ISO 9644:2008 PDF
Agricultural irrigation equipment — Pressure losses in irrigation valves — Test method
Open preview (PDF)Agricultural irrigation equipment — Pressure losses in irrigation valves — Test methodAgricultural irrigation equipment — Pressure losses in irrigation valves — Test method
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 15
- Publication date:
- July 8, 2008
- Edition:
- ISO IS 9644 edition 2 version 1
- ICS:
- 65.060.35
ISO 9644:2008 specifies a test method for determining the pressure loss in agricultural irrigation valves under steady-state conditions when water flows through them. The scope and accuracy of the valve performance specifications presented will assist agricultural irrigation system designers in comparing pressure losses through various types of valves.
Technical details
- Technical committee
- ISO/TC 23/SC 18 - Irrigation and drainage equipment and systems
- SKU
- ISO 9644:2008


