14212EJ Fairchild Model 14 Positive and Negative Bias Relay (M14)

$518.01 / EA
  • Product Type: Biasing Relay
  • Manufacturers: Fairchild
  • Product Family: Model 14
  • Refine Search: Industrial
  • Flow Capacity: 40 SCFM (68 M³/HR)
  • Max. Output Pressure: 100 PSIG
  • Max. Supply Pressure: 250 PSIG
Fairchild Model 14 positive/negative bias relay with a -18 to +2psig range, 1/4in FNPT ports, tapped exhaust and Viton elastomers

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Product Description

Designed for applications that require an output pressure that is the sum of a controlled input signal plus or minus a fixed bias, Fairchild's Model 14 Biasing Pneumatic Relay provides versatility in its ability to provide either positive or negative biasing in a single unit. The output of the Model 14 relay is the sum of the spring bias, set with the Range Screw, plus a pneumatic input signal. (Po = Ps ± K); where Po is output pressure, Ps is signal pressure, and K is the combined spring constant

Dimension Drawing