Lexicon 1/2'' Automatic water level control valve-TOP Inlet- No electricity Automatic Control Valves

This 1/2-inch automatic water level control valve is a mechanical, floatless valve designed to maintain water levels in tanks, reservoirs, or livestock waterers. With a top inlet design, it connects easily to overhead supply lines and operates without electricity, using water pressure alone for automatic shutoff and refill. -----KEY FEATURES:------- • TOP INLET CONNECTION: Ideal for tanks with overhead plumbing or vertical wall installations.----- • NO ELECTRICITY NEEDED: Operates purely on mechanical principles—perfect for remote or off-grid areas.----- • AUTOMATIC WATER LEVEL CONTROL: Refills and shuts off automatically, maintaining a consistent water level.----- • 1/2" STANDARD SIZE: Compatible with common piping systems for easy integration.---- • DURABLE CONSTRUCTION: Made from corrosion-resistant materials suitable for long-term use with clean or slightly dirty water.---- • LOW MAINTENANCE DESIGN: Simple structure with minimal parts reduces the risk of malfunction.---- • FLOATLESS MECHANISM: No external float needed—reduces wear, jamming, and failure points.----