Introducing ProLine Frost‑Free Anti‑Siphon Sillcock, a 1/2″ × 6″ exterior water tap built from solid brass and finished in sleek chrome. The quarter‑turn lever provides instant on/off control, while the frost‑free design keeps the valve body insulated from freezing temperatures, ensuring reliable operation year‑round.
Why it matters: This sillcock eliminates the risk of back‑flow contamination thanks to its built‑in anti‑siphon mechanism, safeguarding your home’s potable water supply. Its robust construction and high pressure rating deliver consistent performance even in demanding climates.
Key Features & Benefits:
- Frost‑Free Technology: Prevents ice blockage and valve rupture in sub‑zero conditions, extending service life.
- Anti‑Siphon Protection: Stops reverse water flow, complying with health‑code requirements and protecting drinking water.
- Quarter‑Turn Operation: Simple 90‑degree handle action for quick shutoff, ideal for irrigation or hose connections.
- Heavy‑Duty Brass Build: Corrosion‑resistant material with chrome plating offers durability and a polished look.
- Certified Safety: ASSE, CSA and cUPC certifications guarantee adherence to industry standards for plumbing fixtures.
Choose confidence and convenience: With a 125 psi pressure rating, dual 1/2″ male and solder connections, and a timeless chrome finish, this sillcock is engineered for easy installation and long‑term reliability. Upgrade your exterior water access point with ProLine’s frost‑free, anti‑siphon solution and enjoy worry‑free performance season after season.
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov








