the PRO LOCK
Pro Lock Mechanical Partial Stroke Device
ProControl designed a Carbon Steel epoxy coated declutchable mechanical blocking device which when engaged allows a pre-set valve / actuator partial stroke of approximate 20°.
The Pro Lock mechanical blocking device is located between the valve and the actuator and consists of a heavy duty steel self-contained unit, therefore it does not stress the valves shaft nor the actuators yoke. It is pad lockable and can also be fitted with a limit switch if required by the client to signal that it is engaged. During normal operation the device is passive and will allow the valve to ESD on demand.
When a partial stroke test is required, the device is “engaged” and the ESD valve will only travel to the specified percentage of stroke.
Browse our Work
Get in Touch with ProControl
You can rely on many years of industry experience and dedicated service.
Our products have been designed to meet tomorrows requirements in order to achieve maximum efficiency, safety and reliability.
Località Sforzesca - Castell'Arquato
29014 - Piacenza (Italy)
+39 523 89 30 25
+39 523 89 31 49
Feel Free to Drop Us a Line
ProControl is waiting for you. Let us know your projects or your needs.
We will answer your as soon as possible. Do not forget: ProControl actuate everything!
Data will be processed in accordance with current Privacy Law; read our Privacy Policy.