1. business and industrial
2. construction

Façades and
skylights
Thermally insulated mullion-transom systems
Steel systems
For doors, windows and façades
We take our inspiration from nature. The known structural benefits
of plant stems and long bones are applied to steel profiles. The very
slender profile dimensions mean more light and more scope for
creativity. Architects, designers and users value the range of options
available.
Steel is robust and can withstand mechanical damage. Jansen profile systems are therefore particularly suitable for all buildings frequently used by the public: in commercial and industrial buildings, in schools and hospitals, sports and leisure centres, in service centres and railway stations.
Of the materials widely used in building construction, steel has the highest modulus of elasticity,
at around 210 kN/mm2. The material benefits offer new and interesting options in structural
dimensioning, in fire applications, burglar-resistant constructions and in sound reduction. The
wide range of products also includes thermally insulated systems and stainless steel profiles.
Doors, windows and façades are created using Jansen tubular steel profile systems. Industrial
pre-fabrication means simple, time-saving and cost-effective manufacture. Our comprehensive
range of profiles is complemented by a complete range of fittings and accessories, and by
ophisticated fabrication tools. In addition to technical documentation and specialist «Janisoft»
planning software, comprehensive consultancy and training is available for architects, designers
and fabricators.
3
Jansen-VISS
Building on the benefits of steel
VISS (a fully insulated glazing system) is a thermally insulated steel system
for mullion/transom constructions. All manner of façades can be built
using a small number of modular components. The specific requirements
of a given project can be met by adding extra system components. For
structural requirements, a range of profiles with different basic depths
and/or internal reinforcing options are available; there is also a choice
of appropriate accessories and infill units to suit different functions.
The external appearance of the façade remains unaffected.
Architects and designers are able to meet a range of thermal insulation, sound reduction and fire
protection requirements while maintaining a uniform appearance. The small number of individual
components facilitates warehouse storage and means that fabricators are soon familiar with the
products. Various structural systems can be used to calculate the dimensions of steel façades (freely
suspended, clamped on one side or continuous beams). Top and bottom fixing plates for building
structure attachments can be easily and safely welded in place.
Profiles with face widths of 50 and 60 mm and basic depths of up to 150 mm are available for
the room-side load-bearing structure. They can be welded on or pushed on. Welded constructions
mean that prefabrication in the workshop is an option even for large façades and roof glazing.
Precision manufacture of complex units and unusual shapes is possible. Stick constructions can also
be produced quickly and safely using connecting spigots. It is possible to combine both fabrication
methods.
The Jansen VISS façade systems have been successfully tested in accordance with the product
standard EN 13830. On this basis, manufacturers can label façades with the CE mark which
is obligatory throughout the EU.
5
VISS TV
Weathertight right down the line
The VISS TV profile system for large vertical façades has an
exceptionally flat inner gasket, which is almost flush with the
steel profile. This allows the beauty of slimline constructions to
be fully appreciated.
Steel profiles with a very small outer radius are the result of state-of-the-art production
and world-famous Swiss precision. Through constant dialogue with designers, architects and
fabricators, these steel profiles have been optimised to create a modular system which can be
used to produce a wide range of different façades efficiently and cost-effectively using only
a small number of individual components. High quality polyamide coupling studs guarantee
reliable thermal breaking. Continuous gasket overlaps in the transom area allow field drainage
and ventilation in the glazing rebate – even without cover profile preparation. Outer cover
profiles are available in a range of depths and shapes.
VISS TV meets the standards of the British Centre for Windows & Cladding Technology (CWCT)
which are even more stringent than those of the DIN/EN norms. CWCT certification is recognised
as a quality benchmark across Europe.
6
VISS TVS
For the highest thermal insulation requirements
This sealing system can be used with sloped or faceted glazing and
for façades with higher insulation requirements. The horizontal or
vertical gaskets lying on the same plane create a closed drainage level.
Overlapping moulded gasket intersection points are bonded with special
butyl seals; joint permeability and resistance to driving rain are certified
up to 1200 P.
An insulating core in the glazing rebate gives the high insulation façade
VISS HI an outstanding Uf value of 0.7 W/m2K. In this way, the VISS TVS
system makes a significant contribution to saving energy, making it best
suited for the future.
For vertical façades, the glazing rebate is drained and
ventilated by field drainage and ventilation, whereas with
sloped and roof glazing, the rafter base points are used.
To ensure overall stability, we recommend welding for
the manufacture of units. This allows a high degree of
prefabrication with quality that can be controlled.
Outer cover profiles are available in various depths
and shapes which can also be bonded in the transom
area of sloped glazing.
