571298 Festo Proportional Valves

Product Details

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

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