21/30406624 DC

Reference: M00000065

Condition: New product

21/30406624 DC. BS EN 14420-4. Hose fittings with clamp units. Part 4. Flange connections

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This document specifies requirements for hose tails according to EN 14420-2, with flanges of mating dimensions PN 10/PN 16/PN 25/PN 40 (according to nominal size and pressure stage) according to EN 1092‑1, on hose fittings with clamp units according to EN 14420-3.

Maximum working pressure is 25 bar^1);

¹⁾

1 bar = 0,1 MPa.

maximum working temperature is 65 °C.

Additionally, flanges are also usable according to EN 14422.

Standard Number	21/30406624 DC
Title	BS EN 14420-4. Hose fittings with clamp units. Part 4. Flange connections
Status	Current, Draft for public comment
Publication Date	01 July 2021
Normative References(Required to achieve compliance to this standard)	EN ISO 23279, EN ISO 17636-2, EN ISO 17640, EN 22768-1, EN ISO 4042, EN 14420-1:2013, EN ISO 17636-1, EN ISO 11666, EN ISO 15614-1, EN ISO 15614-2, EN 10283, EN 10216-1, EN 10217-1, EN 22768-2, EN 573-3, EN 10088-1, EN ISO 8330:2014, EN ISO 23277, EN ISO 683-1, EN 1092-1, EN 10025-2, EN 1706, EN 12163, EN ISO 23278, EN 14420-2, EN ISO 683-4, EN 14420-3, EN ISO 17638
Informative References(Provided for Information)	EN 10027-1, EN ISO 6708:1995, EN 14422, ISO 4200
International Relationships	prEN 14420-4:2021
Draft Expiry Date	24 August 2021
Descriptors	Clamps (mechanical), Pipe fittings, Flanged fittings, Hazards, Acids, Flexible pipes, Fire risks, Explosions, Hose connectors, Thermoplastic polymers, Fire, Water pollution, Dimensions, Elastomers, Equipment safety, Chemical hazards
ICS	23.040.70
Title in French	Raccords pour flexibles avec demi-coquille Partie 4: Raccordements à bride
Title in German	Schlaucharmaturen mit Klemmfassungen Teil 4: Flanschanschlüsse
Committee	PRI/66
Publisher	BSI
Format	A4
Delivery	Yes
Pages	16
File Size	316 KB
Notes	Warning: this draft is not current beyond its expiry date for comments.
Price	£20.00