BS EN ISO 5771:2024

Rubber hoses and hose assemblies for transferring anhydrous ammonia. Specification. | Status: Current

1 Scope This document specifies the minimum requirements for rubber hoses used for transferring ammonia, in liquid or in gaseous form, at ambient temperatures from −40 °C up to and including +55 °C at a working pressure of 2,5 MPa (25 bar). It does not include specifications for end fittings and is limited to the performance of the hoses and hose assemblies.