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Pneumatics Hafner Spool valves Electrically controlled All receivers in the valve 5/2 Bilateral

Pneumatics, Compressors, Dryers, Tanks, Pneumatic installations, Air prepration units, Gauges, Pneumatic tubes, Pneumatic valves, Pneumatic cylinders, Pneumatic fittings.

Ø4 Ø6 M5 G1/8 G1/4 G3/8 G1/2 G3/4

Electric valve receivers 5/2 bilateral

Bilaterally electrically controlled valve Ø 4 mm 5/2
DescriptionDouble solenoid valve
Type5/2
Series16
Connectionsfi4 mm
Flow280 l/min
Working temperature -10°C..+50°C
Range of working pressure3-10 bar
Current consumption1,8W =/ 3VA~
Weight0,14 kg

power consumption 1,8W
Order no. Version
MD 520 341 230V AC 230V AC
MD 520 341 110V AC 110V AC
MD 520 341 24V AC 24V AC
MD 520 341 24V DC 24V DC
MD 520 341 12V DC 12V DC
MD 520 341 6V DC 6V DC
Inquiry
Bilaterally electrically controlled valve Ø 6 mm 5/2
DescriptionDouble solenoid valve
Type5/2
Series16
Connectionsfi6 mm
Flow450 l/min
Working temperature -10°C..+50°C
Range of working pressure3-10 bar
Current consumption1,8W =/ 3VA~
Weight0,16 kg

power consumption 1,8W
Order no. Version
MD 520 461 230V AC 230V AC
MD 520 461 110V AC 110V AC
MD 520 461 24V AC 24V AC
MD 520 461 24V DC 24V DC
MD 520 461 12V DC 12V DC
MD 520 461 6V DC 6V DC
Inquiry
Bilaterally electrically controlled valve M5 5/2
DescriptionDouble solenoid valve
Type5/2
Series22
ConnectionsM5
Flow180 l/min
Working temperature -10°C..+60°C
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,30 kg

all connections on the top
Order no. Version
MH 520 302 Standard
Inquiry
Bilaterally electrically controlled valve M5 5/2
DescriptionDouble solenoid valve
Type5/2
Series16
ConnectionsM5
Flow280 l/min
Working temperature -10°C..+50°C
Range of working pressure3-10 bar
Current consumption1,8W =/ 3VA~
Weight0,13 kg

power consumption 1,8W
Order no. Version
MD 520 301 230V AC 230V AC
MD 520 301 110V AC 110V AC
MD 520 301 24V AC 24V AC
MD 520 301 24V DC 24V DC
MD 520 301 12V DC 12V DC
MD 520 301 6V DC 6V DC
Inquiry
Bilaterally electrically controlled valve G1/8 5/2
DescriptionDouble solenoid valve
Type5/2
Series30
ConnectionsG1/8
Flow650 l/min
Working temperature -10°C..+60°C
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,43 kg

all connections on the top
Order no. Version
MH 520 502 Standard
Inquiry
Bilaterally electrically controlled valve G1/8 5/2
DescriptionDouble solenoid valve
Type5/2
Series16
ConnectionsG1/8
Flow450 l/min
Working temperature -10°C..+50°C
Range of working pressure3-10 bar
Current consumption1,8W =/ 3VA~
Weight0,15 kg

power consumption 1,8W

flow 450 l/min
Order no. Version
MD 520 401 230V AC 230V AC
MD 520 401 110V AC 110V AC
MD 520 401 24V AC 24V AC
MD 520 401 24V DC 24V DC
MD 520 401 12V DC 12V DC
MD 520 401 6V DC 6V DC
Inquiry
Bilaterally electrically controlled valve G1/8 5/2
DescriptionDouble solenoid valve
Type5/2
Series22
ConnectionsG1/8
Flow650 l/min
Working temperature -10°C..+60°C
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,33 kg
Order no. Version
MH 520 501 Standard
MH 520 501 EX ATEX
Inquiry
Bilaterally electrically controlled valve G1/8 5/2
DescriptionDouble solenoid valve, possible to mount on a plate
Type5/2
Series22
ConnectionsG1/8
Flow650 l/min
Working temperature -10°C..+60°C; (-40°C..+50°C)*
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,33 kg

possible to mount on a plate
Order no. Version
MH 520 501 G Standard
MH 520 501 G TT Temperature*
MH 520 501 G TT EX Temperature - ATEX
Inquiry
Bilaterally electrically controlled valve G1/8 5/2
DescriptionDouble solenoid valve, overload with strange pressure
Type5/2
Series22
ConnectionsG1/8
Flow650 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,33 kg

overload with strange pressure (connection M5)
Order no. Version
MEH 520 501 Standard
Inquiry
Bilaterally electrically controlled valve G1/8 5/2
DescriptionDouble solenoid valve, overload with strange pressure, possible to mount on a plate
Type5/2
Series22
ConnectionsG1/8
Flow650 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,33 kg

