Features include a patented resetting pressure relief valve (PRV) that prevents the faucet tube from bursting, and any consequential water damage during freezing conditions, even if a hose is unintentionally left connected to the faucet. FS x 16 in. x 3/4 in.
x 3/4 in. Oval, powder-coated, die-cast aluminum handle.. L Freezeless Model 19 Anti-Rupture Sillcock Woodford, The Irrigation, Choice of Professionals.