8041715 Festo Proportional Valves

Product Details

• Type of control
  Direct
• Flow direction
  Non-reversible
• Nominal width
  6 mm
• Flow rate control range
  30 l/min ... 1500 l/min
• Degree of protection
  IP65
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• ATEX category gas
  II 3G
• ATEX category for dust
  II 3D
• Reverse polarity protection
  for operating voltage
• Analog output signal range
  4 - 20 mA
• Reset method
  Magnetic spring
• Flow rate range
  0 l/min ... 1500 l/min
• Ambient temperature
  0 °C ... 50 °C
• CE marking (see declaration of conformity)
  As per EU EMC directive as per EU explosion protection directive (ATEX)
• Type of ignition protection for gas
  Ex nA IIC T5 X Gc
• DC operating voltage range
  20.4 V ... 30 V
• Current consumption with load-free outputs
  150 mA
• Type code
  VPCF
• Symbol
  00995603
• Display type
  LED
Repetition accuracy in ± %FS
0.5 %FS
Operating medium
Compressed air as per ISO 8573-1:2010 [6:4:4]
Note on materials
RoHS-compliant
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Explosive ambient temperature
0°C <= Ta <= +50°C
Max. current consumption
1.2 A
Duty cycle
100%
Analog input signal range
4 - 20 mA
Type of mounting
Direct mounting via through-hole Direct fastening via thread
Product weight
856 g
Design
Piston gate valve with integrated pressure sensors
Sealing principle
Hard
Operating pressure
1 bar ... 10 bar
Hysteresis in ± %FS
0.8 %FS
Temperature of medium
15 °C ... 35 °C
Information on operating and pilot media
Operation with oil lubrication not possible Maximum particle size 5 µm
Certification
RCM compliance mark
Nominal operating voltage DC
24 V
Switching output
PNP
Electrical connection
8-pin Plug
Pneumatic connection 3
G3/8
Housing material
Wrought aluminum alloy, anodized
Valve function
3-way proportional flow control valve
Actuation type
Electrical
Short-circuit protection
yes
Mounting position
Any
Note on the flow rate control range
Regulation takes place at 30 l/min; below this setpoint value, the flow control valve switches to the exhausting position. The accuracy specifications provided are based on a flow rate control range of 75-1500 l/min.
Absolute accuracy in ± %FS at room temperature
3 %FS
Note on degree of protection
In mounted state
Corrosion resistance class (CRC)
1 - Low corrosion stress
Type of (ignition) protection for dust
Ex tc IIIC T60°C X Dc
Residual ripple
5 %
Switching input
PNP
Current rating per output
100 mA
Pneumatic connection 2
G3/8
Explosion prevention and protection
Zone 2 (ATEX) Zone 22 (ATEX)
Max. electrical power consumption
36 W
Diagnostic function
Indication via LED
Pneumatic connection 1
G3/8
Seals material
FPM HNBR

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