--- product_id: 7791203 title: "1/2\" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat" brand: "okeler" price: "£0.37" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/7791203-1-2-float-ball-valve-shut-off-for-aquarium-reverse store_origin: GB region: United Kingdom --- # Flow Rate: 40-50L/min Pressure: 0.05-1.2MPa Temp Range: 0C - 100C 1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat **Brand:** okeler **Price:** £0.37 **Availability:** ❌ Out of Stock ## Summary > 💦 Keep the flow going with style! ## Quick Answers - **What is this?** 1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat by okeler - **How much does it cost?** £0.37 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/7791203-1-2-float-ball-valve-shut-off-for-aquarium-reverse) ## Best For - okeler enthusiasts ## Why This Product - Trusted okeler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Crafted from stainless steel and ABS for longevity. - • **Compact & Lightweight:** Easy to install and transport, weighing only 0.01 ounces. - • **Versatile Compatibility:** Perfect for aquariums, horses, cattle, and goats. - • **Adjustable Float Mechanism:** Customize water levels to suit your needs. - • **Effortless Water Management:** Say goodbye to manual refills! ## Overview The 1/2" Float Ball Valve Shut Off is a high-performance water management solution designed for aquarium reverse osmosis systems and automatic waterers for livestock. Made from durable ABS plastic and stainless steel, it operates efficiently under a pressure range of 0.05-1.2MPa and can handle water temperatures from 0C to 100C. With a flow rate of 40-50L/min at 45psi, this valve ensures a steady supply of water while its adjustable float allows for personalized water levels. ## Description Auto Fill Valve is perfect for both permanent and temporary installations.Non-toxic, tasteless, and can be used for drinking water.Adjustable float.It could be easily used in aquarium and mini water supply equipments which has limited space for float valves. Flexible arm can adjust the water level without the relocation of mount position.,Pulling out the linchpin, reversing the arm position and pushing in again can convert the side-mount to the top-mount and vice versa.Cheap, cost-effective; corrosion, acid and alkali resistance, non-toxic, tasteless, can be used for chemical, medical, household and other occasions. ## Features - Valve Material : ABS Plastic - Ball Material : PE Plastic - Pressure : 0.05-1.2MPa - Water Temp. : 0C - 100C Flow rate: 40~50L/min(When The Water Pressure is at 45psi) - 1/2 inches inlet, Total Length: 230mm, Adjustable float ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Okeler | | Item Weight | 0.01 ounces | | Package Dimensions | 7.9 x 7 x 2.1 inches | | Is Discontinued By Manufacturer | No | | Size | 1/2" BSP Male | | Material | Stainless Steel, Plastic, Acrylonitrile Butadiene Styrene (ABS) | | Batteries Included? | No | | Batteries Required? | No | ## Images ![1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat - Image 1](https://m.media-amazon.com/images/I/51TS3dBBaaL.jpg) ![1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat - Image 2](https://m.media-amazon.com/images/I/51isyLqQTlL.jpg) ![1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat - Image 3](https://m.media-amazon.com/images/I/51aovXOlJBL.jpg) ![1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat - Image 4](https://m.media-amazon.com/images/I/51tDYHpWk6L.jpg) ![1/2" Float Ball Valve Shut Off for Aquarium Reverse Osmosis System, Stainless Steel Automatic Waterer Bowl Horse Cattle Goat - Image 5](https://m.media-amazon.com/images/I/51G6klRWRYL.jpg) ## Questions & Answers **Q: How many galons per minute or per hour? gpm/gph. tks!** A: this valve does not handles 31 gpm or ph i bought this an the flow is so restricted by the design that maybe it can do 3 gph **Q: Physical dimensions** A: I measured 1.75x3.5" fro just the float. Total extended length: 9". **Q: Do you reduce shipping for if I order 10 or more? If so, how much ?** A: It depends on the detail quantity you order. Thank you. **Q: How long is the threaded end that goes through the barrel?** A: App. 1 and 3/4 inches ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars The best fill valve I have found *by P***L on Reviewed in the United States on November 14, 2015* I'm using this as the fill valve for my bird bath, much better than the previous valve which I adapted from a swamp cooler. This one is all plastic, will not rust out. The long 1/2" NPT fitting made it easy to connect to 1/2" PVC ### ⭐ 1.0 out of 5 stars Ad had misleading information *by G***L on Reviewed in the United States on August 25, 2016* Ordered the part thinking that the 1/2" thread was NPT. (Pipe Thread) The ad does not state specifically that it is a British thread and the adapters are very expensive. I had the unit for a month before I discovered the problem. It was not returnable to Amazon I guess because I had it too long. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars put this in a 5 gallon bucket and other then ... *by B***. on Reviewed in the United States on August 10, 2016* put this in a 5 gallon bucket and other then cleaning it out every so often, animal water bucket is always full...a life saver when tempertures soar --- ## 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.uk/products/7791203-1-2-float-ball-valve-shut-off-for-aquarium-reverse](https://www.desertcart.co.uk/products/7791203-1-2-float-ball-valve-shut-off-for-aquarium-reverse) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*