ball valve actuator unit VZBC-20-FF-40-22-F0304-V4V4T-PS30-R-90-4 Stainless steel, with single-acting actuator DAPS, 2/2-way, nominal width DN20, PN40, DIN 1092-1. Design structure=(* 2-way ball valve, * Swivel drive), Type of actuation=pneumatic, Assembly position=Any, Mounting type=Line installation, Process valve connection=Ring housing with screw connection