This document specifies requirements for hose fittings with clamp units for hoses made of rubber/plastics or thermoplastics preferably for use with flammable and non-flammable products. It contains requirements for hose fittings to ensure that, when used appropriately, the user or third persons are not exposed to hazards
from fire, explosions or acid burns, for example from mineral oils or chemicals, and that the environment is protected from pollution and other detriments. The use of non-asbestos materials for gaskets in hose fittings is recommended in this series of standards.
For maximum working pressure (WP) and temperature see
BS EN 14420-1:2004 history
2013BS EN 14420-1:2013 Hose fittings with clamp units. Requirements, types of fixing and connection, designation and testing
2005BS EN 14420-1:2004 Hose fittings with clamp units - Part 1: Requirements, survey, designation and testing