SAE J1409_202012
Superseded
View Superseded by
Air Brake Valves Test Procedure
Hardcopy , PDF
English
12-30-2020
07-08-2022
This SAE Recommended Practice establishes uniform test procedures for air brake systems pneumatic, electronic, and electrical/pneumatic valves with respect to: a. Input-output performance b. Leakage characteristics c. Low temperature evaluation d. Elevated temperature evaluation e. Corrosion resistance evaluation f. Endurance testing g. Structural integrity h. Vibration testing 1.1 Purpose This document establishes uniform accelerated laboratory test procedures for evaluating comparative performance characteristics of pneumatic valves designed to operate in 931 kPa (135 psi) nominal air brake systems.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
SAE International
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This SAE Recommended Practice establishes uniform test procedures for air brake systems pneumatic, electronic, and electrical/pneumatic valves with respect to:aInput-output performancebLeakage characteristicscLow temperature evaluationdElevated temperature evaluationeCorrosion resistance evaluationfEndurance testinggStructural integrityhVibration testing
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