Looking for a reliable provider of split-body 2-piece ball valves? Our API 6D-certified 4-inch (DN100) ball valves, rated at 150 LB (PN20), are made from durable ASTM A216 WCB cast steel with SS 316 trim. Featuring PTFE soft seats and flanged ends RF, these valves are operated by a lever for easy use and maximum efficiency. Ideal for your industrial needs.