BS ISO 12151-5: 2007 Connections for hydraulic fluid power and general use. Hose fittings

This part of ISO 12151 specifies the general and dimensional requirements for the design and performance of
37° flared hose fittings in accordance with ISO 8434-2, made of carbon steel, for nominal hose sizes of
6,3 mm through 51 mm inclusive in accordance with ISO 4397.
NOTE 1 Other materials can be supplied as agreed between the manufacturer and user.
NOTE 2 See ISO 4038 and ISO 4039 for hose fittings used in hydraulic and pneumatic braking systems on road
vehicles (as defined in the scope of ISO/TC 22).
These hose fittings (see Figure 1 for a typical example) are for use in hydraulic fluid power systems with hose
that meets the requirements of the respective hose standards and in general applications with suitable hose.