542249 Festo Proportional Valves

Product Details

• 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
• Short-circuit protection
  For all electrical connections
• Display type
  LED
• DC operating voltage range
  21.6 V ... 26.4 V
• Analog input signal range
  4 - 20 mA
• Degree of protection
  IP65
• Pneumatic connection 3
  Sub-base
• Exhaust nominal width
  4.5 mm
• Repetition accuracy FS
  0.5 %
• Type code
  VPPM
• Design
  Pilot-controlled diaphragm regulator
• KC characters
  KC EMC
• Sealing principle
  Soft
• Valve function
  3-way proportional pressure control valve
• Pressure regulation range
  0.06 bar ... 6 bar
• Duty cycle
  100%
• Switching output
  NPN
• CE marking (see declaration of conformity)
  As per EU EMC directive
Certification
RCM compliance mark c UL us - Listed (OL)
Electrical connection
8-pin Plug
Type of control
Pilot-controlled
Reset method
Mechanical spring
Max. current consumption
300 mA
Max. pressure hysteresis
0.03 bar
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
Ambient temperature
0 °C ... 60 °C
Product weight
400 g
Type of mounting
Optionally: With accessories
Pneumatic connection 1
Sub-base
Nominal width pressurization
6 mm
Actuation type
Electrical
Symbol
00995303
Inlet pressure 1
0 bar ... 8 bar
Max. electrical power consumption
7 W
Analog output signal range
4 - 20 mA
Temperature of medium
10 °C ... 50 °C
Linearity error FS
2 %
Pneumatic connection 2
Sub-base
Note on materials
RoHS-compliant
Standard nominal flow rate
900 l/min
Residual ripple
10 %
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Temperature coefficient
0.04 %/K
Housing material
Wrought aluminum alloy Anodized

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