Actuated Ball Valves for Process Automation: Types, Selection and Control
Learn how actuated ball valves support process automation by combining quarter-turn ball valve shutoff with pneumatic, electric, or smart actuator control. The guide explains on/off and modulating configurations, actuator selection, torque verification, PLC/DCS/SCADA integration, feedback accessories, fail-safe options, hazardous-area considerations, and key application factors for oil and gas, chemical, water treatment, food, power, and manufacturing systems.
Low-Torque Ball Valves for Automation: Torque, Actuator Sizing and Selection
Learn why low-torque ball valves are important for pneumatic and electric automation systems. The guide explains how seat friction, ball surface finish, stem design, bearing support, pressure differential, media conditions, and torque consistency affect actuator sizing, air or power consumption, cycling reliability, positioning stability, and long-term performance in automated industrial valve packages.