Key Features
- 1Deliver 2500 l/min nominal flow for high-demand applications. 2、Ensure precise 5/3-way pressurized control with electric actuation. 3、Extend service life with a durable soft-sealing principle and spring reset. 4、Install flexibly with optional mounting positions for space-constrained areas. 5、Operate reliably across a wide temperature range from -10°C to 60°C.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | 5/3, pressurized | Actuation type | Electrical |
| Width | 32mm | Standard nominal flow rate | 1600l/min |
| Pneumatic working port | G1/4 | Operating voltage | 24V DC |
| Operating pressure | -0.9bar 10bar | Structural design | Piston gate valve |
| Reset method | Mechanical spring | CE marking (see declaration of conformity) | as per EU explosion protection directive (ATEX) |
| Explosion protection certification outside the EU | EPL Db (GB) EPL Gb (GB) | UKCA marking (see declaration of conformity) | acc. to UK EX instructions |
| ATEX category gas | II 2G | ATEX category for dust | II 2D |
| Type of ignition protection for gas | Ex h IIC T4 Gb | Type of (ignition) protection for dust | Ex h IIIC T130°C Db |
| Explosive ambient temperature | -5°C <= Ta <= +40°C | Degree of protection | IP65 |
| Nominal width | 10mm | Width dimension | 33mm |
| Exhaust air function | With flow control option | Sealing principle | Soft |
| Mounting position | Any | Manual override | Non-detenting |
| Type of control | Pilot-controlled | Pilot air supply port | External |
| Flow direction | Reversible | Symbol | 00991031 |
| Lap | Overlap | Pilot pressure MPa | 0.3MPa 1MPa |
| Pilot pressure | 3bar 10bar | b-value | 0.38 |
| C value | 6.35l/sbar | Max. switching frequency | 3Hz |
| Switching time off | 23ms | On switching time | 22ms |
| Changeover time | 35ms | Max. positive test pulse with 0 signal | 2200μs |
| Max. negative test pulse on 1 signal | 3700μs | Explosion prevention and protection | Zone 1 (ATEX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (UKEX) 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) | 1 - Low corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Storage temperature | -40°C 60°C | Temperature of medium | -10°C 60°C |
| Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Ambient temperature | -5°C 40°C |
| Product weight | 500g | Electrical connection | Via F coil, to be ordered separately |
| Type of mounting | With through-hole | Pilot exhaust air port 82 | M5 |
| Pilot exhaust air port 84 | M5 | Pilot air port 12 | G1/8 |
| Pilot air port 14 | G1/8 | Pneumatic connection 1 | G1/4 |
| Pneumatic connection 2 | G? | Pneumatic connection 3 | G1/4 |
| Pneumatic connection 4 | G1/4 | Pneumatic connection 5 | G1/4 |
| Note on materials | RoHS-compliant | Seals material | NBR |
| Housing material | Die-cast aluminum | Manufacturer ID | 535952 |
Specifications may be subject to change without notice