8046307 Festo Proportional Valves

Product Details

• Absolute accuracy in ± %FS at room temperature
  0.75 %FS
• Output pressure 2
  -0.1 MPa ... -5.0E-4 MPa
• Sealing principle
  Soft
• Dimensions W x L x H
  18 mm x 60.5 mm x 85 mm
• Type of mounting
  Optionally: With accessories
• Standard nominal flow rate 2-3
  ≥ 3 l/min
• Product weight
  70 g
• Information on operating and pilot media
  Operation with oil lubrication not possible
• Inlet pressure 1 psi
  14.5 psi
• Valve function
  3-way proportional pressure control valve
• Symbol
  00995607
• Pneumatic connection 1
  QS-4
• Outlet pressure 2
  -1 bar ... -0.005 bar
• Hysteresis in ± %FS
  0.25 %FS
• Note on materials
  Contains paint-wetting impairment substances RoHS-compliant
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Max. electrical power consumption
  1 W
• Display type
  LED
• Type code
  VEAB
• Inlet pressure 1 MPa
  0.1 MPa
Reset method
Mechanical spring
Mounting position
Any
Storage temperature
-20 °C ... 70 °C
Pneumatic connection 2
QS-4
Inlet pressure 1
1 bar
Standard nominal flow rate
≥ 4.5 l/min
Temperature coefficient
0.05 %/K
CE marking (see declaration of conformity)
As per EU EMC directive
Degree of protection
IP65
Precision analog output in ± %FS
2 %FS
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.
KC characters
KC EMC
Inlet pressure 3
-14.5 psi
Analog output signal range
0 - 10 V
Actuation type
Electrical
Temperature of medium
5 °C ... 50 °C
Pneumatic connection 3
QS-4
Linearity error FS
0.5 %
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
DC operating voltage range
19 V ... 29 V
Reference value
0 - 10 V
Short-circuit protection
For all electrical connections
Type of control
Direct
Ambient temperature
0 °C ... 50 °C
Seals material
NBR
Repetition accuracy in ± %FS
0.4 %FS
Certification
RCM compliance mark
Residual ripple
10 %
Electrical connection
4-pin as per EN 60947-5-2
Nominal operating voltage DC
24 V
Reverse polarity protection
for all electrical connections
Housing material
PA-reinforced

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