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ISO 5781:2016

Hydraulic fluid power — Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves — Mounting surfaces

Aug 4, 2016

General information

90.93     Dec 21, 2021

ISO

ISO/TC 131/SC 5

International Standard

23.100.50  

English   French  

Buying

Published

Language in which you want to receive the document.

Scope

ISO 5781:2016 specifies the dimensions and other data relating to surfaces on which hydraulic pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves are mounted in order to ensure interchangeability.
It applies to mounting surfaces for hydraulic pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves, which represent current practice; they are generally applicable to industrial equipment.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 5781:2000

NOW

PUBLISHED
ISO 5781:2016
90.93 Standard confirmed
Dec 21, 2021

National adoptions

SRPS ISO 5781:2024  
ISS

Hydraulic fluid power — Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves — Mounting surfaces

90.93   Standard confirmed

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