The Zurn Wilkins 34-600XL 3/4 inch 600XL Pressure Reducing Valve is a single union valve made of bronze, suitable for water systems. It features an in-line shape with a 3/4 inch diameter and interior diameter of 1 inch. The valve is lead-free and has a brass finish, making it durable and safe for plumbing applications. With a weight of 2lbs, this pressure reducing valve is designed and manufactured in the United States by the reputable brand Zurn…come with boxes just a little bit damage on box but the valve and fitting completely new.