Modulating control valves
with magnetic actuators,
PN 16
MXG461B..
MXG461B15-0.6
MXG461B15-1.5
MXG461B15-3
MXG461B20-5
MXG461B25-8
MXG461B32-12
MXG461B40-20
MXG461B50-30
Short positioning time (< 2 s), high resolution (1 : 1000)
Selectable valve characteristic: equal-percentage or linear
High rangeability
Operating voltage AC / DC 24 V
Selectable standard signal inputs DC 0/2…10 V or DC 0/4…20 mA
DC 0…20 V Phs phase-cut signal input for Staefa controllers
Indication of operating state, visible from the outside
Accurate position feedback signal by inductive stroke measurement
Spring return facility: A ↑ AB closed when deenergized
Low friction, robust and maintenance-free
Including fitting
Use
The MXG461B..,MXG461B50-30,MXG461B40-20 ,MXG461B32-12,MXG461B25-8 , MXG461B20-5, MXG461B15-3 valves are mixing or 2-port valves. They are supplied with the
magnetic actuator ready fitted, equipped with an electronics module for position control
and feedback. They are DVGW approved for drinking water applications.
When deenergized, the valve’s control path A ↑ AB is closed.
The short positioning time, high resolution and high rangeability make these valves
ideal for modulating control of domestic water (mains water and water in open circuits),
hot and cold water systems.
