Page 9 - Industrial_EN

POPPET VALVES WITH DETENT FUNCTION CHARACTERISTICS
AEXD3206RR The practically leakage-free poppet valve spool can be opened
or closed against the applied spring pressure and mechani-
cally detented in the desired position by an electrical impulse.
FEATURES
• 3-way function
• Electrical actuation with standard or Ex d solenoids
• Combination of an electrical actuation with a mechanical
actuation possible
• Spool position monitored with position sensor
• Pressure max. 350 bar
A • Flow max. 40 l/min
a b
a b
P T

VALVES WITH SWITCHING POSITION MONITORING CHARACTERISTICS
WDMFA_Z Electronic sensors detect the switching position of the valve
spool. The evaluation of the command/feedback signals con-
siderably increases the safety of an installation.
FEATURES
• For various spool and poppet valves
• In combination with standard and Ex d solenoids
• Inductive switching sensor
• Pressure max. 350 bar
• Flow max. 160 l/min
A B
a b • Nominal sizes NG6, NG10
a b
P T

FLOW CONTROL VALVES QNPP, QDPP CHARACTERISTICS

Controls the volume flow proportionally to the adjusted sole-
noid current. Changes in load are continuously compensated.
FEATURES
• Linear characteristic and good repeatability
• 2- or 3-way execution
• Pressure max. 350 bar
3 • Flow max. 200 l/min
• Nominal sizes M18, M22, M33, M42, U16
2
1

THROTTLE VALVES DNPP, DOPP CHARACTERISTICS
Throttling of the volume flow according to the set solenoid

current.
FEATURES
• Linear characteristic and good repeatability
• Normally open or normally closed
• Pressure max. 350 bar
2 • Flow max. 65 l/min
• Nominal sizes M18, M22, M33
1

WANDFLUH INDUSTRIAL | PRODUCTS | TYPICAL VALVES | PAGE 7