
Flexible couplings
Bolted mechanical couplings that join plain-ended pipes of the same or differing materials, absorbing angular deflection and axial movement without welding.
- MaxiFit
- AquaFast
- UltraGrip
- DN50–DN2000
United Kingdom
Couplings, flange adaptors and dismantling joints for pipeline connection and repair.

Viking Johnson is the United Kingdom's leading manufacturer of mechanical pipe couplings, flange adaptors and dismantling joints. Its bolted, gasket-sealed connections join, adapt and repair pipes of ductile iron, steel, PVC, PE, GRP, asbestos cement and concrete without welding or flanging — allowing angular deflection, thermal movement and fast installation on water, chilled water, fire main and wastewater networks. Omega Engineering & Trading is the sole agent for Viking Johnson in Egypt.
Types, model references and size ranges available from stock and on order.

Bolted mechanical couplings that join plain-ended pipes of the same or differing materials, absorbing angular deflection and axial movement without welding.

Connect a plain pipe end directly to any standard flange — valves, pumps, meters and fittings — with a gasket-sealed, wide tolerance grip.

Adjustable flanged spool with tie bars that allows valves, meters and pumps to be installed and removed without disturbing the adjacent pipework.
Our stock in Cairo means short lead times for contractors and end users across Egypt.