546715 Festo Directional Control Valves

Product Details

• Actuation type
  Pneumatic
• Nominal width
  9 mm
• Flow direction
  Reversible
• Lap
  Overlap
• Pneumatic working port
  Sub-base, size 26 mm as per ISO 15407-1 G1/4
• Mounting position
  Any
• Symbol
  00991042
• Changeover time
  10 ms
• Temperature of medium
  -10 °C ... 60 °C
• Product weight
  180 g
• Pneumatic connection 2
  Sub-base, size 26 mm as per ISO 15407-1
• Housing material
  Die-cast aluminum
• Standard nominal flow rate
  1100 l/min
• Design
  Piston gate valve
• Conforms to standard
  ISO 15407-1 VDMA 24563
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  1100 l/min
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Ambient temperature
  -10 °C ... 60 °C
• Pilot air port 12
  Sub-base, size 26 mm as per ISO 15407-1
• Note on materials
  RoHS-compliant
Valve function
5/2, bistable, dominant
Operating pressure
-0.9 bar ... 16 bar
Sealing principle
Soft
Pilot pressure
2 bar ... 10 bar
Explosion prevention and protection
Zone 2 (ATEX) Zone 22 (ATEX)
Relative air humidity
0 - 90 %
Pneumatic connection 1
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 5
Sub-base, size 26 mm as per ISO 15407-1
Type code
VSPA
Width
26 mm
Exhaust air function
With flow control option
Type of control
Direct
Flow rate of pneumatic valve on individual sub-base
1100 l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot air port 14
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 4
Sub-base, size 26 mm as per ISO 15407-1
Material of screws
Steel Galvanized
Flow rate of pneumatic valve
1400 l/min
Corrosion resistance class (CRC)
0 - No corrosion stress
Max. tightening torque for valve mounting
1.8 Nm ... 2.2 Nm
Pneumatic connection 3
Sub-base, size 26 mm as per ISO 15407-1
Seals material
NBR

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