Legacy Products (Obsolete)

Showing all 8 results

  • High Flow Microprocessor EP, I/P Pressure Transducers (T7900)

    The Fairchild T7900 Series Electro-Pneumatic Transducers have a closed-loop, integrated, microprocessor control system that regulates outlet pressure. The Model T7900 controls pressure in proportion to an analog electrical input signal. An internal feedback sensor monitors output pressure to achieve high accuracy. You can control the output from the Model T7900 using the keypad or from an analog control signal. You can control the output from the Model T7900D using the keypad and through DeviceNet™ Communication network. With its integral booster section, the T7900 delivers high accuracy at its high flow capacity of 100 SCFM (170 m3/HR)
    Read more
  • High Flow, High Pressure E/P, I/P Pressure Transducers (T1750)

    Fairchild's new T1750 I/P, E/P pressure transducer delivers high performance in terns of its high accuracy, high pressure, high flow and fast response. It operates with the same pinpoint accuracy from 15 psi [1BAR], (150 kPa) output all the way up to 750 psi [50 BAR] (5 MPa) output. This unit moves tremendous air volume, as its 1000 SCFM (1700 m3/HR) flow capacity is second to none. When you need fast response you can rely on the T1750 response time of less than 15 ms. The Model T1750 Transducers have a closed-loop, integrated, microprocessor control system that regulates outlet pressure. You can control the output from the Model T1750 using the keypad or from an analog control signal. The Feed and Bleed Solenoid Valves control pressure in the Signal Chamber of the Booster Section. A pressure sensor measures the outlet pressure and provides a feedback signal to the Electronics Section. Any variation in pressure between the setpoint and the outlet pressure activates the Feed and Bleed Solenoid Valves to change the output pressure.
    Read more
  • Explosion Proof P/I Pressure Transducers (TXI8000)

    Our TXI8000 P/I Transducer Series is a miniature two wire pressure device that converts a pneumatic input signal to a linearly proportional output current. It is field reversible and offers output choices of 4-20 mA or 10-50 mA. The TXI8000 Series is designed for precision applications providing maximum versatility. The TXI8000 Series may be configured as a Single or Dual Channel Unit. The Dual Channel Unit consists of two PC Boards that are enclosed within the same housing and function independently of each other. This unit may be offered in any one of the seven standard input pressure signals or in any combination.
    Read more
  • Digital Pressure Transducer (T5400)

    The T5400 Transducer is a digital-pneumatic device that provides a pneumatic output signal controlled by 8 bit digital data instructions from a central control room, a remote control location, or a local control station. This device is made up of two sections, the Signal Conversion Section and the Pneumatic Section. The Signal Conversion Section (PC Board) accepts an 8 bit parallel wired digital signal. Full scale output is divided into 255 parts and the output level is based on the logic state (high or low) of the 8 bits. An enable line allows the unit to accept information from a parallel bus. The digital input signal is converted to an analog signal. The signal is then applied to the actuation mechanism. The Fairchild T5400 Fail Safe High or Low will return the output to 3 psig for Direct Acting Mode or to 15 psig for Reverse Acting Mode if the power is lost, regardless of the logic selected.
    Read more
  • Digital High Flow E/P, I/P Pressure Transducer (T5420)

    The T5420 is a Digital-Pneumatic Transducer, compatible with most digital systems using TTL and CMOS Logic. Its Fail safe High or Low will return the field reversible output to 3 psig for Direct Acting Mode or to 15 psig for Reverse Acting Mode if the power is lost, regardless of the logic selected. The Integral Volume Booster Output of the T5420 provides a flow capacity of 45 SCFM (76.5 m3/HR), to meet input requirements of final control elements requiring a higher capability output signal, increased output pressure, and/or increased flows.
    Read more
  • Service Regulator (M64)

    The Fairchild Model 64 service regulator is a general purpose regulator (does not have a filter). The Model 64 service regulator has wider port to port mounting dimensions (3.15", 80 mm) making it the choice for field replacement of older style Fairchild and competitive service regulators that have wider mounting port spacing. The Model 64 pneumatic regulator is similarly well suited to general purpose service regulator applications as it has the highest flow capacity of any regulator in its class. In addition, the Model 64 features control sensitivity of 1" water column and an integral relief valve to deliver consistent and reliable performance to maintain your desired set point regardless of supply pressure changes or conditions. The Fairchild Model 64 will handle a 300 psi, 20 BAR, maximum supply pressure and offers three (3) output pressure ranges from 0.5-30 psi, 0.03-2 BAR, 3-200 kPa, up to 2-120 psi, 0.14-8 BAR, 14-800 kPa. The Fairchild Model 64 pressure regulator offers up to 25 SCFM, 42.5 m3/hr flow capacity.
    Read more
  • Plunger Operated Pressure Regulator (M2800)

    The Fairchild Model 2800 Plunger Regulator is designed for applications requiring linear mechanical actuation of set pressure. This precision device provides excellent sensitivity with high forward and reverse flows. The plunger design allows more rapid set point adjustment over the pressure range of the unit than conventional control knob models. The Model 2800 pneumatic plunger regulator is recommended for use in a variety of applications where mechanical actuation is required, including control stations and test panels, and in construction machinery and industrial or oil rig control equipment. The Fairchild Model 2800 features control sensitivity of 0.5" water column to deliver consistent and reliable precision accuracy to maintain your desired set point regardless of system pressure changes or conditions. The Model 2800 pressure regulator will handle a 250 psi, 17 BAR maximum supply pressure and offers four (4) set point pressure ranges from 0.5-10 psi, 0.03-0.7 BAR, 3-70 kPa up to 2-150 psi, 0.15-10 BAR, 15-1000 kPa.
    Read more
  • Lever Operated Pressure Regulator (M3400)

    The Fairchild Model 3400 Lever Operated pressure Regulator is designed to allow rapid changes in pressure settings at control stations and test panels. This high quality unit, capable of handling high flows and exhausts combines positive control with good sensitivity. The Model 3400 Pneumatic Lever Operated Regulator is the combination of a Model 1000 High Flow Pressure Regulator and a hand held operated lever mechanism with 120 degree maximum travel. The Model 3400, offered in four (4) different pressure ranges, is recommended for use in systems requiring the execution of hand operated pressure control such as the control of a throttle in an engine or engine room. The regulator is the logical choice for rapid, "hands on" control in a variety of applications, including construction machinery, industrial and oil rig equipment, and cylinder operation.
    Read more