User Manual

7
Gas sampling and gas conditioning technology 6-5.1.1-ME
6 INTRODUCTION
The M&C electrically heated 3/2-way ball valves type V3/2-H… as well as the solenoid valve MV3/2-H
are used in heated analysis systems to switch between the following functions:
 sample gas to the analyser(s),
 calibration gas to the analyser(s) or
 two sample streams to a common outlet.
6.1 Serial numbers
The nameplates with the serial number are located on the mounting plate of the heated valve.
NOTE!
The gas conditioning system should be stored in a protected frost-free area !
6.2 Power supply
The power supply for the heater of all types of heated valves is 230 V 50Hz or 115V 60Hz.
In case of type MV3/2-H the solenoid valve is powered by 24V
DC
.