You are Buying a Brand New And factory Sealed SharkBite Max 1/2 in. Brass Push-to-Connect x FIP Ball Valve....... Compatible with PEX, copper, CPVC PE-RT, or HDPE pipe. Requires no special tools to install on hot or cold-water lines.Can be installed on wet or dry lines pressure tested immediately. Rotatable after installation and removable PEX tube liner not required. Approved for underground and behind-the-wall applications with no access panels (wrapping required when burying underground). Low-lead DZR corrosion-resistant brass body. Rated to 200F and 250 psi Code approved, IAPMO Listed for details, see specification. 25-year warranty when used with PEX, copper, CPVC and PE-RT pipe...................