Piezo technology with communications.
Design features
• Fail-freeze and fail-safe functions. Enables the valve to maintain the last position (fail-freeze) or move to a pre-determined position (fail-safe) on the loss of electrical power supply or the pneumatic supply air.
• Auto calibration. Simple menu structure with options to auto calibrate all parameters or zero and end points only.
• LCD display. Alphanumeric digital display for process values and calibration.
• Low air consumption level. Almost zero air leakage.
• Feedback signal. Analogue feedback signals with 4-20 mA, mechanical and proximity switch options.
• PD control. Pre-calibrated and user-configurable variables via front panel pushbutton menu.
• HART® communication. Allows commands, position feedback and diagnostics to be sent digitally over the current loop.
• Front panel pushbuttons for configuration. Four robust and positive acting pushbuttons for field configuration.
Models
YT-2500 = Aluminium housing *pictured*
YT-2550 = Stainless steel house
YT-2501 = Aluminium housing with remote sensor
Contact our technical sales advisors here.
Our team of engineers are fully equipped to provide bespoke system design and manufacture.
This process involves specifying, procuring, calibrating and maintaining instrumentation and control systems for industrial and commercial process control applications.
Call our technical sales team for advice
