NAMUR interface to VDI/VDE 3845
Optional: solenoid coil
- CNOMO interface on basic valve for using different pilot valves
- Pilot modules with various voltages
- Pre-assembled combination of all valves with Ex-ia pilot valve
Namur valve VSNB
Courses for
| Technical data | ||
|---|---|---|
| Valve function | 3/2-way valve, single solenoid 5/2-way valve, single solenoid 5/2-way valve, double solenoid | |
| Design | Piston spool | |
| Sealing principle | Soft | |
| Control type | Piloted | |
| Direction of flow | Not reversible | |
| Standard nominal flow rate [l/min] | 900 | |
Pneumatic connection | 1,3,5: G1/4 2,4: Namur port pattern (VDI/VDE 3845) | |
| Nominal pressure | Max. PN40 (depending on the series) | |
| Type of mounting | Through-hole | |
| Mounting position | Any | |
| Operating pressure [bar] | 2 ... 8 | |
| Pilot control: intermediate solenoid plate and coil | ||
|---|---|---|
| Function | 3/2-N/C | |
| Pneumatic connection | CNOMO | |
| Width [mm] | 30 | |
| Relative duty cycle [%] | 100 | |
| IP protection | 65 | |
| Voltage [V] | 24 DC, 110 AC, 230 AC | |