Series CN – robust and versatile

Clean break coupling with optimum flow characteristics – for loading terminals and process plants, in the low-pressure range, NW from 25 to 100 mm.

This series has a type approval in accordance with ADR / RID (transport of dangerous goods by road and rail): they fulfil the requirements of Directive 2010/35/EU on transportable pressure equipment in conjunction with ADR/RID 2017 and DIN EN 14432:2014 for dangerous goods. To find out more click here.

Series BF – for specific demands

Clean break coupling for use in filling and transfer stations as well as in tank depots, especially for problematic media, in the low-pressure range, NW from 5 to 50 mm

Series HP – for high pressure loading

High pressure, high performance quick coupling for pressures up to 3,000 bar / 44,000 psi, NW from 4 to 50 mm, in stainless steel up to NW32 – First choice for loading gaseous hydrogen.

To find out more click here.

Emergency-release (breakaway) couplings

Emergency-release coupling for loading fluids between stationary tanks and mobile containers such as tankers, railway wagons or ships. WALTHER emergeny-release couplings disconnect fully automatically and non-destructively when a predetermined breakaway force is exceeded and seal the disconnected lines reliably and quickly. To find out more click here.