DESIGN FEATURES: DeZURIK Eccentric Plug Valves' design features include eccentric action and resilient plug facings assure lasting dead-tight shutoff. Clean interior design and straight-through flow allow high maximum flow capacity with minimum pressure drop. Heavy-duty stainless steel bearings, choice of resilient plug facings, welded-in, corrosion-resistant nickel seat and variety of end styles are available. Ecccentric Plug Valves are capable of handling clean and dirty liquids and gases, sludges and slurries.

link:http://www.dezurik.com/products/product-line/plug-valves/eccentric-plug-valves-pec/1/1/