SitaDSS Profi

Extension unit

Foto_S_SitaDSS_Profi_Schraubflansch_Aufstockelement.tif

Attributes

Heat-insulated
Excellent resistance to weather (UV/IR radiation)
Resistant to normal environmental influences
Impact and shock resistant
Long lifespan

Technical drawing

a (mm)	Bridging of thermal insulation min. (mm)	Bridging of thermal insulation max. (mm)
255	60	220
355	60	320
185	60	150

Performance text

SitaDSS Profi screw-on flange extension unit, made of polyurethane, to DIN EN 1253-2, for insulating material thicknesses of 60 - 320 mm, with pre-drilled holes to secure the component in the substructure. With foamed-in insert ring for the supplied screws, loose aluminium flange and two sealing sleeves 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 Profi in a non-ventilated roof structure

SitaDSS Profi consisting of:
1.1 PE plug-in coupler with sealing ring
1.2 Base body
1.3 Fastening ring for Airstop
1.4 Gravel trap
1.5 Airstop

SitaDSS Profi extension element consisting of:
2.1 Base body
2.2 Sealing ring

3 SitaDSS Profi insulating block for extension element
4 SitaMore reinforcement plate
5 SitaPipe PE pipe
6 SitaPipe PE electrofusion socket
7 SitaPipe PE branch
8 SitaPipe PE bend
9 SitaPipe PE reduction piece
10 SitaDSS Clamp
11 SitaDSS Rail mounting rail
12 SitaDSS Rail suspension unit

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

Waterproof membrane
Thermal insulation
Vapour barrier
Substructure

SitaDSS Profi with SitaDSS Profi retaining element for emergency drainage in a non-ventilated roof structure

SitaDSS Profi consisting of:
1.1 PE plug-in coupler with sealing ring
1.2 Base body

SitaDSS Profi extension element consisting of:
2.1 Sealing ring
2.2 Airstop
2.3 Base body

SitaDSS Profi extension element consisting of:
3.1 Base body
3.2 Sealing ring

4 SitaDSS Profi insulating block for extension element
5 SitaMore reinforcement plate
6 SitaDSS PE pipe
7 SitaDSS PE electrofusion socket
8 SitaDSS PE branch
9 SitaDSS PE bend
10 SitaDSS PE reduction piece
11 SitaDSS Clamp
12 SitaDSS Rail mounting rail
13 SitaDSS Rail suspension unit

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

Waterproof membrane
Thermal insulation
Vapour barrier
Substructure

SitaDSS Profi and SitaPipe stainless steel pipe system for main drainage in non-ventilated roof structures

SitaDSS Profi with Airstop consisting of:
1.1 PE plug-in coupler
1.2 Base body
1.3 Fastening ring for Airstop
1.4 Airstop
1.5 Dome grate

SitaDSS Profi extension unit consisting of:
2.1 Base body
2.2 Sealing ring

3 SitaDSS Profi insulating body for extension unit
4 SitaPipe Edelstahl pipe
5 SitaPipe Edelstahl safety clamp
6 SitaPipe stainless steel mounting bracket
7 SitaPipe stainless steel branch 45°
8 SitaPipe Edelstahl bend
9 SitaPipe stainless steel transition eccentric

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

Waterproof membrane
Thermal insulation
Vapour barrier
Substructure

MultiCAD und BIM-Daten

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Downloads

SitaDSS Profi			Article no.
Screw-on flange Extension unit
	150 mm	Screw-on flange	142599	Show product
	220 mm	Screw-on flange	142699	Show product
	320 mm	Screw-on flange	142799	Show product