possible to mount on a plate

overload with strange pressure (connection M5)
Order no. Version
MEH 520 501 G Standard
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve
Type5/2
Series22
ConnectionsG1/4
Flow1250 l/min
Working temperature -10°C..+60°C
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,35 kg
Order no. Version
MH 520 701 Standard
MH 520 701 EX ATEX
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve, possible to mount on a plate
Type5/2
Series22
ConnectionsG1/4
Flow1250 l/min
Working temperature -10°C..+60°C; (-40°C..+50°C)*
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,35 kg

possible to mount on a plate
Order no. Version
MH 520 701 G Standard
MH 520 701 G TT Temperature*
MH 520 701 G TT EX Temperature* -ATEX
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve
Type5/2
SeriesMH
ConnectionsG1/4
Flow1250 l/min
Working temperature -20°C..+50°C; (-50°C..+50°C)*
Range of working pressure2-10 bar
Current consumption3W =/ 5VA~
Weight0,77 kg

valve from stainless steel
Order no. Version
MH 520 701 VES Stainless steel
MH 520 701 VES TT Stainless steel - temperature
MH 520 701 VES EX Stainless steel - ATEX
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve
Type5/2
Series30
ConnectionsG1/4
Flow1450 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,62 kg

increased flow up to 1450 l/min
Order no. Version
MH 520 801 Standard
MH 520 801 EX ATEX
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve, overload with strange pressure
Type5/2
Series22
ConnectionsG1/4
Flow1250 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,35 kg

overload with strange pressure (connection M5)
Order no. Version
MEH 520 701 Standard
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve, overload with strange pressure, possible to mount on a plate
Type5/2
Series22
ConnectionsG1/4
Flow1250 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,35 kg

possible to mount on a plate

overload with strange pressure (connection M5)
Order no. Version
MEH 520 701 G Standard
Inquiry
Bilaterally electrically controlled valve G1/4 5/2
DescriptionDouble solenoid valve, overload with strange pressure
Type5/2
Series30
ConnectionsG1/4
Flow1450 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,62 kg

increased flow up to 1450 l/min

overload with strange pressure (connection G1/8)
Order no. Version
MEH 520 801 Standard
Inquiry
Bilaterally electrically controlled valve G3/8 5/2
DescriptionDouble solenoid valve
Type5/2
Series30
ConnectionsG3/8
Flow2250 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,66 kg
Order no. Version
MH 520 101 Standard
MH 520 101 EX ATEX
Inquiry
Bilaterally electrically controlled valve G3/8 5/2
DescriptionDouble solenoid, possible to mount on a plate
Type5/2
Series30
ConnectionsG3/8
Flow2250 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,66 kg

possible to mount on a plate
Order no. Version
MH 520 101 G Standard
Inquiry
Bilaterally electrically controlled valve G3/8 5/2
DescriptionDouble solenoid valve, overload with strange pressure
Type5/2
Series30
ConnectionsG3/8
Flow2250 l/min
Working temperature -10°C..+60°C
Range of working pressure1,5-10 bar
Current consumption3W =/ 5VA~
Weight0,66 kg

overload with strange pressure (connection G1/8)
Order no. Version
MEH 520 101 Standard
Inquiry
Bilaterally electrically controlled valve G 1/2 5/2
DescriptionDouble solenoid valve
Type5/2
Series30
ConnectionsG 1/2
Flow3000 l/min
Working temperature -10°C +60°C
Range of working pressure1-10 bar
Current consumption3W =/ 5VA~
Weight0,84 kg
Order no. Version
MH 520 121 Standard
MH 520 121 EX ATEX
MH 520 121 VES Stainless steel
MH 520 121 VES EX Stainless steel, ATEX
Inquiry
Bilaterally electrically controlled valve G1/2 5/2
DescriptionDouble solenoid valve, possible to mount on a plate
Type5/2
Series30
ConnectionsG1/2
Flow3000 l/min
Working temperature -10°C..+60°C
Range of working pressure1-10 bar
Current consumption3W =/ 5VA~
Weight0,84 kg

possible to mount on a plate
Order no. Version
MH 520 121 G Standard
Inquiry
Bilaterally electrically controlled valve G1/2 5/2
DescriptionDouble solenoid valve , overload with strange pressure, possible to mount on a plate
Type5/2
Series30
ConnectionsG1/2
Flow3000 l/min
Working temperature -10°C..+60°C
Range of working pressure1-10 bar
Current consumption3W =/ 5VA~
Weight0,84 kg

possible to mount on a plate

overload with strange pressure (connection M5)
Order no. Version
MEH 520 121 G Standard
Inquiry
Bilaterally electrically controlled valve G3/4 5/2
DescriptionDouble solenoid valve
Type5/2
Series40
ConnectionsG3/4
Flow6000 l/min
Working temperature -10°C..+60°C
Range of working pressure1-10 bar
Current consumption3W =/ 5VA~
Weight1,45 kg
Order no. Version
MH 520 181 Standard
Inquiry
Bilaterally electrically controlled valve G3/4 5/2
DescriptionDouble solenoid valve, overload with strange pressure
Type5/2
Series40
ConnectionsG3/4
Flow6000 l/min
Working temperature -10°C..+60°C
Range of working pressure1-10 bar
Current consumption3W =/ 5VA~
Weight1,45 kg

overload with strange pressure (connection G1/8)
Order no. Version
MEH 520 181 Standard
Inquiry

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