8046269 Festo Proportional Valves

Product Details

• Type code
  VEAB
• Output pressure 2
  0.001 MPa ... 0.2 MPa
• Temperature of medium
  5 °C ... 50 °C
• Pneumatic connection 1
  Flange
• Standard nominal flow rate 2-3
  ≥ 20 l/min
• Degree of protection
  IP65
• Certification
  RCM compliance mark
• Nominal operating voltage DC
  24 V
• Reverse polarity protection
  for all electrical connections
• Housing material
  PA-reinforced
• Type of control
  Direct
• Ambient temperature
  0 °C ... 50 °C
• Pneumatic connection 2
  Flange
• Outlet pressure 2
  0.01 bar ... 2 bar
• Product weight
  70 g
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Max. electrical power consumption
  1 W
• Electrical connection
  4-pin as per EN 60947-5-2
• Absolute accuracy in ± %FS at room temperature
  0.75 %FS
• Inlet pressure 1 MPa
  0 MPa ... 0.4 MPa
Actuation type
Electrical
Symbol
00995607
Pneumatic connection 3
Flange
Type of mounting
Optionally: With accessories
Linearity error FS
0.5 %
Hysteresis in ± %FS
0.25 %FS
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
DC operating voltage range
19 V ... 29 V
Precision analog output in ± %FS
2 %FS
Display type
LED
Analog output signal range
0 - 10 V
Valve function
3-way proportional pressure control valve
Mounting position
Any
Dimensions W x L x H
18 mm x 67 mm x 66 mm
Seals material
NBR
Repetition accuracy in ± %FS
0.4 %FS
Information on operating and pilot media
Operation with oil lubrication not possible
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Reference value
0 - 10 V
Short-circuit protection
For all electrical connections
KC characters
KC EMC
Inlet pressure 1 psi
0 psi ... 58 psi
Reset method
Mechanical spring
Sealing principle
Soft
Storage temperature
-20 °C ... 70 °C
Inlet pressure 1
0 bar ... 4 bar
Standard nominal flow rate
≥ 20 l/min
Temperature coefficient
0.05 %/K
CE marking (see declaration of conformity)
As per EU EMC directive
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.

Related documents 8046269 Specs