BS ISO 4409:2019 PDF

Scope: What is ISO 4409 - Hydraulic fluid power about? ISO 4409 discusses hydraulic fluid power. Hydraulic fluid power is generally used for low-pressure, high volume flow applications. ISO 4409 specifies methods for determining the performance and efficiency of hydraulic fluid power positive displacement pumps, motors, and integral transmissions. ISO 4409 applies to components having continuously rotating shafts. ISO 4409 specifies the requirements for test installations, test procedures under steady-state conditions and the presentation of test results. Who is ISO 4409 - Hydraulic fluid power for ? ISO 4409 on hydraulic fluid power is useful for: Hydraulic power pumps manufacturers Hydraulic power motor manufacturers Hydraulic power plants Design engineers Quality control personnel Why should you use ISO 4409 - Hydraulic fluid power ? In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure within an enclosed circuit. Pumps are component...

BS ISO 4409:2019 history

2019 BS ISO 4409:2019 Hydraulic fluid power. Positive-displacement pumps, motors and integral transmissions. Methods of testing and presenting basic steady state performance
2007 BS ISO 4409:2007 Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance
1983 BS 4617:1983 Methods for determining the performance of pumps and motors for hydraulic fluid power transmission