GEWISS DX20120R ICTA 3422 Tubo corrugado flexible, 20mm, Gris, 100m, con guía de alambre

With a compression resistance of 750 N and impact resistance of 2 J, this GEWISS DX20120R conduit is built for medium-duty recessed installations in concrete, walls, ceilings, and floors. It comes in a 100-meter coil with a pre-installed steel pull wire, ready for immediate cable drawing.

Overview

The GEWISS DX20120R is a flexible corrugated conduit conforming to ICTA 3422, with a nominal diameter of 20 mm. Made from grey polypropylene (RAL 7035), it is halogen-free and self-extinguishing, ensuring safety in building applications. The conduit offers high electrical insulation and good resistance to common building materials.

What stands out

• Pre-installed steel pull wire for fast cable installation
• Medium-duty compression and impact resistance for recessed use
• Halogen-free and self-extinguishing polypropylene material
• Operates from -5°C to +90°C
• 100 m coil length for efficient large-scale projects

Technical details

• Conduit type: Flexible corrugated conduit
• Standard: ICTA 3422
• Nominal diameter: 20 mm
• Outer diameter: 20.5 mm
• Inner diameter: 14.5 mm
• Material: Polypropylene (PP)
• Colour: Grey (RAL 7035)
• Length: 100 m
• Compression resistance: 750 N
• Impact resistance: 2 J
• Operating temperature: -5°C to +90°C
• Flame retardancy: Self-extinguishing
• Halogen-free: Yes

Our verdict

A reliable and efficient conduit for professional electrical installations, offering excellent mechanical protection and ease of cable pulling.