Electrical corrugated conduit Tadpol RKGSP 750N 16/11 mm black with pilot, 25 m

The Tadpol RKGSP 750N corrugated electrical conduit with an outer/inner diameter of 16/11 mm in black is a flexible protective tubing supplied on a 25 m coil and equipped with an integrated pilot (draw wire). It is designed to shield and route electrical cables in installations, cable trays and conduits, offering a combination of mechanical protection and easy handling. The pilot simplifies cable pulling through long runs and bends, while the corrugated structure provides flexibility for routing in walls, ceilings and service voids.

Advantages

This conduit offers flexible mechanical protection for single and grouped cables while retaining good compressive strength. The integrated pilot reduces installation time and effort by enabling efficient cable pulling without additional tools. Its corrugated profile allows tight bending radii and easy routing around obstacles. The black outer finish provides discreet appearance in visible installations and helps reduce glare during installation.

Suitable for

• Routing and protecting electrical cables in residential and commercial buildings
• Installation inside walls, ceilings and service voids where flexible routing is required
• Cable runs requiring cable pulling over longer distances or through multiple bends
• Use in cable trays and conduit systems to separate and protect conductors

Key specifications

• Outer diameter: 16 mm
• Inner diameter: 11 mm
• Material: corrugated plastic (flexible polymer)
• Length: 25 m coil
• Color: black
• Integrated pilot (draw wire) for cable pulling
• Flexible corrugated profile allowing tight bending radii

How to use

Plan the cable route and measure required conduit length, allowing additional slack for bends. Cut the conduit to length with a suitable tool and deburr cut edges if necessary. Use the integrated pilot to draw cables through the conduit: attach cable heads securely to the pilot and pull steadily from the exit point, avoiding sharp tugs. Secure conduit runs with clips or supports at regular intervals and protect exposed ends with appropriate connectors or grommets where they pass through panels, walls or junction boxes.

Usage recommendations

For effective installations, avoid exceeding the recommended cable fill for the 11 mm internal diameter and limit sharp bends to the conduit’s minimum bending radius. Use compatible connectors and strain-relief fittings at termination points and maintain gentle, steady tension when pulling cables with the pilot to prevent cable damage.