Product Model
vuws-lt30-m52-m-n38
Selling Points
- 1High Flow Rate: 1800 l/min standard nominal flow rate.
- 2Robust Design: Poppet seat design with mechanical spring reset.
- 3ATEX Compliance: Zone 1, 2, 21, and 22 ATEX certification for explosion protection.
- 4Soft Sealing Principle: Ensures reliable operation with soft sealing.
- 5Versatile Mounting Options: Optional mounting positions including on manifold rail and through-hole connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/2, monostable | Actuation type | Pneumatic |
Valve size | 31mm | Standard nominal flow rate | 1800l/min |
Pneumatic working port | 3/8 NPT | Operating pressure | 2.5bar 10bar |
Structural design | Plate seat | Reset method | Mechanical spring |
Certification | c UL us - Recognized (OL) | Nominal width | 8.1mm |
Exhaust air function | With flow control option | Sealing principle | Soft |
Mounting position | Any | Manual override | None |
Type of control | Direct | Pilot air supply port | Internal |
Flow direction | Non-reversible | Symbol | 00991001 |
Lap | Underlap | Pilot pressure MPa | 0.25MPa 1MPa |
Pilot pressure | 2.5bar 10bar | Switching time off | 22ms |
On switching time | 17ms | Explosion prevention and protection | Observe the information on the certificate Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) |
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) |
Corrosion resistance class (CRC) | 2 - Moderate corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
Cleanroom class | Class 6 according to ISO 14644-1 | Temperature of medium | -10°C 60°C |
Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Ambient temperature | -10°C 60°C |
Product weight | 473g | Type of mounting | Optionally: On terminal strip With through-hole |
Venting hole connection | Not ducted | Pilot air port 14 | 1/8 NPT |
Pneumatic connection 1 | 3/8 NPT | Pneumatic connection 2 | 3/8 NPT |
Pneumatic connection 3 | 3/8 NPT | Pneumatic connection 4 | 3/8 NPT |
Pneumatic connection 5 | 3/8 NPT | Note on materials | RoHS-compliant |
Seals material | HNBR NBR TPE-U(PU) | Housing material | Die cast aluminum, painted |
Piston slide material | Wrought aluminum alloy | Material of screws | Steel, galvanized |
Manufacturer ID | 8036726 |
Specifications may be subject to change without notice