Hydro Logic Product Documents
The Hydro Logic 1/4-inch Float Valve (HL27015) lets you fill a reservoir or tank unattended to your desired water level, then shuts off automatically. It features a 1/4-inch quick-connect fitting and an adjustable water level setting, and can be mounted vertically or horizontally to suit your tank configuration.
Designed for use with all Hydro Logic Stealth-RO, Micro-75RO, Triton-RO, and Small Boy models, it also works with most RO and filter systems that use 1/4-inch tubing. Paired with an RO system, it turns water production into a hands-off process: the valve opens as the reservoir draws down and closes when it refills, keeping your water supply topped off without flooding risk.