8046304 Festo Proportional Valves

Product Details

• Inlet pressure 1 psi
  0 psi ... 43.5 psi
• Type of control
  Direct
• Sealing principle
  Soft
• Pneumatic connection 1
  QS-4
• Type of mounting
  Optionally: With accessories
• Hysteresis in ± %FS
  0.25 %FS
• Product weight
  70 g
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• KC characters
  KC EMC
• Inlet pressure 1 MPa
  0 MPa ... 0.3 MPa
• Reset method
  Mechanical spring
• Ambient temperature
  0 °C ... 50 °C
• Temperature of medium
  5 °C ... 50 °C
• Inlet pressure 1
  0 bar ... 3 bar
• Repetition accuracy in ± %FS
  0.4 %FS
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
• Certification
  RCM compliance mark
• Reference value
  4 - 20 mA
• Display type
  LED
• Analog output signal range
  4 - 20 mA
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
Standard nominal flow rate
≥ 13 l/min
Linearity error FS
0.5 %
Degree of protection
IP65
DC operating voltage range
19 V ... 29 V
Reverse polarity protection
for all electrical connections
Electrical connection
4-pin as per EN 60947-5-2
Absolute accuracy in ± %FS at room temperature
0.75 %FS
Output pressure 2
5.0E-4 MPa ... 0.1 MPa
Actuation type
Electrical
Storage temperature
-20 °C ... 70 °C
Seals material
NBR
Standard nominal flow rate 2-3
≥ 12 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.
Type code
VEAB
Mounting position
Any
Pneumatic connection 2
QS-4
Outlet pressure 2
0.005 bar ... 1 bar
Information on operating and pilot media
Operation with oil lubrication not possible
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Nominal operating voltage DC
24 V
Max. electrical power consumption
1 W
Short-circuit protection
For all electrical connections
Precision analog output in ± %FS
2 %FS
Housing material
PA-reinforced

Related documents 8046304 Specs