Jackmoon Blanc Mechanical Plug for HDPE Pipe 40mm 12D148U

End Cap for Cable Ducting – Sealing Type, 40 mm

Effective protection for fiber optic infrastructure — reliability in all conditions.

The end cap is a high-quality component designed to seal empty protective ducts and microducts used in cable ducting systems. This product is widely used in modern telecommunications installations, particularly in FTTH and FTTx fiber optic networks, as well as in backbone and distribution networks where high sealing performance and durability are essential.

Its operation is based on the expansion of an internal rubber gasket through the twisting of threaded elements. This allows for fast, tool-free installation while maintaining excellent sealing parameters. The end cap is reusable, which significantly facilitates maintenance and upgrade work.

Product Features: • Reusable – allows for multiple installations and removals • Watertight up to 2 bar • Airtight up to 2 bar • Dustproof – protects against internal contamination of the ducts • Tool-free installation – quick and convenient to use • Resistant to chemicals and substances found in technical ducting systems

Technical Specifications:

• Outer duct diameter: 40 mm
• Inner duct diameter range: 29 to 38 mm
• Material: high-quality plastic with rubber components
• Intended use: protective ducts, microducts in cable ducting systems
• Operating temperature range: compliant with standards for outdoor infrastructure

Applications:

• FTTH and FTTx fiber optic networks
• Cable ducting and microduct systems
• Sealing unused or temporarily unused duct ends
• Protection of infrastructure against moisture, dust, gases, and mechanical damage
• Telecommunications and power investments – both new installations and upgrades

This end cap may seem like a small component, but it plays a crucial role in the durability and safety of your network. Choose a proven solution that meets the demands of modern fiber optic installations.