CAD Files
  • Unique three bolt design that allows quicker installation thereby reducing trench risk, available in sizes DN65, DN80 and DN100.
  • Lighter product for easier handling, storage and shipping, thereby reducing costs. MaxiFit Plus available in sizes DN50 to DN150.
  • All models accommodate angularity between pipes, allowing for normal pipeline movement caused by ground settlement.
  • 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
ABS Asbestos Cement Cast Iron Concrete Copper Ductile Iron GRP HEP30 PVC Stainless Steel Steel

PE*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.

Gas Water

1 Optimised Gasket Design

A unique gasket with distinctive circumferential ribs provides a ‘slide easy’ fit for maximum sealing on scored, corroded or pitted pipe.

maxifit gasket

2 Excellent Corrosion & Damage Resistance

Coated in black Rilsan Nylon 11 which is WRAS listed and has excellent resistance to impact, abrasion, weathering and chemicals. It also has good thermal stability and flexibility to accommodate for rough site handling.

maxifit plus corrosion 2

3 Flexible Fit

Flared end to the sleeve forms a deep gasket chamber to give maximum possible pipe adjustment.

maxifit plus flexible fit

4 Simple Installation

Unique 3 bolt system for quicker and easier installation even in a narrow trench by using readily available hand tools.

maxifit plus corrosion

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    MaxiFit Brochure

    Wide tolerance range. Mechanical pipe fitting technology.


  • maxifit hynds

    MaxiFit Plus Brochure - Hynds, New Zealand

    New Enhanced Design. Now easier to fit - Reduces installation cost


Data Sheets

Fitting Instructions

  • maxifit couplings iom cover 2019 MaxiFit Couplings Installation Instructions
  • maxifit maxidaptors cover MaxiFit MaxiDaptors Installation Instructions


  • 1. MaxiFit EN14525 BSI Verification Certification VC743696 Download >
  • 2. MaxiFit EN14525 BSI Verification Certification VC743696 Test Report Download >

Additional Downloads