Viking Johnson Couplings & Adapters
We supply a wide range of Viking Johnson pipe couplings and flange adapters, including MaxiFit, MaxiDaptor, FlexLock and AquaFast ranges. These products accommodate ductile iron, cast iron, steel, PE, plastic, and other plain-ended pipe types, as well as BS EN 1092-1, BS10, ASME B16.5, and JIS standard flanges.
All Viking Johnson couplings and adapters are made of ductile iron or mild steel with a black Rilsan coating and EPDM rubber gaskets. Many of our VJ products are WRAS-approved and meet UK water regulations.
-
Sale! 
Viking Johnson MaxiFit Pipe Coupling
£67.75 – £290.48 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson MaxiDaptor PN16 Flange Adapter
£56.57 – £257.12 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson FlexLock Pipe Coupling (For Ductile Iron)
£328.42 – £1,878.47 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson FlexLock Pipe Coupling (For Steel)
£309.92 – £4,083.24 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson FlexLock PN16 Flange Adapter (For Ductile Iron)
£275.31 – £1,399.54 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson FlexLock PN16 Flange Adapter (For Steel)
£292.93 – £1,399.54 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson Dedicated Pipe Coupling
£554.78 – £886.09 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson Dedicated PN16 Flange Adapter
£738.05 – £1,294.25 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson AquaFast Pipe Coupling
£151.21 – £319.62 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page -
Sale! Viking Johnson AquaFast PN16 Flange Adapter
£123.44 – £913.24 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
Get started in seconds!
Save your details, view past orders, and enjoy a faster checkout every time.