vapb-1 1/2-f-25-f0405

Product ID:9753
Updated: 2026/7/19
Festo vapb-1 1/2-f-25-f0405

Key Features

  • 1Ensure reliable operation with mechanical actuation in industrial settings.
  • 2Achieve leak-free performance using a soft sealing principle.
  • 3Benefit from durability with nickel-plated brass construction.
  • 4Enable flexible installation with optional mounting positions.
  • 5Reduce maintenance needs through precise control design.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Structural design
2-way ball valve
Actuation type
Mechanical
Sealing principle
Soft
Mounting position
Any
Type of mounting
Line installation
Fitting connection
Rp1 1/2
Switching position indication
Slot direction = flow direction
Flange hole pattern
F04 F05
Nominal width DN
40
Flow direction
Reversible
Nominal pressure of fitting PN
25
Breakaway torque at differential pressure, nominal pressure, fitting PN
19Nm
Breakaway torque at 10 bar differential pressure
14.9Nm
Based on norm
ISO 5211
Symbol
00991458
Medium
Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas Water Neutral liquids
Temperature of medium
-20°C 150°C
Flow rate Kv
200m3/h
Note on materials
RoHS-compliant
LABS (PWIS) conformity
VDMA24364 zone III
Housing material
Brass, nickel-plated
Material number of housing
2.0402 CW617N
Seat seal material
PTFE
Seals material
HNBR PTFE
Ball material
Brass Hard-chrome-plated
Material number for ball
2.0402 CW617N
Shaft material
Brass
Material number for shaft
2.0401 CW614N
Product weight
1900g
Corrosion resistance class (CRC)
1 - Low corrosion stress
Manufacturer ID
534308

Specifications may be subject to change without notice

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