New Products
AquaShield® Coupling
A non-permeable universal fitting, available as a coupling or a flange adaptor to be used on new installations and repairs to connect different barrier pipe systems reliably.
Latest News
Issue 9 of the Viking Johnson Directory is now available
09 Jun 2026
Packed with product information, technical guidance and solution overviews.
Case Studies
Large Diameter - Mains Burst - Liverpool
During the summer of 2011, an area of Liverpool experienced catastrophic flooding when a water mains pipe burst, sending huge plumes of water up into the air. Viking Johnson’s 24 hour Fast track service ensured that Large Diameter and Stepped couplings were supplied quickly for a fast repair.