PN3582
Description
The pneumatic positioner PN3582 is an instrument used to control pneumatic control globe valves, butterfly valves, moto-levers or other devices operated by a pneumatic signal.
The positioner is also used as an element to connect a controller and a pneumatic actuator so as to secure the correct position of the stem of the actuator (or the valve) proportional to the signal received from the controller (4150/4160)
- Descripción
Descripción
FEATURES | |
Models | PN3582: Pneumatic Positioner with By-Pass and Pressure Gauges. PN3582A: Pneumatic Positioner without By-Pass nor Pressure Gauges. PN3582B: Pneumatic Positioner without By-Pass and with Pressure Gauge. TN3583: Stem Position Pneumatic Transmitter |
Material | Box, Lid and Relay: Aluminum
Diaphragm: PTFE (Neoprene) and Nylon Any other Components: Mostly Stainless Steel |
Input Signal | 3 to 15 psi (g); 5 to 25 psi (g); or 6 to 30 psi (g) |
Output Signal | The pressure required by the actuator which will be at most 95% of the power signal. |
Optional | Split Range |
Action | Easily reversible between direct and reverse action |