The new easi-drive from Smith Flow Control is a valve operating system where valve size, pressure rating or work environmental conditions would normally demand a permanent dedicated actuator or would require a work crew. Designed to operate in/with minimum facilities, easi-drive is available in three optional modes – pneumatic, hydraulic or electric. In any production or manufacturing facility easi-drive can be run on adjacent plant air or single-phase electrical supply. easi-drive is fully portable and can be supplied to manage any single valve or bank of valves. The system consists of three elements – drive gun, valve coupler and a power pack. All torque ranges can be catered for with variable torque adjustment capability as standard.