Collection: Ball Valve Brass WATERMARKED & GAS APPROVED

For connection to potable town water supplies all brass fittings must be watermarked. These valve are also GAS certified.

Brass when exposed to chlorinated water will leach zinc and become brittle. This is called Dezincification.

Dezincification resistant brass, or DZR brass, (something designated CR or DR) is the name given to brass that has exceptional resistance to this corrosion