BS EN 14420-8:2004+A1:2007 - Hose fittings with clamp units. Symmetrical half coupling (Guillemin system) – BSI British Standards

BS EN 14420-8:2004+A1:2007

Hose fittings with clamp units. Symmetrical half coupling (Guillemin system)

Status : Revised, Withdrawn   Published : October 2005 Replaced By : BS EN 14420-8:2013+A1:2016

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BS EN 14420-8:2004+A1:2007 Hose fittings with clamp units. Symmetrical half coupling (Guillemin system)

BS EN 14420-8 applies to hose fittings with symmetrical half couplings (Guillemin system), with mobile locking ring, for those assemblies with a maximum working pressure of up to 16 bar, with hose tails according to BS EN 14420-2 and clamp units according to BS EN 14420-3. Couplings in accordance with this document serve as link between hoses and connections to transport liquids, solids (e.g. powders, granules) except steam and liquid gas. It specifies dimensions, types of connections, quality of materials, marking requirements and testing requirements. The working temperature range is − 20 °C up to + 65 °C.

Contents of BS EN 14420-8:

Foreword
1 Scope
2 Normative references
3 Requirements
3.1 Pressures
3.2 Temperatures
4 Components
5 Dimensions
6 Types of connections
7 Designation
8 Materials
8.1 General
8.2 Coupling components
9 Marking
10 Type approval testing and quality control
Annex A (normative) Gauge for symmetrical half couplings (Guillemin system)
Bibliography

 




Standard NumberBS EN 14420-8:2004+A1:2007
TitleHose fittings with clamp units. Symmetrical half coupling (Guillemin system)
StatusRevised, Withdrawn
Publication Date03 October 2005
Withdrawn Date31 July 2013
Normative References(Required to achieve compliance to this standard)EN 1706, EN 1982, EN 10083-2, EN 10088-1, EN 10213-4, EN 14420-1, EN 14420-2, EN 14420-3, EN 14420-4, EN 14420-5, EN ISO 228-1, ISO 228-1:2000, ISO 48, EN 22768-1, EN 22768-2
Informative References(Provided for Information)EN ISO 4957, ISO 4957:1999, EN ISO 8330, ISO 8330:1998
Replaced ByBS EN 14420-8:2013+A1:2016
International RelationshipsEN 14420-8:2004
Amended ByAmendment, October 2009. Amends and replaces BS EN 14420-8.
Draft Superseded By02/121669 DC06/30154662 DC
DescriptorsFlexible pipes, Pipe fittings, Hose connectors, Clamps (mechanical), Elastomers, Thermoplastic polymers, Water pollution, Equipment safety, Hazards, Fire, Fire risks, Explosions, Chemical hazards, Acids, Dimensions, Marking, Test methods, Symmetric pipe couplings, Quality
ICS23.040.70
Title in FrenchRaccords pour flexibles avec demi-coquille. Demi raccords symétriques (système Guillemin)
Title in GermanSchlaucharmaturen mit Klemmfassungen. Symmetrische Kupplungen (System Guillemin)
CommitteePRI/66
ISBN978 0 580 69463 9
PublisherBSI
FormatA4
DeliveryNo
Pages18
File Size654.8 KB
Price£130.00


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