543700 Festo Directional Control Valves

Product Details

• Pilot pressure MPa
  0.3 MPa ... 1 MPa
• Standard nominal flow rate
  1200 l/min
• Design
  Piston gate valve
• Manual override
  Detenting Covered
• Symbol
  00992940
• Operating voltage
  24V DC
• Type code
  VSVA
• Valve function
  5/3, pressurized
• Actuation type
  Electrical
• Pneumatic working port
  Sub-base, size 1 as per ISO 5599-2 G3/8
• Degree of protection
  IP65 NEMA 4
• Mounting position
  Any
• Pilot pressure
  3 bar ... 10 bar
• Coil characteristics
  24 V DC: 1.6 W
• Corrosion resistance class (CRC)
  0 - No corrosion stress
• Type of mounting
  On sub-base
• Pilot air port 12/14
  Sub-base, size 1 as per ISO 5599-2
• Exhaust air function
  With flow control option Via individual sub-base
• Optimized flow rate of pneumatic valve, pneumatically concatenated flow
  1690 l/min
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Ambient temperature
-5 °C ... 50 °C
Pilot exhaust air port 82/84
Optionally: Ducted
Pneumatic connection 4
Sub-base, size 1 as per ISO 5599-2
Operating pressure
-0.9 bar ... 10 bar
Width
42 mm
Certification
CSA (OL) c UL us - Recognized (OL)
Type of control
Pilot-controlled
Flow direction
Any
On switching time
22 ms
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Relative air humidity
0 - 90 %
Pneumatic connection 3
Sub-base, size 1 as per ISO 5599-2
Note on materials
RoHS-compliant
Housing material
Die-cast aluminum PA
Permissible voltage fluctuations
+/- 10 %
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Product weight
456 g
Pneumatic connection 1
Sub-base, size 1 as per ISO 5599-2
Seals material
FPM NBR
Contamination level
3
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Electrical connection
Plug-in as per ISO 5599-2
Pneumatic connection 2
Sub-base, size 1 as per ISO 5599-2
Pneumatic connection 5
Sub-base, size 1 as per ISO 5599-2
Material of screws
Steel, galvanized
Pilot air supply port
External
Signal status display
LED
Max. positive test pulse with 0 signal
1400 µs
Max. negative test pulse on 1 signal
900 µs
Surge resistance
2.5 kV
Sealing principle
Soft
Flow rate of pneumatic valve on individual sub-base
1400 l/min
Switching time off
65 ms
Nominal pick-up current per solenoid coil
72 mA to 30 ms
Flow rate of pneumatic valve
1700 l/min
Optimized flow rate of pneumatic valve pneumatically concatenated flow
1200 l/min

543700 Related Documents