Good points

Ø 125 mm
Air tightness class 2

Male coupler Ø 125 mm for spiral duct - bespoke RAL7016

With the plug-in connector for spiral pipes, you easily attach two ducts with the same diameter to each other. This connector is suitable for pipes with a diameter of 125 mm.

Material
Just like our spiral pipes, the spiral male couplers are produced to the highest standards. They are galvanised (Z275) according to the sendzimir process, making the couplers durable in use and guaranteeing a long service life.

Air tightness class
Our spiro tube connectors meet the strict requirements for airtightness class D (ATC 2), according to standard EN12237. As a result, the airtightness of the connectors is excellent, leading to low pressure loss.
The rubber seal, fitted to our fittings as standard, not only ensures an airtight connection, but this so-called safe-connection also ensures that further assembly materials are limited.

Because this is a custom-made product coated in a specific RAL colour, it is not possible to return this product.