571297 Festo Proportional Valves

Product Details

• Pressure regulation range
  0.06 bar ... 6 bar
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Certification
  RCM compliance mark c UL us - Listed (OL)
• Nominal width pressurization
  8 mm
• Actuation type
  Electrical
• Symbol
  00995303
• Valve function
  3-way proportional pressure control valve
• Max. current consumption
  300 mA
• Analog output signal range
  0 - 10 V
• Analog input signal range
  0 - 10 V
• Ambient temperature
  0 °C ... 60 °C
• Linearity error FS
  1 %
• Type of mounting
  Optionally: With accessories
• Note on materials
  RoHS-compliant
• KC characters
  KC EMC
• Mounting position
  Any
• Safety instructions
  VPPM safety position: if the supply cable breaks, the outlet pressure is maintained in uncontrolled form.
• Reset method
  Mechanical spring
• Inlet pressure 1
  0 bar ... 8 bar
Duty cycle
100%
Max. electrical power consumption
7 W
Temperature of medium
10 °C ... 50 °C
Product weight
560 g
Repetition accuracy FS
0.5 %
Pneumatic connection 3
G1/4
Exhaust nominal width
7 mm
Sealing principle
Soft
Short-circuit protection
For all electrical connections
Type of control
Pilot-controlled
Max. pressure hysteresis
0.03 bar
DC operating voltage range
21.6 V ... 26.4 V
Residual ripple
10 %
Information on operating and pilot media
Operation with oil lubrication not possible
Temperature coefficient
0.04 %/K
Pneumatic connection 1
G1/4
Type code
VPPM
Design
Pilot-controlled diaphragm regulator
Reverse polarity protection
for all electrical connections
Display type
LED
Standard nominal flow rate
1750 l/min
Switching output
PNP
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Degree of protection
IP65
Electrical connection
8-pin Plug
Housing material
Wrought aluminum alloy Anodized
Pneumatic connection 2
G¼

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