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Fairchild Model 15 Positive Bias Relays (M15)

The Model 15 Positive Bias Relay is designed for applications that require an output pressure that is the sum of a controlled input signal plus a fixed bias. This pneumatic relay provides an output pressure that represents the input signal pressure plus a preset bias. Mathematically Po = Ps + K where Po is output pressure, Ps is signal pressure and K is the spring constant. This unit, available in several bias range configurations to meet a variety of output requirements, offers excellent sensitivity and high flow capacity in a small volume. The Fairchild Model 15 Pneumatic Biasing Relay is well suited to a variety of control applications, including range shifting, and tension control, and pressure control from a remote location.

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Model 15

86 items

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  • Fairchild Positive Relay 15443
    15443
    15443-FAIRCH

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 15 positive bias relay with a 1-60psig range and 3/8in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Relay 15442
    15442
    15442-FAIRCH

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 15 positive bias relay with a 1-60psig range and 1/4in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Relay 15433
    15433
    15433-FAIRCH

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 15 positive bias relay with a 1/2-30psig range and 3/8in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Relay 15432
    15432
    15432-FAIRCH

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 15 positive bias relay with a 1/2-30psig range and 1/4in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Relay 15423
    15423
    15423-FAIRCH

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 15 positive bias relay with a 0-10psig range and 3/8in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Relay 15422
    15422
    15422-FAIRCH

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 15 positive bias relay with a 0-10psig range and 1/4in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
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