M 100 PM
Bourdon spring pressure gauges, rear connection, standard version, DN 100
M 80 PP
Bourdon spring pressure gauges, rear connection, standard version, DN 80
M 40-50-63 PP F
Bourdon spring pressure gauges, rear connection with 3 hole flange for mounting on instrument panel, DN 40–50–63
M 40-50-63 PP
Bourdon spring pressure gauges, rear connection, standard version DN 40–50–63
M 100 RM IR
Manometers and hydrometers, I.S.P.E.S.L. normative version with bourdon spring, bottom connection, DN 100
