Product Model
vsva-b-d52-zh-a2-1c1
Selling Points
- 1The Festo VSVA-B-D52-ZH-A2-1C1 solenoid valve is designed to meet stringent reliability standards, with a service-life value of 10 million cycles (B10) and 20 million cycles (B10D).
- 2This valve operates in a bistable mode, remaining in the switching position even after signal switch-off, ensuring consistent performance.
- 3The valve has been tested for vibration and shock resistance according to EN 60068-2-6 and FN 942017-4/5, ensuring durability in various environments.
- 4The VSVA-B-D52-ZH-A2-1C1 is actuated electrically, providing precise control over pneumatic systems with minimal energy requirements.
- 5The product adheres to relevant basic and well-tried safety principles as per ISO 13849-1 and ISO 13849-2, ensuring safe operation in critical applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/2, bistable, dominant | Actuation type | Electrical |
Valve size | 18mm | Standard nominal flow rate | 550l/min |
Pneumatic working port | Sub-base, size 18 mm as per ISO 15407-1 Connecting plate size 02 according to VDMA 24563 G1/8 | Operating voltage | 24V DC |
Operating pressure | -0.9bar 10bar | Structural design | Piston gate valve |
Certification | c UL us - Recognized (OL) | Degree of protection | IP65 NEMA 4 |
Nominal width | 5mm | 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 | External |
Flow direction | Reversible | Symbol | 00992937 |
Lap | Overlap | Signal status display | LED |
Pilot pressure MPa | 0.3MPa 1MPa | Pilot pressure | 3bar 10bar |
Flow rate of pneumatic valve | 750l/min | Flow rate of pneumatic valve on individual sub-base | 550l/min |
Optimized flow rate of pneumatic valve pneumatically concatenated flow | 550l/min | Changeover time | 15ms |
Duty cycle | 100% | Max. positive test pulse with 0 signal | 1800μs |
Max. negative test pulse on 1 signal | 800μs | 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 | 85dB(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 | 1Nm | Product weight | 174g |
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 18 mm as per ISO 15407-1 | Auxiliary pilot air port 14 | Sub-base, size 18 mm as per ISO 15407-1 |
Pilot exhaust air port 82/84 | Ducted Not ducted as per standard | Pneumatic connection 1 | Sub-base, size 18 mm as per ISO 15407-1 |
Pneumatic connection 2 | Sub-base, size 18 mm as per ISO 15407-1 | Pneumatic connection 3 | Sub-base, size 18 mm as per ISO 15407-1 |
Pneumatic connection 4 | Sub-base, size 18 mm as per ISO 15407-1 | Pneumatic connection 5 | Sub-base, size 18 mm as per ISO 15407-1 |
Pilot interface | as per ISO 15218 | Note on materials | RoHS-compliant |
Seals material | HNBR NBR | Housing material | Die-cast aluminum |
Material of screws | Steel Galvanized | Manufacturer ID | 547077 |
Specifications may be subject to change without notice