1635977 Festo Proportional Valves

Product Details

• KC characters
  KC EMC
• Exhaust nominal width
  2.5 mm
• Mounting position
  Any Preferably upright
• Type code
  VPPL
• Operating pressure
  ≤ 50 bar
• Inlet pressure 1
  0 bar ... 50 bar
• Standard nominal flow rate
  300 l/min
• Max. electrical power consumption
  26.7 W
• Information on operating and pilot media
  Operation with oil lubrication not possible
• Temperature of medium
  5 °C ... 50 °C
• Temperature coefficient
  0.04 %/K
• Sealing principle
  Soft
• Symbol
  00991479
• Pressure regulation range
  0.4 bar ... 40 bar
• Duty cycle
  100%
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
• Ambient temperature
  5 °C ... 50 °C
• Electrical connection IN
  Plug, M12, 5-pin, A-coded
• Housing material
  Wrought aluminum alloy Anodized
• Nominal width pressurization
  2.5 mm
Actuation type
Electrical
Design
Directly controlled piston regulator
Reverse polarity protection
for all electrical connections
Reset method
Mechanical spring
b-value
0.25
On switching time
300 ms
Analog output signal range
4 - 20 mA
CE marking (see declaration of conformity)
As per EU EMC directive
Repetition accuracy in ± %FS
1 %FS
Type of mounting
With through-hole
Short-circuit protection
no
Valve function
3-way proportional pressure control valve closed
C value
0.8 l/sbar
DC operating voltage range
21.6 V ... 27.6 V
Analog input signal range
0 - 10 V
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Linearity error in ± % FS
1 %FS
Pneumatic connection 2
G¼
Safety instructions
VPPL safety position: if the power supply cable breaks, the outlet pressure will drop to 0 bar.
Display type
LED display
Type of control
Direct
Max. pressure hysteresis
0.2 bar
Switching time off
550 ms
Residual ripple
10 %
Setpoint/actual values
Voltage type 0 - 10 V
Degree of protection
IP65
Product weight
1100 g
Electrical connection, diagnostic interface
Socket, M12, 5-pin, A-coded
Pneumatic connection 3
G1/4
Electrical connection OUT
Plug, M12, 5-pin, A-coded
Note on materials
RoHS-compliant
Pneumatic connection 1
G1/4

Related documents 1635977 Specs