Fairchild Model 2500A - Biasing Reversing Relay

Model Number: 2500A

The Model 2500A Bias Reversing Relay provides output pressure that decreases in direct proportion to increase in input signal. Unit construction lets you service the Model 2500A without removing it from the line.

  • Supply Pressure 250 PSIG Maximum
  • Output Pressure 150 PSIG Maximum
  • Flow Capacity (SCFM) 150 @ 100 PSIG supply & 20 PSIG set point
  • Sensitivity 1" Water Column
  • Adjustment range 0.5-10 PSIG to 2-150 PSIG
  • Pipe size 3/8" NPT - 3/4" NPT

Not sure which product you need?

Contact our technical sales advisors here.

Need a bespoke part?

Our team of engineers are fully equipped to provide bespoke system design and manufacture.

This process involves specifying, procuring, calibrating and maintaining instrumentation and control systems for industrial and commercial process control applications.

Call our technical sales team for advice

helpdesk technician

Latest news