VBQF-U-G14-E – Quick Exhaust Valve – Festo Shut Off Valves Pneumatic

USD $ 75.18 USD $ 61.65

SKU: 548001

Manufacturer Part Number: Festo 548001
Festo Shut Off Valves Pneumatic: VBQF-U-G14-E
OEM Spec Ref 

The Festo VBQF-U-G14-E, with MPN 548001, is a high-quality Pneumatic Shut-off Valve, expertly designed to enhance control and safety in pneumatic systems across a wide range of industrial applications. This shut-off valve is engineered to ensure reliable isolation of system components, which is critical for maintenance and safety procedures.

Key Features:

  • High Precision Shut-off: The VBQF-U-G14-E valve allows for precise control of air flow, enabling quick and reliable shut-off, which is essential for system integrity and safety.
  • Durable Construction: Made with robust materials, this valve withstands the demanding conditions of industrial environments, ensuring durability and long-term performance.
  • Compact and Efficient Design: Its compact design allows for easy installation even in limited spaces, maintaining efficiency without compromising on functionality.
  • Simple Operation: Features a user-friendly operation mechanism that facilitates easy and swift changes to the system, enhancing operational productivity.
  • Universal Compatibility: Designed to integrate seamlessly with a variety of pneumatic systems, this valve supports a wide range of applications, offering flexibility in system design.


  • Enhanced Operational Safety: By providing effective isolation of system components, it ensures a safer working environment, crucial in industrial settings.
  • Reduced Downtime: Quick isolation capabilities mean faster maintenance and less system downtime, boosting productivity.
  • Energy Efficiency: Helps in minimizing air loss and optimizing energy use within pneumatic systems, leading to cost savings.
  • Extended System Longevity: Protects other pneumatic components from potential damage, extending the overall lifespan of the system and reducing maintenance costs.


  • Manufacturing Facilities: Crucial for segmenting parts of the system for maintenance without halting the entire operation, ensuring continuous production.
  • Safety Systems: Integral to emergency and safety systems where quick isolation of air supply is necessary.
  • Maintenance and Repair: Facilitates efficient and safe maintenance procedures by isolating parts of the system.
  • General Pneumatics: Versatile for use across various pneumatic applications, from automotive to packaging industries, enhancing safety and control.

The Festo VBQF-U-G14-E Pneumatic Shut-off Valve stands out as a testament to Festo’s commitment to innovation and safety in pneumatic technology, delivering a reliable and essential solution for modern industrial applications.

Technical Data

Feature Specification
Valve function Quick exhaust
Selection of additional function with muffler
Pneumatic connection 1 G1/4
Pneumatic connection 2
Type of mounting Screw-in
Standard flow rate exhaust 6-> 0 bar 2500 l/min
Standard nominal flow rate pressurization 6->5 bar 960 l/min
Operating pressure 0.5 bar … 10 bar
Ambient temperature -20 °C … 80 °C
Housing material Die-cast aluminum
Die-cast zinc
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Nominal width 7 mm
Mounting position Any
Symbol 00991460
Information on operating and pilot media Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC) 1 – Low corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Cleanroom class Class 4 according to ISO 14644-1
Temperature of medium -20 °C … 80 °C
Noise level 75 dB(A)
Product weight 226 g
Note on materials RoHS-compliant
Seals material NBR
Weight 0.226 kg