Diaphragm seal, typ 7MF4920 Flange-type with capillary tube connected to a SITRANS P transmitter for pressure PRESSURE EQUIPMENT DIRECTIVE F GAS 1/LIQUIDS 1 ART. 3.3 SEP process connection flanged acc. EN1092-1/ASME B16.5, Nom. diameter; nom. pressure DN 80; PN 16 to 40 Wetted parts: stainless steel, 316L (1.4435/1.4404), with PFA coating Tube lengths with intermediate dimensions: Tube length 51 to 100mm, preset 100mm Transmission fluid: silicon oil M50 Length of capillary tube: 4,0 m (13.1 ft) .