ZLL
VUVS-LK20-M52-AD-G18-1C1-S
delivery time:2-3 weeks
Valve function
5/2-way, monostable
Type of actuation
Electric
Valve size
21 mm
Standard nominal flow rate
550 l/min
pneumatic working port
G1/8
Operating voltage
24V DC
Operating pressure
0.15 MPa ... 0.8 MPa
Operating pressure
1.5 bar ... 8 bar
Design
Piston gate valve
Type of reset
Pneumatic spring
Degree of protection
IP65
With plug socket
To IEC 60529
Nominal size
5.2 mm
Exhaust-air function
With flow control option
Sealing principle
Soft
Mounting position
optional
Manual override
Detenting
Non-detenting
Type of piloting
Pilot actuated
Pilot air supply
Internal
Flow direction
Non-reversible
Symbol
00991049
lap
Positive overlap
b value
0.38
C value
2.66 l/sbar
Switching time off
22 ms
Switching time on
17 ms
Duty cycle
100%
Max. positive test pulse with 0 signal
2,700 µs
Max. negative test pulse with 1 signal
1,100 µs
Characteristic coil data
24 V DC: 2.4 W
Permissible voltage fluctuations
+/- 10 %
Operating medium
Compressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot medium
Lubricated operation possible (in which case lubricated operation will always be required)
Vibration resistance
Transport application test with severity level 2 to FN 942017-4 and EN 60068-2-6
Shock resistance
Shock test with severity level 1 to FN 942017-5 and EN 60068-2-27
Corrosion resistance class CRC
1 - Low corrosion stress
Media temperature
-5 °C ... 50 °C
Pilot medium
Compressed air to ISO 8573-1:2010 [7:4:4]
Ambient temperature
-5 °C ... 50 °C
Product weight
145 g
Electrical connection
Type C
To EN 175301-803
Type of mounting
On manifold rail
With through-hole
Either:
Breather connection
Not ducted
Pneumatic connection, port 1
G1/8
Pneumatic connection, port 2
G1/8
Pneumatic connection, port 3
G1/8
Pneumatic connection, port 4
G1/8
Pneumatic connection, port 5
G1/8
Note on materials
Contains paint-wetting impairment substances
RoHS-compliant
Material seals
HNBR
NBR
Material housing
Wrought aluminium alloy
Material piston slide
Wrought aluminium alloy
