Woodford Freezeless Anti-Rupture Wall Faucet 1/2 Compression x 1/2 Sweat 12 19CM-12

Prevent a bursting faucet tube with the Woodford Model 19 freezeless sillcock. There is an anti-rupture sillcock that has an internal resetting pressure reducing valve that prevents the faucet casing tube from bursting in. freezing conditions, even if a hose is unintentionally left connected to the faucet. An Anti-siphon backflow device protects the faucet from any potential back pressure and contaminated water flowing back into the main line. A stainless-steel seat and rubber packing prevent faucet from leaking. Repair parts are readily available.