SIST ISO 16873:2003

Hydraulic fluid power -- Pressure switches -- Mounting surfaces

ISO 16783:2002 specifies the mounting surfaces for pressure switches and gives guidelines for the standardized arrangement of the connections for pressure switches and for the mounting of plates and hydraulic valves.

Transmissions hydrauliques -- Pressostats -- Plans de pose

L'ISO 16873 spécifie les plans de pose pour pressostats et donne les dispositions normalisées des connexions pour les pressostats et les plaques de montage et les appareils de distribution hydraulique.

Fluidna tehnika - Hidravlika - Tlačna stikala - Priključne površine

General Information

• Status: Withdrawn
• Publication Date: 30-Jun-2003
• Withdrawal Date: 10-Dec-2013
• ICS: 23.100.50 - Control components
• Technical Committee: IHPV - Hydraulics and pneumatics
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 11-Dec-2013
• Due Date: 03-Jan-2014
• Completion Date: 11-Dec-2013
• Ref Project: ISO 16873:2002 - Hydraulic fluid power — Pressure switches — Mounting surfaces

Relations

• Parent: ISO 16873:2002/Amd 1:2005 - Hydraulic fluid power — Pressure switches — Mounting surfaces — Amendment 1
• Effective Date: 12-May-2008
• Amended By: SIST ISO 16873:2003/AMD 1:2005 - Hydraulic fluid power - Pressure switches - Mounting surfaces - Amendment 1
• Effective Date: 06-Jun-2022
• Amended By: SIST ISO 16873:2003/AMD 1:2005 - Hydraulic fluid power - Pressure switches - Mounting surfaces - Amendment 1
• Effective Date: 01-Nov-2005

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 16873
First edition
2002-04-15
Hydraulic fluid power — Pressure
switches — Mounting surfaces
Transmissions hydrauliques — Pressostats — Plans de pose

Reference number
ISO 16873:2002(E)
©
ISO 2002

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ISO 16873:2002(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be
edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file,
parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2002
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's
member body in the country of the requester.
ISO copyright office
Case postale 56  CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail [e-mail]
Web www.iso.ch
Printed in Switzerland
©
ii ISO 2002 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 16873:2002(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO16873 was prepared by Technical Committee ISO/TC131, Fluid power systems,
Subcommittee SC 5, Control products and components.
©
ISO 2002 – All rights reserved iii

---------------------- Page: 3 ----------------------
ISO 16873:2002(E)
Introduction
In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure circulating
within an enclosed circuit. Pressure switches are important components in such systems. They enable actions to be
carried out with predetermined pressure values.
©
iv ISO 2002 – All rights reserved

---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 16873:2002(E)
Hydraulic fluid power — Pressure switches — Mounting surfaces
1 Scope
This International Standard specifies the mounting surfaces for pressure switches and gives guidelines for the
standardized arrangement of the connections for pressure switches and for the mounting of plates and hydraulic
valves.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
publications do not apply. However, parties to agreements based on this International Standard are encouraged to
investigate the possibility of applying the most recent editions of the normative documents indicated below. For
undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC
maintain registers of currently valid International Standards.
1)
ISO 1101:— , Geometrical Product Specifications (GPS) — Geometrical tolerancing —
...

SLOVENSKI STANDARD
SIST ISO 16873:2003
01-julij-2003
)OXLGQDWHKQLND+LGUDYOLND7ODþQDVWLNDOD3ULNOMXþQHSRYUãLQH
Hydraulic fluid power -- Pressure switches -- Mounting surfaces
Transmissions hydrauliques -- Pressostats -- Plans de pose
Ta slovenski standard je istoveten z: ISO 16873:2002
ICS:
23.100.50 Krmilni sestavni deli Control components
SIST ISO 16873:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ISO 16873:2003

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SIST ISO 16873:2003
INTERNATIONAL ISO
STANDARD 16873
First edition
2002-04-15
Hydraulic fluid power — Pressure
switches — Mounting surfaces
Transmissions hydrauliques — Pressostats — Plans de pose

Reference number
ISO 16873:2002(E)
©
ISO 2002

---------------------- Page: 3 ----------------------

SIST ISO 16873:2003
ISO 16873:2002(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be
edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file,
parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2002
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's
member body in the country of the requester.
ISO copyright office
Case postale 56  CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail [e-mail]
Web www.iso.ch
Printed in Switzerland
©
ii ISO 2002 – All rights reserved

