Widely applicable: suitable for automatic water control in water tanks, towers, pools, solar installations and livestock units, providing dependable performance across setups. Easy to operate: no electricity required. The valve uses incoming water pressure to regulate flow. Minimum operating pressure is greater than 0.2 kg to function reliably. Solid material: nylon body withstands temperature and pressure, reducing rust and contamination risk. Stainless steel screws and fasteners help maintain water quality and are safe for drinking water applications. Efficient water management: builtin intelligent water controller delivers precise fill cycles. Automatically fills water towers and tanks to the correct level and stops when full. Compact, reliable design: easy to install on standard piping with minimal maintenance. Built to endure frequent cycling in demanding environments. Use scenarios: Residential: autofill storage tanks to ensure constant water supply with minimal supervision. Livestock and farming: automatic troughs and solar water systems that stay topped up without manual effort. Pools and solar heating: maintain proper water levels in pools or solarequipped systems without continuous monitoring. Benefits: Reduces energy use by operating without electricity. Improves water safety with durable, cleanable components. Quick installation and straightforward maintenance.