Diaphragm seals are designed for use with pressure gauges, switches, transducers and transmitters on applications for material compatibility with the process fluid, the process fluid would normally clog the pressure measuring device, or the process fluid in the measuring element might freeze due to ambient temperatures.
Seals To Meet Your Needs
Parker Precision Engineered O-Rings Manufactured to US and International Standards
Parker's Pressure-Core® Stem Seal is a reliable, affordable, virtually leak-free bonnet requiring no maintenance.