PG
120 Series Pressure Gauges with Chemical seal unit & flanged process
connection
Diaphragm
seals are provided to isolate the sensing element of pressure
gauge from process fluids which are corrosive, viscous, sedimentous
or high temperature fluids
The
diaphragm is welded to the top chamber and leak proof tested to
ensure seperation of filling fluid from process fluid. A flushing
hole can also be provided for cleaning or purging the seal without
its removal from the process.
Wetted
part materials can be selected to suit practically all applications.