Siemens – 7MF4903-1BD22-7B-Z V03

Diaphragm seal,sandwich design, mounted on SITRANS P transmitter for diff. pressure pressure equipment directive F gas 1/liquids 1 ART. 3.3 SEP . Nom. diameter; Nom. pressure: DN 80; PN 16 to 400, connection acc. EN 1092-1 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: silicone oil M50 Length of capillary tube: 8,0 m (26.25 ft) . Version with Negative Pressure Service for differential pressure transmitter