Even with sudden changes of inlet pressure and temperature to the valve, the actuator controller aggressively minimizes outlet temperature variations, making the system ideal for use in industrial applications as a simple stand-alone or integrated mixing solution. 

Electronic Actuator Features

• Analog (4-20mA) input and output control signals for interfacing with SCADA control
• Software configurable control settings
• Very high resolution capability (0.03° rotational)
• External RS232 connection (cable supplied)
• Stand-alone closed loop temperature control, or remote analog (4-20mA) control options
• Power: regulated 24Vdc 3.5Amp supply required
• Failsafe position feedback (non-contact absolute encoder)
• Keypad: 4 membrane switches with “dual touch” safety features
• Display: 3.5 digit LCD display with back light
• Push-button power switch
• Extra analog input for interfacing ancillary devices (e.g., flow switch, level switch)
• 90° stroke time as low as 1.5 seconds for fast control action
• Gearbox: planetary, lifetime lubrication, low backlash
• 100% duty cycle rated actuator