Chlorine Pressure Switch Assembly

Pressure Switch mounted on either a 1" flanged Hastelloy C® chemical seal with welded tantalum diaphragm or a 1" NPT nickel/chrome plated steel seal with tantalum diaphragm. Filled with inert oil. Gauge and seal are vacuum rated to 30" mercury.

Pressure switches have a typical adjustable range from 25 to 240 PSI but are available in other ranges upon request. Vacuum switches assemblies are also available.

Chlorine Pressure Switch