VSVA-B-B52-H-A1-1C1 – Air Solenoid Valve – Festo Directional Control Valves

USD $ 138.39 USD $ 113.48

SKU: Festo 546696

Manufacturer Part Number: Festo 546696
Festo Directional Control Valves: VSVA-B-B52-H-A1-1C1
OEM Spec Ref 

The Festo VSVA-B-B52-H-A1-1C1 Directional Control Valve, with MPN 546696, is a highly efficient and robust pneumatic control valve engineered to manage the direction of airflow within automated systems with precision and reliability. This advanced valve is designed to integrate seamlessly into various industrial applications, providing enhanced control and boosting operational efficiency.

Key Features:

  • High Precision Airflow Control: This valve is expertly designed to control airflow with high precision, ensuring optimal operation of pneumatic systems and achieving peak performance.
  • Durable Construction: Made from top-quality materials, the VSVA-B-B52-H-A1-1C1 withstands the demanding conditions of industrial environments, ensuring long-lasting durability and performance.
  • Compact and Functional Design: Its compact size enables easy installation in space-restricted areas, offering significant flexibility without compromising functionality.
  • Efficient Operation: Features an efficient mechanism for quick and accurate adjustments, facilitating optimal system calibration and streamlined operations.
  • Wide System Compatibility: Engineered to be compatible with a broad range of pneumatic systems, this valve can be easily integrated into existing setups, enhancing system design and utility.


  • Enhanced System Efficiency: By delivering precise control over air direction, it contributes to the efficiency and reliability of pneumatic processes, improving overall system performance.
  • Reduced Operational Costs: The valve’s efficiency in controlling airflow helps minimize energy consumption, leading to significant operational cost savings.
  • Extended Equipment Lifespan: Proper airflow management helps prevent wear and tear on system components, extending their lifespan and reducing maintenance requirements.
  • Improved Safety: Consistent and reliable operation ensures safer pneumatic system operations, adhering to stringent industrial safety standards.


  • Automated Manufacturing: Essential for automated production lines where precise air direction control is crucial for maintaining high-quality production outcomes.
  • Control Systems: Plays a critical role in pneumatic control systems, where stable and precise airflow is necessary for proper system functionality.
  • Assembly and Processing: Ideal for assembly lines and processing plants requiring robust and accurate control of air direction to enhance efficiency and productivity.
  • General Industrial Applications: Suitable for a wide range of industrial applications, this valve enhances operational precision and reliability, fitting seamlessly into diverse operational contexts.

The Festo VSVA-B-B52-H-A1-1C1 Directional Control Valve stands as a testament to Festo’s commitment to advancing pneumatic technology, providing a sophisticated solution for managing air direction and optimizing the performance of industrial processes. This valve is a key component in enhancing the efficiency and safety of various industrial applications.

Technical Data

Feature Specification
Valve function 5/2, bistable
Actuation type Electrical
Valve size 26 mm
Standard nominal flow rate 1100 l/min
Pneumatic working port Sub-base, size 26 mm according to ISO 15407-1
Connecting plate size 01 according to VDMA 24563
Operating voltage 24V DC
Operating pressure 0.2 MPa … 1 MPa
Operating pressure 2 bar … 10 bar
Structural design Piston gate valve
Certification c UL us – Recognized (OL)
Degree of protection IP65
Nominal width 9 mm
Exhaust air function With flow control option
Sealing principle Soft
Mounting position Any
Conforms to standard ISO 15407-1
VDMA 24563
Manual override Non-detenting
Type of control Pilot-controlled
Pilot air supply port Internal
Flow direction Non-reversible
Symbol 00991005
Lap Overlap
Signal status display LED
Pilot pressure MPa 0.3 MPa … 1 MPa
Pilot pressure 3 bar … 10 bar
Flow rate of pneumatic valve 1400 l/min
Flow rate of pneumatic valve on individual sub-base 1100 l/min
Optimized flow rate of pneumatic valve pneumatically concatenated flow 1100 l/min
Changeover time 18 ms
Duty cycle 100%
Max. positive test pulse with 0 signal 1800 µs
Max. negative test pulse on 1 signal 800 µs
Coil characteristics 24 V DC: 1.8 W
Permissible voltage fluctuations -15 % / +10 %
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media Operation with oil lubrication possible (required for further use)
Vibration resistance Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Shock resistance Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Corrosion resistance class (CRC) 0 – No corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Temperature of medium -5 °C … 50 °C
Relative air humidity 0 – 90 %
Noise level 85 dB(A)
Pilot medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Ambient temperature -5 °C … 50 °C
Max. tightening torque for valve mounting 1.8 Nm … 2.2 Nm
Product weight 305 g
Electrical connection Form C
as per DIN EN 175301-803
Without PE conductor
Type of mounting On sub-base
Auxiliary pilot air port 12 Sub-base, size 26 mm as per ISO 15407-1
Auxiliary pilot air port 14 Sub-base, size 26 mm as per ISO 15407-1
Pilot exhaust air port 82/84 Ducted
Not ducted as per standard
Pneumatic connection 1 Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 2 Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 3 Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 4 Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 5 Sub-base, size 26 mm as per ISO 15407-1
Pilot interface as per ISO 15218
Note on materials RoHS-compliant
Seals material HNBR
Housing material Die-cast aluminum
Material of screws Steel
Weight 0.305 kg