Cable seal for sealing of the end of a microduct route. Used for sealing the space between the cable and microduct preventing moisture, water and gas getting inside the microduct.

The cable seal is partly transparent so proper installation to microduct can be seen and verified.

Cable seals are always equipped with safety clips. The safety clip prevents accidental disconnection.

Materials

  • Body: Transparent HP polymer
  • Cartridge: Nickel plated brass
  • Collet: Techno polymer
  • Seal: NBR
  • Lock Claw: Stainless steel
  • Cable Seal: Silicon
  • Compression Nut: Techno polymer
  • Back Ring: Techno polymer
  • Locking Clip: Techno polymer
Nestor product name (fibre cable size range)  Package size
Optimus Cable Seal 7 mm (0,5 - 3 mm) 100 pcs
Optimus Cable Seal 7 mm (2,6 - 4 mm) 100 pcs
Optimus Cable Seal 7 mm (3 - 5 mm) 100 pcs
Optimus Cable Seal 10 mm (0,5 - 3 mm) 25 pcs
Optimus Cable Seal 10 mm (3 - 6 mm) 25 pcs
Optimus Cable Seal 10 mm (6 - 8 mm) 25 pcs
Optimus Cable Seal 12 mm (3 - 6 mm) 25 pcs
Optimus Cable Seal 12 mm (6 - 8 mm) 25 pcs
Optimus Cable Seal 12 mm (8 - 10 mm) 25 pcs
Optimus Cable Seal 14mm (3 - 6 mm) 25 pcs
Optimus Cable Seal 14 mm (6 - 8 mm) 25 pcs
Optimus Cable Seal 14 mm (8 - 10 mm) 25 pcs
Optimus Cable Seal 16 mm (6 - 8 mm) 15 pcs
Optimus Cable Seal 16 mm (8 - 10 mm) 15 pcs

 

Optimus Cable Seals  
Tightness IP 68

Short term blowing pressure

25 bar

Burst pressure

>45 bar

Installation temperature

-15°C … +40°C
Lifetime Tested in order to simulate a 20 years lifetime.

 

The microduct inner diameter does not affect to the functioning of the cable seals.

Before the optical fibre cable installation, the compression nut must be completely unscrewed to open position. In that position the system is not sealed, and the cable can pass through the cable seal freely.

After the cable installation, in order to seal the system, the compression nut must be screwed firmly to closed position. Do not pull the cable when the cable seal is in the closed position to prevent possible damage to the cable seal.

If the cable seal is used with lubricants, the customer or end user is responsible to check the lubricant chemical compatibility with the construction materials of the cable seal.

If you would like to receive more information about our products, please contact to our technical department.