For vertical direction changes of screed-covered underfloor installation ducts (wall connections, supplies).

An important precondition for correct underfloor installation is the screed structure.
In the case of a screed-covered system, it is important that the screed thickness of the duct is at least 35 mm, to avoid the formation of cracks (DIN 18560).
Screed height: 60 mm only for on-floor connection technology (Telitank), 70 mm or more for underfloor connection technology.

Type	Dimension a mm	Dimension b mm	Dimension h mm	Width mm	Number of compartments St.	Pack Units	Weight kg/100 pc.	Art.-No.	Add to item list
KV2 19028	80	110	28	190	2	1	160.000	7400620
KV2 25028	110	140	28	250	2	1	201.000	7400632

Steel

Strip galvanised

price/pc.

Download Datasheet (PDF)