0340 Float Valves are perfect for the water reserves in your Incubator and brooder systems. The float valve allows the water level to stay consistent while the tank is filling, providing a steady stream of water to your system. The float valves are made with durable materials, ensuring a long-lasting product that will keep your incubator and brooder system running smoothly. These float valves are easy to install and can be used in both indoor and outdoor settings. With a simple water level adjustment, you can customize the water level to your specific needs. With the 0340 Float Valves, you can keep the water reserves in your incubator and brooder systems at the perfect level. This listing is for the float valve only, no fitting or hose. This float valve fits water reserve systems for all GQF incubators and brooders. Returns may be subject to a 20% restocking fee.