The 75 mm x 1" ductile iron collar is the ultimate professional solution for making connections, branch lines, and quick repairs in polyethylene (PE) and PVC pipe networks. Designed to high quality standards, this plumbing and sanitation component guarantees a firm hold and absolute watertightness under pressure, optimizing the performance of your hydraulic installations in agricultural, industrial, and urban settings.

Manufactured from robust ductile iron and protected with a highly durable epoxy coating, this component offers exceptional resistance to corrosion, impacts, and chemical degradation caused by water and buried external agents. Its high-security four-bolt fixing system distributes pressure evenly around the pipe, preventing deformation and ensuring a watertight and long-lasting connection without the need to shut off the main water supply during installation.

Technical Specifications

• Product type: On-load tapping collar / Repair clamp.


• Main diameter: 75 mm (adaptable to polyethylene and PVC pipes).


• Outlet thread: 1" (inch) female.


• Manufacturing material: High mechanical strength ductile iron.


• Surface protection: Anti-corrosive epoxy paint coating.


• Tightening system: 4-screw configuration for even force distribution.


• Manufacturer reference: BA24461.

Frequently Asked Questions

What type of pipes is this collar compatible with?

This model is specifically designed for installation in polyethylene (PE) and PVC pipes used in irrigation networks, drinking water supply, pipelines and sanitation systems.

Is it necessary to shut off the water flow for installation?

Not necessarily. As it is a pressure tapping collar, it allows for a lateral branch connection to the main pipe. However, for greater ease and safety during subsequent drilling, it is recommended to perform the assembly with the network pressure under control.

What advantage does the four-screw system offer?

The four clamping points ensure a much more symmetrical and balanced tightening compared to two-screw models, minimizing the risk of pressure leaks and preventing kinks or damage to the tube wall.

Can it be used buried underground?

Yes, thanks to its ductile iron body and protective epoxy coating, it perfectly withstands the humidity and acidity conditions typical of the soils where water pipes are buried.