vsva-b-t22cv-azh-a2-1t1l
Product ID:15577
Updated: 2026/4/4
Key Features
- 1Achieve high-performance pneumatic control with a 500 l/min nominal flow rate. 2、Ensure durability with a robust die-cast aluminum and galvanized steel construction. 3、Simplify integration using 24V DC electrical actuation for easy control. 4、Rely on consistent sealing via a soft sealing principle and pneumatic spring return. 5、Meet safety standards with IP65, NEMA 4, c UL us, and CSA (OL) approvals.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | 2x2/2 closed, monostable | Actuation type | Electrical |
| Width | 18mm | Standard nominal flow rate | 500l/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 |
| Reset method | Pneumatic spring | Certification | c UL us - Recognized (OL) |
| Degree of protection | IP65 NEMA 4 | Exhaust air function | With flow control option Via individual sub-base |
| Sealing principle | Soft | Mounting position | Any |
| Manual override | Non-detenting | Type of control | Pilot-controlled |
| Pilot air supply port | External Internal | Flow direction | Any |
| Symbol | 00992245 | Lap | Overlap |
| Signal status display | LED | Pilot pressure MPa | 0.3MPa 1MPa |
| Pilot pressure | 3bar 10bar | Flow rate of pneumatic valve | 700l/min |
| Flow rate of pneumatic valve on individual sub-base | 500l/min | Optimized flow rate of pneumatic valve, pneumatically concatenated flow | 650l/min |
| Optimized flow rate of pneumatic valve pneumatically concatenated flow | 500l/min | Switching time off | 38ms |
| On switching time | 20ms | Duty cycle | 100% |
| Max. positive test pulse with 0 signal | 1700μs | Max. negative test pulse on 1 signal | 1200μs |
| Max. current consumption | 60mA | Nominal operating voltage DC | 24V |
| Coil characteristics | 24 V DC: 1.3 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 | 190g |
| 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 | 8033476 |
Specifications may be subject to change without notice