The flushing ring is installed between the diaphragm seal and the process flange, using standard gaskets.
It can be supplied with one or two lateral flushing ports.
Build-up, especially on the membrane, is removed by washing/cleaning, preventing measurement drift.
Versions with mounted valves extend the seal system and allow maintenance without disassembly.
In-situ calibration of the measuring point.
With a flushing ring with valves and an upstream shut-off valve, calibration can be carried out in the field.
Redfluid’s range includes the required calibration equipment.
Looking for a custom solution? Contact Redfluid.