Diaphragm seal with threaded connection S series

for pressure gauges

Function: Process connection to screw Protect sensing element on the measurement or control instrument from corrosive, gaseous or liquid but non pasty or coagulant media and compatible with wetted parts. Removing the seal from the pressure instrument is prohibited. ■ Technical data Upper part Diaphragm Lower part Screws Sealing Process connection - 316L st.st 316L st.st, welded 316L st.st 304 st.st PTFE gasket fc"BSPM or îé" N PTM (others on request) ■ Options - Diaphragm - St.st. + PTFE, tantalum, monel 400, hastelloy C276, uranus B6, st.st. with gold coating, ... Lower part - St.st. + PTFE, monel 400, PVC PVDF, hastelloy C276, ... Screws - 316L st.st