---------------------- Page: 4 ----------------------

SIST ISO 16873:2003
ISO 16873:2002(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO16873 was prepared by Technical Committee ISO/TC131, Fluid power systems,
Subcommittee SC 5, Control products and components.
©
ISO 2002 – All rights reserved iii

---------------------- Page: 5 ----------------------

SIST ISO 16873:2003
ISO 16873:2002(E)
Introduction
In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure circulating
within an enclosed circuit. Pressure switches are important components in such systems. They enable actions to be
carried out with predetermined pressure values.
©
iv ISO 2002 – All rights reserved

---------------------- Page: 6 ----------------------

SIST ISO 16873:2003
INTERNATIONAL STANDARD ISO 16873:2002(E)
Hydraulic fluid power — Pressure switches — Mounting surfaces
1 Scope
This International Standard specifies the mounting surfaces for pressure switches and gives guidelines for the
standardized arrangement of the connections for pressure switches and for the mounting of plates and hydraulic
valves.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
publications do not apply. However, parties to agreements based on this International Sta
...

NORME ISO
INTERNATIONALE 16873
Première édition
2002-04-15
Transmissions hydrauliques —
Pressostats — Plans de pose
Hydraulic fluid power — Pressure switches — Mounting surfaces

Numéro de référence
ISO 16873:2002(F)
©
ISO 2002

---------------------- Page: 1 ----------------------
ISO 16873:2002(F)
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© ISO 2002
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Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail [e-mail]
Web www.iso.ch
Imprimé en Suisse
©
ii ISO 2002 – Tous droits réservés

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ISO 16873:2002(F)
Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes nationaux de
normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est en général confiée aux
comités techniques de l'ISO. Chaque comité membre intéressé par une étude a le droit de faire partie du comité
technique créé à cet effet. Les organisations internationales, gouvernementales et non gouvernementales, en liaison
avec l'ISO participent également aux travaux. L'ISO collabore étroitement avec la Commission électrotechnique
internationale (CEI) en ce qui concerne la normalisation électrotechnique.
Les Normes internationales sont rédigées conformément aux règles données dans les Directives ISO/CEI, Partie 3.
Les projets de Normes internationales adoptés par les comités techniques sont soumis aux comités membres pour
vote. Leur publication comme Normes internationales requiert l'approbation de 75 % au moins des comités membres
votants.
L'attention est appelée sur le fait que certains des éléments de la présente Norme internationale peuvent faire l'objet
de droits de propriété intellectuelle ou de droits analogues. L'ISO ne saurait être tenue pour responsable de ne pas
avoir identifié de tels droits de propriété et averti de leur existence.
La Norme internationale ISO 16873 a été élaborée par le comité technique ISO/TC 131, Transmissions hydrauliques
et pneumatiques, sous-comité SC 5, Appareils de régulation et de distribution et leurs composants.
©
ISO 2002 – Tous droits réservés iii

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ISO 16873:2002(F)
Introduction
Dans les systèmes de transmissions hydrauliques, l'énergie est transmise et commandée par l'intermédiaire d'un
liquide sous pression circulant en circuit fermé. Le pressostat est un composant important de tels systèmes. Il
permet de réaliser une action à une valeur de pression prédéterminée.
©
iv ISO 2002 – Tous droits réservés

---------------------- Page: 4 ----------------------
NORME INTERNATIONALE ISO 16873:2002(F)
Transmissions hydrauliques — Pressostats — Plans de pose
1 Domaine d'application
La présente Norme internationale spécifie les plans de pose pour pressostats et donne les dispositions normalisées
des connexions pour les pressostats et les plaques de montage et les appareils de distribution hydraulique.
2Références normatives
Les documents normatifs suivants contiennent des dispositions qui, par suite de la référence qui y est faite,
constituent des dispositions valables pour la présente Norme internationale. Pour les références datées, les
amendements ultérieurs ou les révisions de ces publications ne s'appliquent pas. Toutefois, les parties prenantes
aux accords fondés sur la présente Norme internationale sont invitées à rechercher la possibilité d'appliquer les
éditions les plus récentes des documents normatifs indiqués ci-après. Pour les références non datées, la dernière
édition du document normatif en référence s'applique. Les membres de l'ISO et de la CEI possèdent le
...