PENTAFLEX® lead-throughs
PENTAFLEX® lead-throughs
Leak-proof penetration

Product description

PENTAFLEX® pipe lead-throughs are available in a range of materials (PP, PVC, SML). They come equipped with a water stop with the proven PENTAFLEX® coating which ensures that no liquid can leak into the surrounding concrete. It is possible to connect a pipe system internally and externally, to pass supply pipes through structural components or to collect surface water internally and direct it into the discharge pipes. 

Features

  • Easy installation
  • Range of materials
  • Compatible with commercially available pipe systems
  • Very economical and efficient

Technical details

  • Material: PP, PVC or SML

PENTAFLEX® Transwand

PENTAFLEX® Transwand

Pipe lead-through with water stop and tried-and-tested PENTAFLEX® coating for in-situ concrete walls or element walls. Versions available with double sleeve or pull-over sleeve. 

PENTAFLEX® Thermo-Transwand

PENTAFLEX® Thermo-Transwand

Pipe lead-through with water stop and tried-and-tested PENTAFLEX® coating for element walls with internal insulation. Versions available with double sleeve. 

PENTAFLEX® protective tube

PENTAFLEX® protective tube

Protective tube with a water stop and tried-and-tested PENTAFLEX® coating for in-situ concrete walls or element walls. 

PENTAFLEX® thermo-protective tube

PENTAFLEX® thermo-protective tube

Protective tube with water stop and tried-and-tested PENTAFLEX® coating for element walls with internal insulation. 

PENTAFLEX® floor lead-through

PENTAFLEX® floor lead-through

Floor lead-through with water stop and tried-and-tested PENTAFLEX® coating. Tube length of 500 mm. 

PENTAFLEX® floor drain

PENTAFLEX® floor drain

Floor drain with water stop and tried-and-tested PENTAFLEX® coating. Attachment 150x150 mm. Removable odour trap.

PENTAFLEX® roof drain

PENTAFLEX® roof drain

Roof drain with water stop and tried-and-tested PENTAFLEX® coating for water-impermeable ceilings. Constructed with metal mesh basket. 

PENTAFLEX KB®

PENTAFLEX KB®

PENTAFLEX® is a system for sealing joints designed for the construction of water-impermeable concrete structures (white tank). The PENTAFLEX KB® seam sheet elements are ideally suited for use in prefabricated constructions and in-situ concrete ...

PENTAFLEX KB® Plus

PENTAFLEX KB® Plus

The combination of sealing and equipotential bonding – double security in one work step: A seal that resists pressing water and also acts as an equipotential bonding conductor. The product benefits of the tried-and-tested PENTAFLEX KB® seam sheet ...

PENTAFLEX® FTS

PENTAFLEX® FTS

PENTAFLEX® FTS pre-break elements are part of the established and reliable PENTAFLEX® joint sealing system designed for the construction of water-impermeable concrete structures (white tank). They are used for creating target ruptures in element ...

PENTAFLEX® OBS

PENTAFLEX® OBS

The PENTAFLEX® OBS pre-break elements are part of the PENTAFLEX® joint sealing system designed for the construction of water-impermeable concrete structures (white tank) and are used for creating target ruptures in in-situ concrete walls. They ...

PENTAFLEX® ABS

PENTAFLEX® ABS

The PENTAFLEX® ABS shuttering elements are part of the versatile PENTAFLEX® joint sealing system designed for the construction of water-impermeable concrete structures (white tank). They are used for construction joints in reinforced concrete slabs ...

PENTAFLEX® FBA

PENTAFLEX® FBA

The PENTAFLEX® FBA joint tape connection is a clamping device which connects PENTAFLEX® elements to all types of joint tapes. The connection is established by means of a screw clamp.

PENTAFLEX® STK

PENTAFLEX® STK

The PENTAFLEX® STK sound-insulating cage is part of the PENTAFLEX® joint sealing system designed for the construction of water-impermeable concrete structures (white tank). The two-part sound-insulating cage is mainly used in semi-detached and ...

PENTABOX

PENTABOX

PENTABOX is a FERBOX® reverse bend attachment combined with the PENTAFLEX® sealing system, designed for the construction of water-impermeable concrete structures (white tank). Compared to conventional reinforcement attachments, PENTABOX offers the ...

PENTAFLEX® sump well

PENTAFLEX® sump well

The characteristic feature of the PENTAFLEX® polyethylene (PE) sump well is its ease of workability. The bottom fixing ring allows the lightweight component to be secured in order to prevent it from floating upwards during concreting. The inlets and ...

PENTAFLEX® OPTI wall strengthener

PENTAFLEX® OPTI wall strengthener

PENTAFLEX® OPTI wall strengtheners comprise a plastic tube with an internal diameter of 22 mm and integrated water stops. In addition, the wall strengthener is provided with the tried-and-tested PENTAFLEX® coating which achieves a water-impermeable ...