3012-210x
3012-210x
Sahlins Sweden

Sponge Ball

SKU: B-009-755-20
Rör/Dukt Diameter Max Inv (mm)
The lubrication ball is a practical accessory for efficient and safe cable installation in ducts and cable conduits. It is used together with a draw rope or compressed air to clean the inside of the duct while simultaneously applying lubricant to the inner wall. This prepares the duct for subsequent cable or fiber installation and ensures low‑friction passage over the entire run.
Manufactured from elastic, wear‑resistant foam material, the lubrication ball adapts to the duct’s internal diameter and maintains consistent contact with the duct wall. It effectively removes dust, moisture, and debris while evenly distributing lubricant along the full length of the duct. This significantly reduces pulling forces and minimizes the risk of damage to cable jackets or fiber elements during installation.
The lubrication ball is suitable for both power and fiber cable installations and can be used in new as well as existing duct systems. It is easy to handle on site, requires no special tools, and is suitable for short and long duct runs alike. By reducing friction and installation stress, it contributes to faster installation, improved installation quality, and extended cable service life.

Key Benefits:
  • Cleans and lubricates ducts in a single operation
  • Reduces friction and pulling forces during cable installation
  • Elastic material adapts to varying duct diameters
  • Minimizes risk of cable jacket and fiber damage
  • Suitable for power and fiber cable duct installations
Art nr E-number Tube diameter min internal (mm) Tube diameter max internal (mm)
B-009-755-20 1655205
B-009-755-30 1655206
B-009-755-40 1655018
B-009-755-50 1655019
B-009-755-55 1655021
B-009-755-60 1655022

Product attibutes

ETIM-class: EC002108

Customs. no: 40169997

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