JANSEN nero is approved as a universal system for the draining of wastewater within buildings according to SN EN 1519 and for buried pipes according to SN EN 12666.
The range comprises tubes and fittings made from PEHD in dimensions ranging from dn 40 to 315 mm.
JANSEN nero drainage pipes and fittings are made from PEHD polyethylene and come in one black colour.
Jansen nero under licence of Wavin, material, dimensions, approval, manufacturing plant, week.year, Nat.Charge Nr., Arb. Nr.
Example: Jansen nero under licence of Wavin PE80, ø 125 x 4.9, SSIV/VSA, JO 14.13 081547, 1983
|Melt index||0,3 - 0,89 g/10 min|
|Coefficient of linear expansion||0,2 mm/m - K|
|UV-resistant thanks to soot share||from 2 - 2,5 %|
|Fire behaviour||Fire code SI VKF Iv/3 B2|
The applications of the JANSEN nero drainage pipe system for buried wastewater pipes, such as dimensions, wall thicknesses and annular rigidity, are defined in SN EN 12666
The JANSEN nero wastewater pipe system is suitable for the draining of rainwater. Siphonic drainage and rainwater drainage in a vacuum process can be realised with the PE wastewater pipe system.
The JANSEN nero rainwater drainage system is hot water resistant and fulfils the requirements of DIN EN 12056 and DIN 1986-100 (95° C short-time load).
The JANSEN nero rainwater drainage system is resistant against aggressive chemicals. The individual chemical resistance of PEHD can be found in the Jansen datasheet "Chemical resistance of Jansen tubes".
The JANSEN nero rainwater drainage system can be used in the drainage of bridges in road building. Tubes and fittings have a variety of resistances against further environmental influences (e.g. road salt).