8117022 Festo Pinch Valves

Product Details

• Burst pressure
  16 bar
• Design
  Pinch valve, pneumatically operated
• Type of mounting
  Line installation
• Valve function
  2/2, closed, monostable
• Medium
  Compressed air as per ISO 8573-1:2010 [-:-:1] Water
• Flow rate Kv
  0.7 m³/h
• Material number of housing
  1.4301
• Product weight
  311 g
• Operating pressure
  3.5 bar ... 6 bar
• Sealing principle
  Soft
• Flow direction
  Reversible
• Reset method
  Mechanical spring
• Pilot medium
  Compressed air as per ISO 8573-1:2010 [7:4:1]
• On switching time
  125 ms
• Shut-off element material
  VMQ (silicone)
• Nominal width DN
  6
• Type of control
  Externally controlled
• Max. viscosity
  4000 mm²/s
• Storage temperature
  5 °C ... 30 °C
• Note on materials
  Contains paint-wetting impairment substances RoHS-compliant
Material no. housing cover
1.4435
Material of bowl
PPS
Type code
VZQA
Actuation type
Pneumatic
Fitting connection
Clamp as per DIN 32676 series A
Nominal pressure of fitting PN
10
Temperature of medium
-5 °C ... 90 °C
Ambient temperature
-5 °C ... 60 °C
Switching time off
125 ms
Housing cover material
High-alloy stainless steel
For use in the food industry
See supplementary material information
Medium pressure
0 bar ... 2 bar
Mounting position
Any
Auxiliary pilot air port 12
M3
Symbol
00992981
Housing material
High-alloy stainless steel
Seals material
FPM

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