The Festo VSVA-B-B52-H-A1-1R5L is a 5/2 double solenoid pneumatic valve with electric actuation, offering precise control and a standard nominal flow rate of 1100 l/min.
Product Modelvsva-b-b52-h-a1-1r5l
Material Number534557
Product ID10304
Stock on Request
Last updated: 8/29/2026
Key Features
1
Precise ControlThe VSVA-B-B52-H-A1-1R5L features a 5/2 double solenoid design, providing precise control over pneumatic systems. This ensures reliable operation and minimal leakage, making it ideal for applications requiring high accuracy.
2
High Flow RateWith a standard nominal flow rate of 1100 l/min, this valve is capable of handling high-pressure applications. Its robust design ensures consistent performance even under demanding conditions.
3
Electric ActuationThe VSVA-B-B52-H-A1-1R5L is electrically actuated, offering easy integration with control systems. This makes it versatile and suitable for a wide range of industrial applications.
4
Compact DesignMeasuring 26 mm in width, this valve is compact and space-efficient. Its slim profile makes it easy to install in tight spaces, reducing the overall footprint of your pneumatic system.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Valve function
5/2, bistable
Actuation type
Electrical
Width
26mm
Standard nominal flow rate
1100l/min
Pneumatic working port
Sub-base, size 26 mm according to ISO 15407-1
Operating voltage
24V DC
5
Reliability and DurabilityBuilt with high-quality materials and designed for durability, the VSVA-B-B52-H-A1-1R5L ensures long-lasting performance. Its robust construction withstands the rigors of industrial environments, minimizing downtime and maintenance needs.
Operating pressure
3bar 8bar
Structural design
Piston gate valve
Certification
RCM compliance mark c UL us - Recognized (OL)
CE marking (see declaration of conformity)
As per EU EMC directive
UKCA marking (see declaration of conformity)
To UK instructions for EMC To UK RoHS instructions
Degree of protection
IP65 NEMA 4
Nominal width
9mm
Width dimension
27mm
Exhaust air function
With flow control option Via throttle plate Via individual sub-base
Sealing principle
Soft
Mounting position
Any
Conforms to standard
ISO 15407-1
Manual override
Non-detenting
Type of control
Pilot-controlled
Pilot air supply port
Internal
Flow direction
Non-reversible
Symbol
00991005
Lap
Overlap
Reverse polarity protection
for all electrical connections
Additional functions
Holding current reduction Safety shut-down
Signal status display
LED
Flow rate of pneumatic valve
1400l/min
Flow rate of pneumatic valve on individual sub-base
1100l/min
Optimized flow rate of pneumatic valve pneumatically concatenated flow
1100l/min
Changeover time
15ms
Duty cycle
100%
Max. positive test pulse with 0 signal
400μs
Max. negative test pulse on 1 signal
100μs
Nominal pick-up current per solenoid coil
110 mA to 20 ms
Nominal current with current reduction
30 mA after 20 ms
Coil characteristics
24 V DC: low-current phase 1.0 W, high-current phase 2.4 W
Permissible voltage fluctuations
+/- 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
