Tel
029-83460512 / 15349231350
Mesto Neles™ NE700/NP700 positioner
Neles NE700/NP700 positioners are designed to operate on every control valve actuator and in all industry areas. They offer 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.
Neles NE700/NP700 positioners are designed to operate on every control valve actuator and in all industry areas. They offer 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.
Features
- 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.
Specifications
|
SERIES NE 700
|
|
|
Type
|
Electropneumatic positioner
|
|
Input
|
4 - 20 mA
|
|
Temperature range
|
-25 to +120 °C / -15 to +248 °F
|
|
Protection class
|
IP 54 enclosure
|
|
SERIES NP 700
|
|
|
Type
|
Pneumatic positioner
|
|
Input
|
0,2 - 1 bar
|
|
Temperature range
|
-40 to +90 °C / -40 to +194 °F
|
|
Protection class
|
IP 54 enclosure
|