valve control system / automatic
WEIR Oil & Gas
The SPM® automated relief valve control system, or A.R.C. system, offers accurate, efficient and safe setting of SPM® nitrogen backpressure relief valves.
The SPM® automated relief valve control system, or A.R.C. system, features highly accurate settings that reduce valve chattering, extending the useful life of relief valves. A touch screen panel, positioned away from the flow line, allows an operator to calibrate the system’s pop-off pressure safely, quickly and accurately, without interrupting pumping operations. The A.R.C. system also gives advance notice when low N2 pressure occurs.