ISO 9635-2:2014

ISO 9635-2:2014

November 2014
International standard Current

Agricultural irrigation equipment - Irrigation valves - Part 2 : isolating valves

ISO 9635-2:2014 specifies construction and performance requirements and test methods for isolating valves, intended for operation in irrigation systems with water at temperatures not exceeding 60 °C, which can contain fertilizers and other chemicals of the types and concentrations used in agriculture.It is applicable to isolating irrigation valves of DN 8 in diameter or greater, designed to operate in the fully open and fully closed positions, but which can also operate for extended time periods in any intermediate position.

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Main informations

Collections

International ISO standards

Publication date

November 2014

Number of pages

15 p.

Reference

ISO 9635-2:2014

ICS Codes

65.060.35   Irrigation and drainage equipment

Print number

1
Sumary
Agricultural irrigation equipment - Irrigation valves - Part 2 : isolating valves

ISO 9635-2:2014 specifies construction and performance requirements and test methods for isolating valves, intended for operation in irrigation systems with water at temperatures not exceeding 60 °C, which can contain fertilizers and other chemicals of the types and concentrations used in agriculture.

It is applicable to isolating irrigation valves of DN 8 in diameter or greater, designed to operate in the fully open and fully closed positions, but which can also operate for extended time periods in any intermediate position.

Replaced standards (1)
ISO 9635-2:2006
November 2006
International standard Cancelled
Agricultural irrigation equipment - Irrigation valves - Part 2 : isolating valves

ISO 9635-2:2006 specifies construction and performance requirements and test methods for isolating valves, intended for operation in irrigation systems with water at temperatures not exceeding 60 °C, which can contain fertilizers and other chemicals of the types and concentrations used in agriculture. It is applicable to hydraulically operated isolating irrigation valves of DN 8 (1/4 inch) diameter or greater, designed to operate in the fully open and fully closed positions, but which can also operate for extended time periods in any intermediate position.

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