Flushing pipework is a demanding process. These new flushing rigs have been designed for safe unmanned operation with optimised flushing.
Oil is filtered via four duplex filters. An inline contamination monitor supplies test results to the systems PLC. When three consecutive passes have been achieved, with turbulent flow, beacons flash alerting shop floor flushing is complete.
To achieve safe unmanned flushing the PLC controls or monitors include:
Reservoir oil level
Hot oil temperature control
Pressure compensated pump
Triple pump with basic power limit
High pressure at low flow
Fire retardant fluids
High capacity heating
Customer specific requirements