7
VISS Basic and VISS I x tra
Gives shape to different load-bearing structures
VISS Basic and laser-welded, sharp-edged VISS Ixtra profiles allow the
sealing principle used in VISS TV and TVS constructions to be applied to
any steel or stainless steel substructures. This means that you can select
the tried and tested system construction, even for an existing load-bearing
structure. This means a high degree of flexibility in design and for
renovations, as well as system benefits, in particular the familiar simple
and effective solutions provided by glazing rebate ventilation and drainage.
VISS Basic
Stainless steel bolts are used to fit a
small number of individual components to
the load-bearing structure; these bolts are
welded or screwed to the structure. Infill
units of 6 to 70 mm can be inserted. Outer
cover profiles are available in a range of
depths and shapes.
VISS Ixtra
8
VISS SG
Design enhanced by practical projected top-hung windows
A high-tech façade in no time at all. Structural glazing, that is all-glass façades,
are a growing trend in architecture. Thanks to the outstanding structural properties
of steel, they can be constructed in the best possible way. Glazed areas of up to
2500 x 5000 mm can visibly increase the transparency of the building envelope.
Various glass anchors allow the installation of double or triple insulating glass up to
a unit thickness of 70 mm. The Jansen VISS SG system can be combined with any
VISS profile with face widths of 50 and 60 mm and with the VISS Basic solution
which can be mounted on any support.
By adding the VISS SG projected top-hung window to the system, practical façade
openings are seamlessly integrated into generous expanses of glass. Projected tophung windows can be flush-fitted in all-glass façades, or used with cover caps in
mullion/transom façades. As they are fitted with double or triple glazing, this guarantees
optimum thermal insulation and, with vent surface areas up to 4 m2 and a weight of up
to 180 kg, provides attractive insert units for generously sized façades.
22
20
22
22
20
15
7.5
60
9
VISS Delta and VISS Linea
Profiles for impressive steel façades
Customers are attracted to these profiles with minimalist shapes
which allow maximum light penetration to make interiors seem
lighter – whether it be the elegant arrow-shaped VISS Delta or
VISS Linea, the strong profile in the shape of a T-beam.
VISS Delta
With a face width of only 50 mm and a shape tapered towards the
interior, the profiles have a particularly light and elegant look.
Various adaptable reinforcements in the hollow profile section extend
the possibilities for clear, structured steel façades. The systems use
approved technology and can be combined with the tried-and-tested
VISS constructions.
VISS Linea
11
Profile range
Load-bearing profiles 50 mm
2
2
2
60
17
50
50
50
76.671
76.671 Z
76.694
76.694 Z
17
50
17
50
17
80
2
80
2
80
50
76.096
76.094
76.696
76.696 Z
50
9 6
18
1.5
76.692
2.5
2.5
50
2
120
76.680
17
17
17
17
50
50
50
50
50
95
120
140
9
6
25
2.5
2.5
50
76.679
76.679 Z
76.697
76.697 Z
76.666
76.666 Z
76.105
9 6
25
1.5
76.682
15
15
15
70
2
175
2
60
35
95
2
150 x 15
120
95
15
145
120 x 15
15
50
50
50
76.114
76.115
76.116
12
2.5
2.5
25
25
25
2.5
50
76.131
50
50
76.132
76.133
205
180 x 15
15
Profile range
Load-bearing profiles 60 mm
2.5
100
2
17
17
60
60
60
50
17
17
60
2
80
2
60
76.684
76.684 Z
76.678
76.678 Z
76.695
76.695 Z
76.095
60
9 6
18
1.5
76.693
2.75
2.5
2.5
60
120
150
150
9 6
25
1.5
17
17
17
60
60
60
76.698
76.698 Z
76.667
76.667 Z
50
76.683
60
76.100
9
6
25
2.5
76.681
Z
= made from hot-dip
galvanised steel strips,
lightly oiled (275 g/m² zinc
coating on both sides =
approx. 20 µm zinc inside
and outside)
13
Cover profiles
50 and 60 mm
50
Cover profiles 50 mm
50
50
50
18
12
10
47
407.860
407.800
25
50
407.863
407.862
407.861
90
50
5
90
50
1
2
18
18
33
31
13
15
3
50
407.914
407.864
407.900
407.911
50
3
19
50
407.818
6
10
8
407.817
11.7
14.5
22
19
8
8
50
12
30
50
407.823
407.821
407.858
Cover profiles 60 mm
60
60
57
18
12
407.866
407.865
1.5
407.867
120
10
407.802
25
6
60
60
3
14
60
23
407.901
407.868
407.915
14.5
18
8
31
13
50
60
23
407.859
Stainless steel cover profiles 50 and 60 mm
50
50
18
12
12
400.860
400.862
18
50
5
400.861
400.863
15
VISS TV
Example of application
B-B
B-B
455.555
455.501
453.002
407.810
455.501
76.694
455.502
407.800
407.860
76.696
455.502
601.699.6
452.998
455.400
630.900
450.007
402.125 Z
455.501
407.860
407.001
407.800
455.400
450.047
76.696
455.502
5
455.410
Pressure
compensation/
Drainage
407.860
407.810
76.694
452.470
407.800
455.555
455.501
76.696
452.470
Pressure
compensation/
Drainage
455.502
455.555
452.464
76.696
16
A-A
76.696
76.696
76.694
76.696
76.694
5
407.800/407.860
407.800
407.800
407.861
407.861
452.464
601.699.6
455.513
455.501
135° inner corner detail
Intermediate floor attachment detail
76.696
76
.6
96
76.694
76.696
407.800/407.860
407.800
1
86
7.
