Selectable Positioning Times from 40 to 120 Seconds for 3/4 Inch (20 mm) Stroke
Direct Mounting on Pressure Independent Control Valves
Control Signals: 3‑Position, DC 0 to 10V, DC 4 to 20 mA
Selection of Acting Direction and Flow Characteristic
Position and Status Indication (LED)
Operating Voltage: AC/DC 24V
Fail‑Safe Function
Position Feedback
Manual Adjuster
Pressure Independent Control Series SQV Electro‑Motoric Valve Actuators require a 24 VAC or DC power supply and receive a floating, 0‑10 V or 4‑20 mA signal to control a valve. The SQV Actuators are available as either fail open or fail closed when used with the Siemens Flanged Pressure Independent Control Valves. These actuators are designed to work the 2‑1/2 and 3 inch Pressure Independent Control Series Valves with a 3/4‑inch (20 mm) stroke and the standard Siemens Flowrite bonnet connection.