Model Number: Barfield 2311FA

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Pressure Test Set

Aero Express is an Authorized Distributor for the Barfield 2311FA Test Set.

To view click here:  Standard Warranty Policy  2311FA Data Sheet  2311FA Operation Manual  

Aero Express will buy, sell and trade the 2311FA depending on your needs.  The 2311FA Pressure Tester field tests aircraft pressure systems for both reciprocating and turbine engine pressure systems. It provides pressure for testing pressure transmitters, warning switches pressure-type torque (BMEP) indicators and system leak testing in the range of 0-600 PSI.

The unit consists of a cylinder equipped with a manually operated screw piston for developing pressure. A fluid reservoir is connected through a control valve to the pressure cylinder. 1/8 NPT female outlet port is provided for attachment to the unit or system to be tested. The tester is portable and rugged, with a wide range capability. It is simple to operate, self-contained and both line and shop proven.

Two types of gauges are recommended and available depending upon the requirements of the user (standard or inspector test types). Standard gauges are available with an accuracy of ± 2% of full scale in ranges of 0-60, 0-200, and 0-600 pounds per square inch (PSI). Inspector test gauges are available with an accuracy of ± ½ % of full scale in ranges of 0-60, 0-100, 0-160, 0-200, 0-300 and 0-600 PSI.

The use of VITON (Fluro-carbon) seals on the piston permits the use of any fuel, lubricating or hydraulic fluid. The principal NON-COMPATIBLE fluids NOT to be used with VITON seals are: alcohol’s, aldehydes, amines, alkyl phosphate esters (skydrol), ethers and ketones.


  • Manufactured with lightweight aluminum
  • Field tests aircraft pressure systems in the 0-600 PSI range
  • Provides for both leak and calibration tests
  • Pressure source for pressure transducers, warning switches, and direct reading pressure gauges
  • Applicable for ship or line use
  • No electrical or pneumatic source needed

1-Year Factory Barfield Warranty on all new products


Express Calibration an Authorized ISO-17025 Calibration and Repair shop for the Barfield 2311FA.  Visit for full capabilities.

All units will be sold with a current calibration certificate. If factory new, a manufacturer’s Certificate of Conformance (C of C) will be provided.

Since its inception, Express Calibration Services has supported Aero Express’ endeavors in providing test equipment support services.

They perform calibrations for General Aviation, Corporate Aviation, OEMs, FAA Repair Stations, Military, as well as Regional and Air Transport Airlines. Express Calibration Services offers their services when you have a requirement for calibration or repair of your test equipment.