Our Products
We offer the best product range of 800 FC Series Valve Positioner, 703 FC Series Valve Positioner, 700 FC Series Valve Positioner, 704 FC Series Valve Positioner and Pneumatic Positioners.
Description
The FLUCON 703/704 FC Series Electro - pneumatic positioners are used as final controlling element for operation of pneumatic Rotary/Linear valve actuators in correspondence with an input signal of 4-20 mA DC or split ranges.
The Positioners are based on a force balance design for control application that requires a high degree of reliability and repeatability at an economical cost.
The Positioners can handle the supply pressure up to 100 psig for higher pressure industrial pneumatic and process control system requirements.
Integrated Characteristics
Suitable for Rotary / Linear Actuators. |
Low Air Consumption. |
No resonance at 5200Hz. |
Prevents hunting by using Orifice for small size actuator. |
Simple Conversion to Direct Acting or Reverse Acting. |
Precise Calibration with simple SPAN and Zero Adjustments. |
Suitable for Single/Double acting Actuators. |
Can control split range with simple operation without replacing any parts. |
Extremely Vibration Resistance Design. |
Easy Maintenance. |
Corrosion-Resistance Aluminium Diecast Body. |
Options available: |
Position Transmitter (4-20mA DC). |
Two Limit Switches. |
FLUCON Smart Valve Positioner, using all-digital operation and the operation for stroke or angle of
travel of the pneumatic actuator. Action methods are single or double acting type. The Valve Position
locator is a two-wire instruments, to provide PID regulation function can be used as a local regulator
and the positioner integrated intelligent control devices. Valve Position Locator provides 4 20mA
input signal from the control, PID control output from the +24 VDC power supply circuit in series with the Position Transmitter operation. It will also have completed the regulator output current signalsinto the main function of regulating valve drive, but also work with in accordance with the valve stemfriction, offset by transfer medium pressure caused by unbalanced forces, thus opening the valve corresponding to regulator output control signals to achieve the correct positioning. Support the HART Protocol.
Features and Functions
1 Locator within the digital control, high reliability, good stability, small size, light weight, etc
2 Debugging convenient, without any tools, just press a few buttons on the locator interface, to complete the commissioning.
3 Feature set is simple, when adjusted to the working / counter mode, the valve on / off type, output characteristics, such as stroke or rotary direct settings.
4 Intelligent control of the valve medium wave, travel value, actuator leakage analysis can judge, the police, the valve optimization.