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4/2-directional valve, Series 840
► Qn = 200 l/min ► Pilot valve width: 22.5 mm ► pipe connection ► Compressed air connection output: Ø6x1 ► Electr. connection: Plug, EN 175301-803, form C ► Manual override: with detent ► single solenoid ► Pilot: internal
 
Version Diaphragm poppet valve
Sealing principle Soft sealing
Mounting on manifold strip PRS strip
Working pressure min./max. 2 bar / 10 bar  *
Control pressure min./max. 2 bar / 10 bar
Ambient temperature min./max. -15°C / +50°C  *
Medium temperature min./max. -15°C / +50°C  *
Medium Compressed air
Max. particle size 50 µm
Oil content of compressed air 0 mg/m³ - 1 mg/m³
Nominal flow Qn 200 l/min
Connector standard EN 175301-803, form C
Protection class with connection IP65
  Protected against polarity reversal
Duty cycle 100 %
Typ. switch-on time 12 ms
Typ. switch-off time 12 ms
Weight See table below

Materials:
Housing  Polyoxymethylene
Seals  Acrylonitrile Butadiene Rubber
* The maximum operating pressure depends on the ambient temperature. The following values are applicable:
-15 °C - 50 °C : Operating pressure 1.5 bar - 8 bar possible.
-15 °C - 40 °C : Operating pressure 1.5 bar - 10 bar possible.
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Data sheet

Assembly instructions

Operating conditions

Standards used
Technical Remarks
The min. control pressure must be adhered to, since otherwise faulty switching and valve failure may result!
The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C.
The oil content of compressed air must remain constant during the life cycle.
Use only the approved oils from AVENTICS, see chapter „Technical information“.
Versions with voltage of less than 50 V DC do not have a protective ground.

Operational
voltage
Voltage
tolerance
Power
consumption
Switch-on
power
Holding power
DC
AC 50 Hz
AC 60 Hz
DC
AC 60 Hz
DC
AC 50 Hz
AC 60 Hz
AC 50 Hz
AC 60 Hz
 
 
 
 
 
W
VA
VA
VA
VA
12 V
-
-
-10% / +10%
-
1,6
-
-
-
-
24 V
-
-
-10% / +10%
-
1,6
-
-
-
-
-
24 V
24 V
-
-10% / +15%
-
3
2,6
2,2
1,9
-
110 V
110 V
-
-10% / +15%
-
3,1
2,6
2,2
1,9
-
230 V
230 V
-
-10% / +15%
-
3,2
2,8
2,3
2
-
230 V
230 V
-
-10% / +15%
-
3,5
3
2,5
2,2


 
MO
Compressed air connection
Operating voltage
Part No.
 
 
Input
Output
Exhaust
 
DC
AC 50 Hz
AC 60 Hz
 
 
 
 
 
 
 
 
 
 
 
Ø6x1
Ø6x1
Ø6x1
Ø 4,5
12 V
-
-
24 V
-
-
24 V
-
-
-
24 V
24 V
-
110 V
110 V
-
230 V
230 V
-
230 V
230 V
...Part No.
Power
consumption
Holding power
Holding power
Switch-on
power
Switch-on
power
Weight
Note
... 
DC
AC 50 Hz
AC 60 Hz
AC 50 Hz
AC 60 Hz
 
 
... 
[W]
[VA]
[VA]
[VA]
[VA]
[kg]
 
1,6
-
-
-
-
0,096
-
1,6
-
-
-
-
0,097
-
1,6
-
-
-
-
0,097
1)
-
2,2
1,9
3
2,6
0,095
-
-
2,2
1,9
3,1
2,6
0,096
-
-
2,3
2
3,2
2,8
0,095
-
-
2,5
2,2
3,5
3
0,095
1)
MO = Manual override
1) LED status display: Red
Nominal flow Qn at 6 bar and Δp = 1 bar

Dimensions
1) Manual override 2) Electrical connector 3) LED display 4) Coil can be rotated at 180° intervals
5) Mounting space for name plate 6) Hole for M5 fitting or silencer or silencer Ø 4.5 mm




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Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed information
Pneumatics catalog, online version, as of 2016-11-25, © AVENTICS S.à r.l., subject to change