Official catalogue range
Confirm function and mounting first
- 3/2 direct-acting regulating design
- NAMUR actuator mounting
- Supports intermediate actuator positioning with a suitable limit switch
- 0-10 bar catalogue pressure range
Rotex / 30138 Series
3/2 Direct-acting Regulating NAMUR Valve
A regulating 3/2 direct-acting NAMUR family for stopping or positioning spring-return actuators in modulating service.
Selection guidance
Then confirm materials and solenoid options
- 30138 catalogue family
- Single-solenoid control
- Air or inert-gas service by configuration
- Confirm seal, power and approval from the exact 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 |
|---|---|---|---|---|---|
| 30138Official catalogue reference | 3/2 direct-acting regulating NAMUR valve | NAMUR; 1/4 NPT; 0-10 bar | Aluminium / SS316; seal by code | Single solenoid; IP67 / Ex options by code | Datasheet ↗ |