AVENTICS™ 5/3-directional valve, Series 503 R503A1B70M11BF1

Activation

Electrically

Valve function

Pressurized Center

Actuating control

Double Solenoid

Pilot

External

Nominal flow Qn

1000 l/min

Working pressure min.

2 bar

Working pressure max

8 bar

Operational↩voltage

24 V DC

Voltage tolerance DC

-15% / +10%

Protection class with connection

IP65

Reverse polarity protection

Protected against polarity reversal

Sealing principle

metal/metal sealing

Power consumption DC

1.4 W

Duty cycle

100 %

Typ. switch-on time

20 ms

Typ. switch-off time

60 ms

Min. ambient temperature

-10 °C

Max. ambient temperature

50 °C

Weight

0.236 kg

Housing material

Die cast zinc

Medium

Compressed air

Max. particle size

50 µm

Oil content of compressed air min.

0 mg/m³

Oil content of compressed air max.

5 mg/m³

Pilot control exhaust

with directional pilot air exhaust