Product Model
vsva-b-p53ad-z-a2-1t1l
Selling Points
- 1Achieve optimal performance with a standard nominal flow rate of 380 l/min and optimized flow rate of 440 l/min.
- 2Built with die-cast aluminum housing and galvanized steel screws for durability and resistance to corrosion.
- 3Equipped with a mechanical spring return for consistent switching performance and a service life of 38 million cycles.
- 4Compatible with sub-base mounting and available in sizes 18 mm to ISO 15407-2 for flexible installation.
- 5Includes an LED signal status display and flow control options via throttle plate or individual sub-base for precise control.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/3, connection 2 pressurized, 4 exhausted | Actuation type | Electrical |
Width | 18mm | Standard nominal flow rate | 380l/min |
Pneumatic working port | Sub-base, size 18 mm as per ISO 15407-1 G1/8 | Operating voltage | 24V DC |
Operating pressure | -0.9bar 10bar | Structural design | Piston gate valve |
Reset method | Mechanical spring Electrical actuation | Degree of protection | IP65 NEMA 4 |
Nominal width | 5mm | 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 | Flow direction | Any |
Symbol | 00995438 | Lap | Underlap |
Signal status display | LED | Pilot pressure MPa | 0.3MPa 1MPa |
Pilot pressure | 3bar 10bar | Flow rate of pneumatic valve on individual sub-base | 380l/min |
Optimized flow rate of pneumatic valve, pneumatically concatenated flow | 440l/min | Optimized flow rate of pneumatic valve pneumatically concatenated flow | 380l/min |
Asymmetrical switching time off | 28 ms for control side 12 | Asymmetrical switching time on | 12 ms for control side 12 9 ms for control side 14 |
Duty cycle | 100% | Max. positive test pulse with 0 signal | 1500μs |
Max. negative test pulse on 1 signal | 800μs | 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 |
Temperature of medium | -5°C 50°C | Relative air humidity | 0 - 90 % |
Noise level | 85dB(A) | Ambient temperature | -5°C 50°C |
Max. tightening torque for valve mounting | 0.8Nm 1.2Nm | Product weight | 172g |
Electrical connection | 4-pin Plug 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 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 NBR | Housing material | Die-cast aluminum PA |
Material of screws | Steel, galvanized | Manufacturer ID | 8039186 |
Specifications may be subject to change without notice