SitaDSS Multi

Extension unit

Foto_S_SitaDSS_Multi_Aufstockelement.tif

Attributes

Resistant to normal influences from the environment
Impact and shock resistant
Long lifespan
Low-noise
Large inlet pot
Universally applicable for any seal

Technical drawing

a (mm)	b (mm)	Bridging of thermal insulation min. (mm)	Bridging of thermal insulation max. (mm)
400	119	80	300

Performance text

SitaDSS Multi extension unit, made of cast iron, material EN-GJL-200, to DIN EN 1253-2, for SitaDSS Multi roof outlet. With drilled holes to secure the extension unit in the substructure, with loose flange with weepholes, two sealing sleeves, six inserted stainless steel M12 threaded rods, washers, brass hexagon nuts and caps, for clamping bitumen, plastic or EPDM roofing membranes. Complete including multi-lip angled sealing ring for backflow protection, supply and install to professional standards.

Installation Examples

SitaDSS Multi in a non-ventilated roof structure

1 SitaMore reinforcement plate
2 SitaDSS Multi insulating body for extension unit

SitaDSS Multi extension unit consisting of:
3.1 Screw-on flange, nuts and sealing sleeves
3.2 Sealing ring
3.3 Base body

SitaDSS Multi consisting of:
4.1 Base body
4.2 Dome grate
4.3 Airstop
4.4 Screw-on flange, nuts and sealing sleeves

5 SitaDSS Multi insulating body for outlet
6 SitaDSS Multi compensating ring

Non-ventilated roof structure to the general rules of engineering with:

Waterproof membrane
Thermal insulation
Vapour barrier
Substructure

MultiCAD und BIM-Daten

In order for the external content to be displayed at this location, you must accept the cookies of the category "Preferences".
You can adjust the cookie settings here.

Downloads

SitaDSS Multi			Article no.
Screw-on flange Extension unit
Screw-on flange Extension unit	400 mm	Screw-on flange	422799	Show product