63mm x 1 1/4 inch Iron Collar for Efficient Branching and Repairs

The 63 mm x 1 1/4" ductile iron collar, part number BA43783, is an essential component for creating secure and watertight branch connections in water supply networks. Specifically designed for polyethylene (PE) and polyvinyl chloride (PVC) pipes, this fitting ensures a firm and durable connection thanks to its robust 4-bolt construction. Its high-quality epoxy coating protects against corrosion, guaranteeing a long service life even when buried or in demanding humid environments. It is the ideal professional solution for both new installations and urgent repairs in water supply networks.

Technical Characteristics of the Ductile Iron Collar

• Nominal diameter: 63 mm for the main tube.


• Threaded outlet: 1 1/4 inches (female).


• Manufacturing material: High mechanical strength ductile iron.


• Tightening system: 4 high-strength screws for even pressure distribution.


• Pipe compatibility: Suitable for polyethylene and PVC systems.


• Surface protection: Durable, anti-corrosive epoxy coating.


• Manufacturer reference: BA43783.

Frequently Asked Questions

What types of pipe is this collar compatible with?

This model is designed to fit perfectly into pressure pipes made of polyethylene (PE) and PVC, standard materials in drinking water and irrigation networks.

How is watertightness guaranteed in the installation?

The combination of its 4-screw design with a suitable inner rubber gasket ensures homogeneous perimeter tightening, preventing water leaks and withstanding the usual working pressure in hydraulic networks.

Can it be installed in buried pipes?

Yes, thanks to its ductile iron body and epoxy paint coating, it offers excellent resistance to soil corrosion, making it suitable for underground installations.