Replacement seal for functional nut, tube 25 S, NBR sealing ring, heavy series

As a replacement seal the article replaces the elastomer ring in the functional nut and restores the soft seal on the tube. The data sheet gives the tube size 25 S. This version is listed with tube outside diameter 25 S.

Benefits

• The ring matches tube size 25 S and therefore the functional nut of the same size.
• The NBR replacement seal version sets the elastomer material.
• Tube 25 S belongs to the heavy series, which determines the section of the ring.
• Only the sealing ring is changed, nut and cutting ring stay on tube 25 S.

Applications

During maintenance the ring renews the soft seal on tube 25 S without changing the coupling.