Neles Electropneumatic Positioner
Metso’s Neles® NE700/NP700 positioners are designed to operate on every control valve actuator and in all industry areas. offers a rugged construction with few parts. A small moving mass and rigid mounting provide excellent resistance to vibration. NE700/NP700 positioners provide excellent repeatability and accuracy, with either rotary or linear control valves in a wide range of applications.
Specification
- Rugged construction, few parts, small moving mass, compact design and rigid mounting provide outstanding vibration resistance.
- Multiple pilot valve sizes are used to match positioner capacity compatibility with actuator stroke volume, minimizing response time.
- Changes in supply pressure and valve load have minimal effect on positioner operation
- Positioner can be set for direct or reverse-acting modes by simply turning around the changeover piece and feedback cam.
Specification
| SERIES : | NE 700 |
| TYPE : | Electropneumatic positioner |
| INPUT : |
4 – 20 mA 0 – 20 mA |
| SPLIT RANGE : |
4 – 12 mA 12 – 20 mA |
| AMBIENT TEMPERATURE : | -25 … +85 °C / -15 … +185 °F |
| VIBRATION EFFECT : | < 1 % |
| BULLETIN REFERENCE : | 7NENP20 |
