Design, Assembly and Service Manual
Electromagnetic flowmeter FLONET FN20xx.1
ELIS PLZEŇ a. s., Luční 425/15, 301 00 Plzeň, Czech Republic, Phone: +420/377 517 711, Fax: +420/377 517 722 Es90420K/c
Operating flow rates and flow velocities for various sensor sizes
4.1.2. Operating pressure of measured liquid
The standard sensor versions have the following pressure ratings:
Flanges according to EN1092-1
Flanges according to ASME B16.5
On request, any sensor can be supplied for pressure rating PN 6 to PN 40. The choice of pressure rating is
primarily derived from the maximum admissible working pressure of the measured liquid, considering the
nominal size and pressure rating of the flanges on the adjoining piping. Consideration shall also be given to
the liquid temperature.
Relationship between operating pressure and temperature of the measured liquid.