553112 Festo Directional Control Valves

Product Details

• Valve function
  2x3/2, open/closed, monostable
• Operating pressure
  -0.9 bar ... 10 bar
• Design
  Poppet valve with return spring
• Type code
  VMPA1
• Lap
  Underlap
• Standard nominal flow rate
  140 l/min ... 190 l/min
• Certification
  c UL us - Recognized (OL)
• Note on standard nominal flow rate
  1->2: 190 l/min 1->4: 140 l/min
• Valve size
  10 mm
• Degree of protection
  IP65 as per IEC 60529
• Manual override
  Detenting Non-detenting
• Suitability for vacuum
  yes
• Max. negative test pulse on 1 signal
  200 µs
• Actuation type
  Electrical
• Reset method
  Mechanical spring
• Mounting position
  Any
• Pilot pressure
  4 bar ... 8 bar
• Signal status display
  yes
• Max. positive test pulse with 0 signal
  400 µs
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Ambient temperature
-5 °C ... 50 °C
Type of mounting
With through-hole
Relative air humidity
Max. 90 % at 40 °C
Pilot pressure MPa
0.4 MPa ... 0.8 MPa
Operating voltage
24V DC
Sealing principle
Soft
Flow direction
Reversible
Standard nominal flow rate with QS-6
140 l/min ... 190 l/min
Permissible voltage fluctuations
+/- 25 %
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Max. tightening torque for valve mounting
0.25 Nm
Type of control
Pilot-controlled
Switching time off
10 ms
Certificate issuing authority
UL MH19482
Corrosion resistance class (CRC)
3 - High corrosion stress
Product weight
42 g
Housing material
PPA-reinforced
Symbol
00992876
On switching time
10 ms
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Temperature of medium
-5 °C ... 50 °C
Note on materials
RoHS-compliant
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Storage temperature
-20 °C ... 40 °C
Seals material
NBR

Related documents 553112 Specs