8046306 Festo Proportional Valves

Product Details

• KC characters
  KC EMC
• Type of control
  Direct
• Temperature of medium
  5 °C ... 50 °C
• Pneumatic connection 1
  QS-4
• Outlet pressure 2
  0.01 bar ... 2 bar
• Hysteresis in ± %FS
  0.25 %FS
• Product weight
  70 g
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Certification
  RCM compliance mark
• Max. electrical power consumption
  1 W
• Absolute accuracy in ± %FS at room temperature
  0.75 %FS
• Inlet pressure 1 psi
  0 psi ... 58 psi
• Mounting position
  Any
• Storage temperature
  -20 °C ... 70 °C
• Pneumatic connection 2
  QS-4
• Standard nominal flow rate
  ≥ 20 l/min
• Temperature coefficient
  0.05 %/K
• Note on materials
  Contains paint-wetting impairment substances RoHS-compliant
• Nominal operating voltage DC
  24 V
• Reverse polarity protection
  for all electrical connections
Type code
VEAB
Output pressure 2
0.001 MPa ... 0.2 MPa
Actuation type
Electrical
Ambient temperature
0 °C ... 50 °C
Inlet pressure 1
0 bar ... 4 bar
Repetition accuracy in ± %FS
0.4 %FS
Degree of protection
IP65
Reference value
4 - 20 mA
Electrical connection
4-pin as per EN 60947-5-2
Display type
LED
Analog output signal range
4 - 20 mA
Inlet pressure 1 MPa
0 MPa ... 0.4 MPa
Valve function
3-way proportional pressure control valve
Symbol
00995607
Dimensions W x L x H
18 mm x 60.5 mm x 85 mm
Pneumatic connection 3
QS-4
Seals material
NBR
Standard nominal flow rate 2-3
≥ 20 l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media
Operation with oil lubrication not possible
DC operating voltage range
19 V ... 29 V
Residual ripple
10 %
Safety instructions
VEAA/VEAB safety position: if the electrical power supply is lost, the outlet pressure is maintained in uncontrolled form, it may increase or fall – pneumatic valve blocked.
Reset method
Mechanical spring
Sealing principle
Soft
Type of mounting
Optionally: With accessories
Linearity error FS
0.5 %
CE marking (see declaration of conformity)
As per EU EMC directive
Precision analog output in ± %FS
2 %FS
Short-circuit protection
For all electrical connections
Housing material
PA-reinforced

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