Home / Markets / WEAVALVES / Products / Valves / Valves / Ball / Manual Manual Quarter-turn ball valves available with manual hand lever actuators. Brass, stainless steel, and plastic models. Models are economical and compact. Available in a wide variety of sizes for versatile application. Series MV Economical, Compact DesignMini Brass Ball Valve is ideal for use in small, confined spaces, where larger valves are of no use. Installation is made easy. Double seal system allows valve to be operated in both directions. Series DBV Full Port, Economical, 600 psi (41 bar)Brass Ball Valve is an economical hand lever ball valve which is ideal for commercial or general industrial use. Ideal choice for a manual shut off valve. Seats and stem packaging are constructed of PTFE. Series SMV2 Economical, Wide Chemical Compatibility, CompactMini Stainless Steel Ball Valve is ideal for small, confined spaces where larger valves are unsuitable. Excellent for applications with corrosive media. Installation is made easy. Series DBVL & SWBV Economical, Easy to InstallNPT Brass Ball Valve is an economical hand lever ball valve for commercial or industrial use where lead content is regulated. Applications include industrial.