Diaphragm seal with flange connection 1 series

for pressure gaugesprocess

Designed to isolate the pressure measuring instrument from high temperatures, or corrosive or viscous process media Can be used for remote mounting of pressure instrument(s) with capillary, see options & accessories below Utilizes a replaceable diaphragm clamped between the flanged metal housings with an o-ring seal to create a leak-free union Process connection sizes from 1/4" NPT through 1-1/2" NPT Flushing port connection is an available option that allows the wetted areas of the seal to be cleaned, or the process vented without removing the unit from the line Consider instrument size, pressure range, media composition, ambient and operating temperature, and maximum working pressure when selecting Capillaries and cooling elements are available for elevated process temperatures, see options & accessories below Fill fluid must be compatible with process media; i.e. Glycerin may become volatile in conjunction with a strong oxidizing agent such as chlorine, forms of oxygen or peroxide and nitric acids Seal type - Threaded with replaceable diaphragm. Flanged available on request. Instruments - Type - Size - Minimum Pressure - Maximum Pressure Gauges - 2-1/2" to 6" - 0 psig to 30 psig - 0 psig to 2,000 psig (10H - 5,000 psig) Transducers - - - 0 psig to 30 psig - 0 psig to 2,000 psig (10H - 5,000 psig) Switches - - - 0 psig to 30 psig - 0 psig to 2,000 psig (10H - 5,000 psig)