571302 Festo Proportional Valves

Product Details

• Exhaust nominal width
  7 mm
• Mounting position
  Any
• Reverse polarity protection
  for all electrical connections
• Pressure regulation range
  0.06 bar ... 6 bar
• DC operating voltage range
  21.6 V ... 26.4 V
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
• Degree of protection
  IP65
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Electrical connection
  8-pin Plug
• Housing material
  Wrought aluminum alloy Anodized
• KC characters
  KC EMC
• Type code
  VPPM
• Safety instructions
  VPPM safety position: if the supply cable breaks, the outlet pressure is maintained in uncontrolled form.
• Type of control
  Pilot-controlled
• Display type
  LED
• Switching output
  NPN
• Analog input signal range
  4 - 20 mA
• Certification
  RCM compliance mark c UL us - Listed (OL)
• Repetition accuracy FS
  0.5 %
• Note on materials
  RoHS-compliant
Sealing principle
Soft
Short-circuit protection
For all electrical connections
Valve function
3-way proportional pressure control valve
Standard nominal flow rate
1750 l/min
Residual ripple
10 %
Information on operating and pilot media
Operation with oil lubrication not possible
Temperature of medium
10 °C ... 50 °C
Linearity error FS
1 %
Type of mounting
Optionally: With accessories
Actuation type
Electrical
Symbol
00995303
Max. pressure hysteresis
0.03 bar
Duty cycle
100%
Analog output signal range
4 - 20 mA
CE marking (see declaration of conformity)
As per EU EMC directive
Product weight
560 g
Pneumatic connection 2
G¼
Nominal width pressurization
8 mm
Design
Pilot-controlled diaphragm regulator
Reset method
Mechanical spring
Inlet pressure 1
0 bar ... 8 bar
Max. current consumption
300 mA
Max. electrical power consumption
7 W
Ambient temperature
0 °C ... 60 °C
Temperature coefficient
0.04 %/K
Pneumatic connection 1
G1/4
Pneumatic connection 3
G1/4

Related documents 571302 Specs