The Lug Concentric Butterfly Valve is a high-performance valve designed for reliable flow control in various industrial applications. Featuring an API 609 compliant carbon steel ASTM A216 WCB body, SS 316L disc, and an EPDM seat, it ensures durability and excellent corrosion resistance. With a 4-inch size and Class 150 LB pressure rating, this lever-operated valve offers smooth operation and efficient sealing.