43AP-FA42D/PB-AA Foxboro - Pneumatic Controller

Foxboro 43AP-FA42D/PB-AA Pneumatic Indicating Controller

This industrial pneumatic controller delivers precise process control with reliable pneumatic operation. The Foxboro 43AP-FA42D/PB-AA by Schneider Electric features PI control and manual override capability.

Product Identification

• Manufacturer: Foxboro (Schneider Electric)
• Part Number: 43AP-FA42D/PB-AA
• Product Type: Pneumatic Indicating Controller
• Weight: 4.8 kg (10.6 lb)

Model Configuration Breakdown

• 43AP - Indicating Controller Series
• F - Field Mounting (Pipe or Yoke)
• A4 - Proportional + Integral Control (0.01-50 min/repeat)
• 2 - 3-15 psi Output Signal; 30 psi Gauge
• D - 2-position Nozzle Seal Manual Switch
• /PB-AA - Pressure, Helical Element

Control Specifications

• Control Type: Proportional + Integral (PI)
• Reset Range: 0.01 to 50 minutes per repeat
• Output Signal: 3 to 15 psi pneumatic
• Gauge Pressure: 30 psi maximum
• Transfer Switching: Automatic/Manual internal transfer

Physical Specifications

• Weight: 4.8 kg (10.6 pounds)
• Mounting: Field mounting configuration
• Enclosure: Industrial weatherproof
• Connections: Pneumatic piping connections

Technical Specifications

• Air Supply: Clean dry instrument air
• Operating Temperature: Industrial range
• Accuracy: High precision control
• Repeatability: Consistent performance

Package Contents

• Pneumatic Indicating Controller
• Mounting hardware
• Installation manual
• Calibration instructions

Warranty & Support

• 12-month manufacturer warranty
• Technical support available
• Calibration support services

Frequently Asked Questions

• What air supply pressure is required?
  Requires clean dry instrument air at appropriate pressure
• Can this controller be panel mounted?
  No, this model is designed for field mounting only
• What is the proportional band range?
  Proportional plus integral control with 0.01-50 min/repeat
• Is manual operation possible?
  Yes, includes 2-position nozzle seal switch for manual control
• What applications is this suitable for?
  Ideal for pressure, flow, and temperature control applications