Product Model
vsva-b-p53bd-ztr-a1-1t1l
Selling Points
- 1Electric actuation for precise control
- 25/3-way valve function with mid-position port 4 pressurized and port 2 exhausted
- 3Robust construction with 26 mm width and 850 L/min standard nominal flow rate
- 4Compliance with CSA (OL) and C UL us - Recognized (OL) approvals for safety
- 5IP65 degree of protection and NEMA 4 degree of protection for durability
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/3, connection 4 pressurized, 2 exhausted | Actuation type | Electrical |
Width | 26mm | Standard nominal flow rate | 850l/min |
Pneumatic working port | Sub-base, size 26 mm according to ISO 15407-1 G1/4 | Operating voltage | 24V DC |
Operating pressure | -0.9bar 10bar | Structural design | Piston gate valve |
Reset method | Mechanical spring Electrical actuation | Certification | CSA (OL) c UL us - Recognized (OL) |
Degree of protection | IP65 NEMA 4 | Nominal width | 9mm |
Exhaust air function | With flow control option Via throttle plate Via individual sub-base | Sealing principle | Soft |
Mounting position | Any | Manual override | Detenting via accessory Non-detenting |
Type of control | Pilot-controlled | Pilot air supply port | External |
Flow direction | Non-reversible | Symbol | 00992924 |
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 | 900l/min | Optimized flow rate of pneumatic valve, pneumatically concatenated flow | 950l/min |
Optimized flow rate of pneumatic valve pneumatically concatenated flow | 850l/min | Asymmetrical switching time off | 26 ms for control side 12 36 ms for control side 14 |
Asymmetrical switching time on | 16 ms for control side 12 9 ms for control side 14 | Duty cycle | 100% |
Max. positive test pulse with 0 signal | 1200μs | Max. negative test pulse on 1 signal | 1100μs |
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 | 1.8Nm 2.2Nm |
Product weight | 301g | Electrical connection | 4-pin Plug as per ISO 15407-2 |
Type of mounting | On sub-base | Pilot air port 12/14 | Sub-base, size 26 mm as per ISO 15407-1 |
Pilot exhaust air port 82/84 | Ducted Not ducted Optionally: | Pneumatic connection 1 | Sub-base, size 26 mm as per ISO 15407-2 |
Pneumatic connection 2 | Sub-base, size 26 mm as per ISO 15407-2 | Pneumatic connection 3 | Sub-base, size 26 mm as per ISO 15407-2 |
Pneumatic connection 4 | Sub-base, size 26 mm as per ISO 15407-2 | Pneumatic connection 5 | Sub-base, size 26 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 | 8039187 |
Specifications may be subject to change without notice