Flexible corrugated installation conduit PVC UV 320N with pull wire 50/43 mm, 25 m

Flexible corrugated installation conduit in PVC with UV resistance, nominal crush strength 320 N and integrated pull wire, 43 mm internal diameter and 50 mm external diameter, 25 m length. The conduit is designed to protect electrical and telecommunication cables in indoor and outdoor installations, to facilitate routing with bends and turns, and to provide mechanical protection for cables in trunking and underground placements. Its corrugated profile provides flexibility while maintaining structural strength for conduit runs over varied surfaces.

Advantages

The PVC material combines flexibility with resistance to sunlight (UV) and weathering, offering durable protection for cable assemblies. The corrugated structure allows easy bending and routing around obstacles without kinking, while nominal crush strength of 320 N gives measurable mechanical resistance against compression and impacts. An integrated pull wire simplifies cable installation by allowing easier cable pulling through long conduit runs, reducing installation time and effort.

Suitable for

• Protection of electrical and telecom cables in residential and commercial buildings
• Outdoor cable routes exposed to sunlight and weather
• Routing cables through bends, around corners and through service ducts
• Underground or trunking installations where mechanical protection is required

Key specifications

• Material: PVC with UV resistance
• Corrugated flexible design for bending and routing
• Nominal crush strength: 320 N
• Internal diameter: 43 mm
• External diameter: 50 mm
• Length: 25 m
• Integrated pull wire for cable pulling

How to use

Measure and cut the required length of conduit using an appropriate cutting tool, ensuring clean, square ends. Route the conduit along the planned path, making gentle bends to follow corners or obstacles; avoid sharp kinks that could restrict cable passage. Use the integrated pull wire to attach and pull cables through the conduit; if necessary, use lubricant approved for PVC cable conduits to ease pulling. Secure conduit runs with suitable clamps or support brackets at regular intervals and seal joints or entry points where environmental protection is required.

Usage recommendations

For long runs or multiple bends, pull cables in stages and monitor tension to prevent overloading the integrated pull wire. In outdoor installations, protect exposed conduit joints with appropriate sealing and UV-resistant fittings. Store the conduit flat and protected from extreme heat before installation to maintain flexibility and dimensional stability.