The Foxboro 43AP-PA52C/PB-AA is a pneumatic indicating controller designed for precise control of process variables such as pressure.
The Foxboro 43AP-PA52C/PB-AA is a pneumatic indicating controller designed for precise control of process variables such as pressure, temperature, and flow in industrial automation systems.
Product Overview
Model: 43AP-PA52C/PB-AA
Series: Foxboro 43AP
Type: Pneumatic Indicating Controller
Function: Measures and controls process variables using a pneumatic signal, typically 3–15 psi
Application: Commonly used in chemical, oil & gas, and power generation industries
Technical Specifications
Control Modes: On-off, proportional, proportional plus derivative, proportional plus integral (reset), proportional plus integral plus derivative, and differential gap actions
Input Signal: Pneumatic (3–15 psi)
Output Signal: Pneumatic (3–15 psi)
Display: Analog dial for real-time indication of the controlled variable
Mounting: Panel-mounted with front access for calibration
