Official catalogue range
Confirm function and mounting first
- 5/2 and 3/2 convertible poppet type
- NAMUR actuator mounting
- Dust cap on the exhaust port
- Air or inert-gas service by configuration
Rotex / 51424 Series
5/2-3/2 Convertible NAMUR Solenoid Valve
A poppet-type NAMUR family for dusty outdoor service, with exhaust protection and single-solenoid control for compatible actuators.
Selection guidance
Then confirm materials and solenoid options
- Single-solenoid catalogue family
- Hard-anodised aluminium or SS316 body
- NBR or Viton seal options
- Ambient range and hazardous-area approval by code
Official catalogue reference
Product codes and selection range
The references below come from Rotex's official product catalogue and the linked official product sheets. They locate product codes, functions and selection ranges; they are not a complete order-code list. Confirm material, seals, voltage, power, enclosure protection and approvals against the exact datasheet and the manufacturer's confirmation.
| Official catalogue models | Function / application | Size / pressure | Material / seal | Solenoid / approval | Documents / inquiry |
|---|---|---|---|---|---|
| 51424 / 51424L1 / 51424LW / 51424IS / 51424IROfficial catalogue reference | 5/2-3/2 convertible NAMUR poppet; single solenoid | NAMUR; 1/4 NPT; 6-12 mm orifice; 2-10 bar | Hard-anodised aluminium / SS316; NBR / Viton | Single solenoid; IP67 / Ex options by code | Datasheet ↗ |