Dichthülse TECE Seal System DN20 (3/4")

• Sealing sleeve for creating a standard-compliant wall penetration in walls exposed to water
• According to DIN 18534
• Leakage water, which results from a leaking threaded connection between the wall plate and the tap extension or from the tap extension failing, is directed forward out of the wall.
• Suitable not only for TECE wall panels but also for many other brands
• Made of elastic rubber