MaxiFit Xtra
- Design life expectancy of 50 years, established by rigorous 'Accelerated Age Testing' which subjects product to working pressure at 80°C for 1000 hours.
- Wide tolerances permit lower stock holding.
- All models accommodate angularity between pipes which allows for normal pipeline movement caused by ground settlement. Couplings and reducing couplings allowing for 6° total angular deflection (3° total on the flange adaptors).
- A rigorous bolt torque test is completed to confirm that the bolt, end ring and adaptor body are capable of withstanding bolt over-tightening to 1.5 times maximum recommended torque.
Pipe Materials
*Due to the flexible nature of the plastic pipes, a close fit Stainless Steel internal support liner is required when PE Pipe or thin walled PVC is used to make a repair to prevent excessive pipe deformation which can occur when a coupling or flange adaptor is installed.
Applications
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Viking Johnson Product Directory
Viking Johnson's full product catalogue - issue 8
Data Sheets
- 1. MaxiFit & MaxiFitXtra Couplings & End Caps Datasheet - 01-10-2024 - Issue 8 Download > (PDF)
Fitting Instructions
Additional Downloads
- MaxiFit UK Fast Movers - Product Codes Download > (PDF)