Skip to main content

ISO 19973-5:2015

Current Date published:

Pneumatic fluid power — Assessment of component reliability by testing — Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves

ISO 19973-5:2015 provides test procedures for assessing the reliability of the following types of pneumatic valves:

? non-return (check) valves;

? pilot-operated non-return valves;

? shuttle valves;

? dual pressure valves (AND function);

? one-way adjustable flow control valves;

? quick-exhaust valves

by testing and the methods of reporting the results of testing. General test conditions and the calculation method are provided in ISO 19973‑1. The methods specified in ISO 19973‑1 apply to the first failure, as obtained with the three-points moving average (3PMA) method, without repairs, but excluding outliers.

The lifetime of these pneumatic valves is usually given as a number of cycles. Therefore, whenever the term "time" is used in this part of ISO 19973-5:2015, this variable is understood as a number of cycles.

ISO 19973-5:2015 also specifies test equipment and threshold levels for tests to assess the reliability of these pneumatic valves.

Get this standard Prices exclude GST
PDF ( Single user document)
$138.43 NZD
HardCopy
$138.43 NZD
Networkable PDF
Price varies
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 18

Keep me up-to-date

Sign up to receive updates when there are changes to this standard

Related Information

Similar Standards

  • BS 7388:1991

    Guide for prevention of leaks from hydraulic fluid power systems

  • BS EN ISO 4413:2010

    Hydraulic fluid power. General rules and safety requirements for systems and their components (CD-ROM)

  • BS EN ISO 4414:2010

    Pneumatic fluid power. General rules and safety requirements for systems and their components

  • BS ISO 11943:2021

    Hydraulic fluid power. Online automatic particle-counting systems for liquids. Methods of calibration and validation

Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 18

ISO 19973-5:2015

Get this standard Prices exclude GST
PDF ( Single user document)
$138.43 NZD
HardCopy
$138.43 NZD
Networkable PDF
Price varies

Request to add this standard to your subscription

ISO 19973-5:2015

Price varies
Online library subscription

Click "Send request for subscription" to request for your Account Administrator to add this standard to your subscripiton.

Cancel