Quick-release diaphragm seal, Type 7MF4940 PRESSURE EQUIPMENT DIRECTIVE F GAS 1/LIQUIDS 1 ART. 3.3 SEP, MATERIAL STAINLESS STEEL 1.4435 Mounted on SITRANS P transmitter for diff. pressure proc.conn./nom.diam./nom.press. DIN 11851 w. slotted union nut DN 50, PN 25 Wetted parts: stainless steel, Length of extension tube: none Leybonol LV520 Directly mounted without capillary tube.
