Product Model
vsnc-fc-m52-md-n14-f8
Key Features
- 1High Flow Rate: 1,250 l/min standard nominal flow rate ensures efficient air control.
- 2Electrical Actuation: Reliable and precise control via electrical actuation for various applications.
- 3Versatile Design: 5/2 or 3/2 switchable valve function for adaptable use in different pneumatic systems.
- 4Robust Construction: Built with a piston slide design and mechanical spring reset for durability.
- 5Compliance and Certifications: Meets VDI/VDE 3845 (NAMUR) standards and is c UL us - Recognized (OL) for safety compliance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | 5/2 or 3/2 switchable | Actuation type | Electrical |
| Width | 32mm | Standard nominal flow rate | 1250l/min |
| Pneumatic working port | NAMUR connection diagram | Operating voltage | Via solenoid coil, to be ordered separately |
| Operating pressure | 2.5bar 10bar | Structural design | Piston gate valve |
| Reset method | Mechanical spring | Certification | c UL us - Recognized (OL) |
| Certificate issuing authority | DNVGL-TAA000011J | Exhaust air function | With flow control option |
| Sealing principle | Soft | Mounting position | Any |
| Conforms to standard | VDI/VDE 3845 (NAMUR) | Manual override | Detenting Non-detenting |
| Type of control | Pilot-controlled | Pilot air supply port | Internal |
| Flow direction | Non-reversible | Symbol | 00991831 |
| Lap | Overlap | Signal status display | With accessories |
| b-value | 0.4 | C value | 5.2l/sbar |
| Standard nominal flow rate, exhaust air return 4->3 | 110l/min | Switching time off | 48ms |
| On switching time | 11ms | Duty cycle | 100% |
| Coil characteristics | See solenoid coil, to be ordered separately | 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-B2-L | Temperature of medium | -20°C 60°C |
| Ambient temperature | -20°C 60°C | Product weight | 335g |
| Type of mounting | With through-hole | Venting hole connection | Not ducted |
| Pneumatic connection 1 | 1/4 NPT | Pneumatic connection 2 | NAMUR connection diagram |
| Pneumatic connection 3 | 1/4 NPT | Pneumatic connection 4 | NAMUR connection diagram |
| Pneumatic connection 5 | 1/4 NPT | Note on materials | RoHS-compliant |
| Seals material | NBR | Housing material | Wrought aluminum alloy |
| Material of screws | Steel, galvanized | Manufacturer ID | 577262 |
Specifications may be subject to change without notice