8067675 Festo Proportional Valves

Product Details

• Inlet pressure 3
  -1 bar
• KC characters
  KC EMC
• Inlet pressure 1 MPa
  0 MPa ... 0.2 MPa
• Symbol
  00995607
• Pneumatic connection 2
  QS-4
• Standard nominal flow rate
  ≥ 13.5 l/min
• Hysteresis in ± %FS
  0.25 %FS
• Absolute accuracy in ± %FS at room temperature
  0.75 %FS
• Reset method
  Mechanical spring
• Ambient temperature
  0 °C ... 50 °C
• Type of mounting
  Optionally: With accessories
• Temperature coefficient
  0.05 %/K
• Certification
  RCM compliance mark
• Reference value
  0 - 10 V
• Analog output signal range
  0 - 10 V
• Output pressure 2
  -0.05 MPa ... 0.05 MPa
• Actuation type
  Electrical
• Storage temperature
  -20 °C ... 70 °C
• Pneumatic connection 3
  QS-4
• Linearity error FS
  0.5 %
Outlet pressure 2
-0.5 bar ... 0.5 bar
Information on operating and pilot media
Operation with oil lubrication not possible
Degree of protection
IP65
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
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.
Housing material
PA-reinforced
Type code
VEAB
Inlet pressure 1 psi
0 psi ... 29 psi
Valve function
3-way proportional pressure control valve
Mounting position
Any
Temperature of medium
5 °C ... 50 °C
Dimensions W x L x H
18 mm x 60.5 mm x 85 mm
Inlet pressure 1
0 bar ... 2 bar
Standard nominal flow rate 2-3
≥ 10.5 l/min
Product weight
70 g
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
DC operating voltage range
19 V ... 29 V
Precision analog output in ± %FS
2 %FS
Reverse polarity protection
for all electrical connections
Short-circuit protection
For all electrical connections
Type of control
Direct
Sealing principle
Soft
Pneumatic connection 1
QS-4
Seals material
NBR
Repetition accuracy in ± %FS
0.4 %FS
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Residual ripple
10 %
Display type
LED
CE marking (see declaration of conformity)
As per EU EMC directive
Nominal operating voltage DC
24 V
Max. electrical power consumption
1 W
Electrical connection
4-pin as per EN 60947-5-2

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