--- product_id: 91689189 title: "3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer" brand: "macgoal" price: "₩50929" currency: KRW in_stock: true reviews_count: 13 category: "Macgoal" url: https://www.desertcart.kr/products/91689189-3-4-float-valve-for-water-tank-plastic-water-float store_origin: KR region: South Korea --- # 180° adjustable arm for precise water level control 3/4" threaded connection for easy install Durable ABS & PE plastic resists corrosion 3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer **Brand:** macgoal **Price:** ₩50929 **Availability:** ✅ In Stock ## Summary > 💧 Set it, forget it, and never run dry again! ## Quick Answers - **What is this?** 3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer by macgoal - **How much does it cost?** ₩50929 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/91689189-3-4-float-valve-for-water-tank-plastic-water-float) ## Best For - macgoal enthusiasts ## Why This Product - Trusted macgoal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak-Proof Assurance:** Rubber washer and PVC screw ensure a tight, drip-free seal for worry-free operation. - • **Rust-Free Reliability:** Crafted from high-grade ABS and polyethylene plastics to withstand corrosion and oxidation. - • **Automatic Water Management:** Float valve shuts off water flow instantly when your tank hits the set level—no overflow, no fuss. - • **Effortless Precision Control:** Adjustable arm with over 180° range lets you set the perfect water level every time. - • **Versatile Hydration Solution:** Ideal for pools, ponds, livestock troughs, fountains, and more—one valve to rule them all. ## Overview The MACGOAL 3/4" Float Valve is a corrosion-resistant, easy-to-install automatic water level controller made from durable ABS and polyethylene plastics. Featuring a 180° adjustable arm and leak-proof design, it ensures precise water management for pools, ponds, livestock waterers, and more—eliminating overflow and manual refills with reliable, hands-free operation. ## Description Easily thread into a 3/4" female connection. Same basic principle as your flush toilet - fills when below level, stops when at level. It is perfect for water trough, humidifier, fountain, aquarium, pond, livestock water tanks, etc, saving you a lot of time and effort! Specifications: - Material: ABS and PE(Polyethylene) - Product Size: 12" x 4.3" x 4.3" - Product Weight: 0.23 lbs Package Contents: - 1 x Float Valve ## Features - Durable Material: This float valve is made from high quality engineering plastic ABS and PE (Polyethylene) for corrosion resistance - Convenient Design: Rubber washer ensures a tight, leak free kit; adjustable arm with over 180 degrees of adjustment range; PVC Screw for adjustable arm prevents rust and oxidation - Shut Off Float Valves: This float ball valve can automatically fill your tank/pond with water and will completely shut off the water if the set water level is reached - Thread Size: 3/4" thread, very easy to install and adjust water level - Versatile: Works great for water trough, humidifier, fountain, aquarium, pond, chicken/dog/horse/cattle waterer, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GRWCKQB | | Best Sellers Rank | #52,418 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #71 in Float Valves | | Brand | MACGOAL | | Brand Name | MACGOAL | | Connector Type | Threaded | | Customer Reviews | 4.4 out of 5 stars 512 Reviews | | Exterior Finish | Abs,Plastic,Rubber | | Inlet Connection Size | 0.75 Inches | | Inlet Connection Type | threaded | | Item Dimensions | 4.3 x 4.3 x 12 inches | | Item Weight | 0.02 Pounds | | Item dimensions L x W x H | 4.3 x 4.3 x 12 inches | | Manufacturer | Anyangmenglian | | Manufacturer Part Number | FQHS | | Material | Plastic | | Material Type | Plastic | | Model Number | FQHS | | Number of Ports | 1 | | Outlet Connection Size | 0.75 Inches | | Outlet Connection Type | Threaded | | Size | 12" x 4.3" x 4.3" | | Thread Size | 3/4 inch | | Thread Type | NPT | | Unit Count | 1.0 Count | | Valve Type | ball valve,float valve | ## Product Details - **Brand:** MACGOAL - **Exterior Finish:** Abs,Plastic,Rubber - **Inlet Connection Size:** 0.75 Inches - **Inlet Connection Type:** threaded - **Item dimensions L x W x H:** 4.3 x 4.3 x 12 inches - **Manufacturer:** Anyangmenglian - **Material:** Plastic - **Number of Ports:** 1 - **Outlet Connection Size:** 0.75 Inches - **Outlet Connection Type:** Threaded ## Images ![3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer - Image 1](https://m.media-amazon.com/images/I/41b8005Y49L.jpg) ![3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer - Image 2](https://m.media-amazon.com/images/I/411XN8KDfLL.jpg) ![3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer - Image 3](https://m.media-amazon.com/images/I/61sgeSwqCxL.jpg) ![3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer - Image 4](https://m.media-amazon.com/images/I/51Ckk0k7a3L.jpg) ![3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer - Image 5](https://m.media-amazon.com/images/I/410F31dVTbL.jpg) ## Questions & Answers **Q: will this fit a garden hose?** A: No. This item has male pipe threads. The end of your hose will have male hose threads. You would need a female/female adapter with the correct threads. **Q: Could I use this with a kiddie pool?** A: I installed mine in my koi pond skimmer. Does your pool have a skimmer or filter system? If so, I would think you could use it. Not sure. **Q: will this item work on gravery ?if it does how many galons por minutes?** A: The flow rate for this item is about 7.6 gpm (galons per minute) when connected to a water source of around 60psi. **Q: Will this float valve be the 12" length unit, or the 6" unit?** A: 6 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on August 9, 2025* ### ⭐⭐⭐⭐⭐ Review *by D***S on January 25, 2026* ### ⭐⭐⭐⭐⭐ Review *by T***R on August 27, 2021* ## Frequently Bought Together - MACGOAL 3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer - GASHER 1PCS 3/4" 304 Stainless Steel Float Ball Valve with 3/4"G Female x 3/4"NPT Male Adapter, DN20 Adjustable Water Tank Float Ball Valve for Stock Tank Pool Water Level Control - meekoo Float Ball Valve, 1.57 Inch Male Automatic Fill Feed Humidifier Tank Water with Adjustable Arm for Ponds, Livestock Water Trough, Aquariums, Aquaculture, Hydroponics and Reservoir(2 Pack) --- ## 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.kr/products/91689189-3-4-float-valve-for-water-tank-plastic-water-float](https://www.desertcart.kr/products/91689189-3-4-float-valve-for-water-tank-plastic-water-float) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-15*