images/I/61v732EhljL.jpg) ![Aquatic Life Float Valve Kit for RO & RO/DI Systems - Image 4](https://m.media-amazon.com/images/I/81N9fu-4QaL.jpg) ![Aquatic Life Float Valve Kit for RO & RO/DI Systems - Image 5](https://m.media-amazon.com/images/I/71Bx4fIAy7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***O on 5 February 2026* exactly as advertised, works great. Complete kit ready to install, if you’re looking to for a way to periodically fill your auto top off fresh water system this is a good setup. For best efficiency you want to run your RODI for a long time, instead of short bursts. Let the ATO tank get down to 1/4 full then turn on your RO/DI and walk away. This gives peace of mind your ATO tank won’t over flow. When its done turn off the RO/DI feed. ### ⭐⭐⭐⭐⭐ Review *by T***I on 11 September 2023* Excellent produit. Identique à la description et aux photos. Bonne qualité. Très satisfait. ### ⭐ Review *by G***F on 28 April 2022* As per the other reviews, it does not work. It slows down the supply drastically, then when the float valve shuts, it makes noise but does not stop the RO flow. Avoid. ## Frequently Bought Together - AquaticLife Float Valve Kit for RO & RO/DI Systems - Aquatic Life RO Buddie 4-Stage Reverse Osmosis Deionization Water Filter System RO/DI Filtration Units for Aquarium, 50 GPD - Aquatic Life RO Buddie Cartridge 3-pce Bundle, 1-Color Changing Mixed Bed DI Resin Cartridge, 1- Sediment Cartridge, 1-Carbon Cartridge --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/354083967-aquatic-life-float-valve-kit-for-ro-and-ro-di](https://www.desertcart.co.za/products/354083967-aquatic-life-float-valve-kit-for-ro-and-ro-di) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*