Product Model
vsva-b-b52-z-a2-1t1l
Key Features
- 1High Performance: Achieves a standard nominal flow rate of 550 l/min with optimized flow rates up to 750 l/min.
- 2Robust Design: Constructed with die-cast aluminum housing and seals made from HNBR, FPM, and NBR for durability.
- 3Electrical Actuation: Operates at 24V DC with a nominal operating voltage of 24V DC and a characteristic coil data of 1.6 W.
- 4Reliable Operation: Ensures vibration resistance and shock resistance with severity levels 2 according to FN 942017-4 and EN 60068-2-27.
- 5Comprehensive Certifications: Meets CSA (OL) and c UL us – Recognized (OL) standards for safety and reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | 5/2, bistable | Actuation type | Electrical |
| Width | 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 |
| Exhaust air function | With flow control option Via throttle plate Via individual sub-base | Sealing principle | Soft |
| Mounting position | Any | Manual override | Covered |
| Type of control | Pilot-controlled | Pilot air supply port | External Internal |
| Flow direction | Any | Symbol | 00992990 |
| 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 | 600l/min |
| Optimized flow rate of pneumatic valve, pneumatically concatenated flow | 700l/min | Optimized flow rate of pneumatic valve pneumatically concatenated flow | 550l/min |
| Changeover time | 11ms | Duty cycle | 100% |
| Max. positive test pulse with 0 signal | 1500μs | Max. negative test pulse on 1 signal | 800μs |
| Max. current consumption | 72mA | Nominal operating voltage DC | 24V |
| Coil characteristics | 24 V DC: 1.6 W | Surge resistance | 2.5kV |
| Contamination level | 3 | 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 |
| Corrosion resistance class (CRC) | 0 - No corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Relative air humidity | 0 - 90 % | Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
| Ambient temperature | -5°C 50°C | Product weight | 172g |
| Electrical connection | Plug-in as per ISO 15407-2 | Type of mounting | On sub-base |
| Pilot air port 12/14 | Sub-base, size 18 mm as per ISO 15407-2 | Pilot exhaust air port 82/84 | Ducted Not ducted as per standard Optionally: |
| Pneumatic connection 1 | Sub-base, size 18 mm as per ISO 15407-2 | Pneumatic connection 2 | Sub-base, size 18 mm as per ISO 15407-2 |
| Pneumatic connection 3 | Sub-base, size 18 mm as per ISO 15407-2 | Pneumatic connection 4 | Sub-base, size 18 mm as per ISO 15407-2 |
| Pneumatic connection 5 | Sub-base, size 18 mm as per ISO 15407-2 | Note on materials | RoHS-compliant |
| Seals material | FPM HNBR NBR | Housing material | Die-cast aluminum PA |
| Material of screws | Steel, galvanized | Manufacturer ID | 8033486 |
Specifications may be subject to change without notice