Fully Automatic Stainless Mini Float Valve

A fully automatic, non-electric float valve designed for precise water level control in constrained environments. Built from food-grade 304 stainless steel with 1/2 inch BSP inlet, narrow-side architecture, and compact dimensions (~8–10 cm, ±1–3 cm). Weight is minimal yet structural integrity remains high due to solid metal construction. Rated for operating temperatures from –20°C to +100°C, medium temperatures 1–80°C, and pressure ranges 0.2–10 kgf/cm² (0.02–0.98 MPa), with full compatibility up to 1.0 MPa — covering all typical UK water system demands including high-rise gravity-fed stacks and pressurised combi-boiler feed lines. No batteries, no wiring, no programming — just pure mechanical response to liquid level change. The stainless steel body withstands UV exposure, humidity, chlorinated water, and incidental impacts without performance loss. Silver-tone finish requires no maintenance or recoating. Widely deployed in social housing stock upgrades, school facility water conservation projects, modular off-site construction services, and sustainable retrofit schemes — where lifecycle cost, safety assurance, and installer familiarity are decisive selection criteria.