AQUAFITTING Technical Centre

Practical guidance for pipe connections, leak repair and installation.

Explore current product information and available technical documents. Check the exact product, configuration and document revision before use.

Search technical pages →

Universal Flange Adaptor →

ULTRA Coupling →

Repair Clamp UU →

Start with a task

Choose a route, then check the exact product and current document revision.

01 · Plan a repair

Understand the pipe and leakage problem. Explore pipe repair products →

02 · Install a product

Use instructions approved for the exact configuration. Read installation guides →

03 · Find a drawing

Find available dimensional information. Browse technical PDFs →

Browse by topic

Pipe connections → Leak repair → PE and PVC interfaces → Dimensional data → Installation documents →

Product knowledge

Explore current product pages for configuration details and available documents.

Universal Flange Adaptor → MAXI Range Coupling → MAXI Range Flange Adaptor →

ULTRA Wide-Range Coupling → ULTRA Wide-Range Flange Adaptor → Quick Flange Adaptor for PE/PVC →

Two-Piece Repair Clamp (UU) → Split Collar for PVC and PE Pipes → Dismantling Joint →

Technical articles

Read the full notes in English. Source examples and product configurations are identified in each article; use current documents for the supplied assembly.

Drawings & documents

The two ULTRA dimensional-data PDFs below are the same current files linked from their product pages and Downloads. Use the document for the selected product.

ULTRA Wide-Range Coupling

Dimensional data · English · PDF · View document ↗

ULTRA Wide-Range Flange Adaptor

Dimensional data · English · PDF · View document ↗

View the full document library →

Practical guides

Repair planning

Gather the pipe, connection and leakage facts before selecting a product. Compare relevant options and prepare the information needed for technical review. Browse repair products →

Installation documents

Read the approved R3 installation guides for Quick Adaptor, Universal Flange Adaptor, Universal Coupling, Dismantling Joint and Repair Clamp. Match the supplied product configuration. Read installation guides and download PDFs →

Latest technical updates

23 September 2026 · Two English ULTRA dimensional-data PDFs were added to the Downloads library. View current documents →

Need a document checked?

Send the product, configuration and document reference through the existing technical enquiry route. Contact AQUAFITTING →

These resources support product understanding and technical planning. Use instructions approved for the selected product and configuration. Site-specific work remains subject to the responsible engineer and applicable local procedures.

Browse video topics

Product Assembly & Installation

Watch the three official demonstrations below and use the approved guide for the supplied configuration. Read installation guides →

Manufacturing & Workshop

Manufacturing overview → · Machining & assembly →

Testing & Packing

Test equipment, connection setups and packing preparations →

Product Range Overview

Waterworks product range →

Official video demonstrations

Watch three AQUA FITTING videos directly below: PE-pipe flange-adaptor assembly, Universal Coupling and the pipe connector series. Use the applicable document for the selected product and configuration.

PE-pipe flange adaptor ↗ · Universal Coupling ↗ · Pipe connector series ↗