Dear Customer
Our Customer Service will be available again as of 2 January 2025.
Please note that new registrations and requests to be processed manually will only be processed from this point onwards.
You can of course place orders and receive downloads online at any time.
We wish you happy holidays, a peaceful time and a healthy New Year!
Your DIN Media
Standard [CURRENT]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
Coupling spanner type ABC facilitates the coupling of A, B and C pressure and suction hoses and their connection to pumps and fittings. It is also suitable for opening and closing foam liquid containers in accordance with DIN 14452. The standard specifies their dimensions, requirements, designation and marking. It also specifies the quenched and tempered steel (St) version of the coupling spanner. Compared with the previous edition of DIN 14822-2, published in April 1979, the main changes are that the colour specifications have been omitted, the material standards cited have been updated and the marking has been revised. DIN committee NA 031-04-04 AA "Schläuche und Armaturen - SpA zu CEN/TC 192/WG 1 und WG 8" ("Hoses and armatures - Mirror Committee of CEN/TC 192/WG 1 and WG 8") is responsible for this standard.
This document replaces DIN 14822-2:1979-04 .