The RAS series are low cost, lightweight, compact and versatile actuators. They are IP 67 rated and provide a torque to 30Nm. All our actuators include RIFT’S distinctive Smart™ features, making them ideal for a wide range of flow control and process control applications. The RAS series can be controlled either manually or remotely by Android phones, tablets, or PCs. Optional features can be added before installation, or even on-location by means of a simple app through Bluetooth. All actuators are supplied with a manual override handle. RIFT actuators are all about flexibility.’ Remove sentence ‘Drive adaptors 11mm and 14mm size are available to fit most commercial valve. Drive adaptors 11mm and 14mm size are available to fit most commercial valves.