558344 Festo Proportional Valves

Product Details

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

Related documents 558344 Specs