Research Control® Valves SRD991 RCV Intelligent Valve Positioner
The top-mounted SRD991 digital positioner is integral with the Type 766 actuator, spring opposed diaphragm actuator designed specifically to fit the Research Control Valve body-bonnet assembly. The unique positioner is compatible for both the 1/4 in. and 1/2 in. actuator.
| Temperature Range | –40…176° F | ||||||
| Display | Multilingual Graphical LCD with full text display | ||||||
| Range | 0.3...10.2 in. with standard lever |