40
40
7
.8
76
00
.6
94
407.861
407.800/407.860
0
407.800
40
7.
80
0/
40
7.
86
407.861
Examples of these new products in use are
available as DXF files from www.jansen.com.
0
10 20 30 40 50
mm
B
A
A
B
17
VISS TVS (vertical)
76.115
Example of application
C-C
76.115
76.697
407.818
D-D
407.811
407.818
76.682
455.501
455.502
601.699.6
601.699.6
452.998
76.697
407.818
630.900
402.125 Z
76.115
407.001
450.007
450.047
455.400
452.998
455.410
455.501
407.811
407.818
455.502
455.558
455.558
76.682
407.818
455.501
455.502
76.115
Examples of these new products in
use are available as DXF files from
www.jansen.com.
407.818
76.697
453.002
18
A-A
76.115
76.115
407.818
407.818
76.115
407.818
407.818
407.818
407.817
407.817
407.817
455.501
B-B
5
630.900 Z
5
402.125 Z
76.115
407.817
76.115
76.115
407.817
407.817
601.699.6
601.699.6
455.501
Alternative mullion profiles (laser-welded)
175 = 76.132
C
205
A
A
D
B
145
B
76.131
76.133
D
C
0
10 20 30 40 50
mm
407.800
407.800
407.861
407.861
19
VISS TVS (sloping)
Example of application
550.424
A-A
452.292
20.270
407.302
455.110
407.861
452.465
407.301
452.295
452.465
407.800
455.506
28
26.220
407.815
455.537
455.501
76.096
407.861
76.696
76.694
76.696
407.800
455.502
455.539
453.002
76.694
407.811
76.096
452.470
452.465
76.696
Pressure
compensation/
Drainage
20
Examples of these new products in
use are available as DXF files from
www.jansen.com.
40
7.
86
1
28
Alternative eaves
detail with sheet
metal frame
455.503
76
.6
96
45
5.
54
76
1
455.504
.6
96
407.815
Sheet metal casing
B-B
Pressure
compensation/
Drainage
455.503
407.812
407.815
455.602
455.504
1
94
54
5.
.0
76
45
452.495
453.007
7
407.815
6
.4
2
45
94
.6
76
453.007
94
.6
76
452.495
407.815
1
54
45
2.
5.
47
45
1
Pressure compensation/
Drainage
.6
76
96
96
Cut-out in the area of rafter
.6
76
B
A
0
10 20 30 40 50
A
mm
B
21
28
VISS Basic TVS
Example of application
B-B
407.860
Welding stud (A-A)
IPE 100
407.800
407.800
407.861
407.861
50
50
407.860
IPE 100
Screw bolt (A-A)
407.860
T 50/50/6
100x60x5
100x60x5
407.800
407.800
407.861
407.861
50
50
B
UAP 100
407.860
A
0
10 20 30 40 50
mm
22
B
A
VISS I x tra TVS
Example of application
A-A
Welding stud (A-A)
76.696
407.800
407.800
407.861
407.861
Screw bolt (A-A)
76.696
407.800
407.800
407.861
407.861
407.860
A
B
0
B
10 20 30 40 50
mm
A
23
VISS Fire
No compromise on safety
Universal fire-resistant façades. For the sensitive area of
fire protection, Jansen has developed VISS Fire – a modular, fully
insulated façade construction for universal use. The system is
suitable for vertical façades in all fire resistance classes for interior
and exterior use (E30/60/90, EI30/60/90 and E30 TVS). All modules
are also TRAV safety tested. VISS Fire has also been tested and
approved for use with Janisol 2 fire doors.
The mullion/transom construction with a slender face width of
50 mm offers many design options. Basic depths from 50 to 140 mm
provide a whole range of structural solutions for creating multi-storey
façade units up to 5000 mm in height and unlimited width. The
many alternatives give the designer the necessary freedom to create
attractive large areas of glazing. The Delta and Linea load-bearing
profiles can be used to make an elegant statement.
24
B-B
A-A
76.696
76.694
76.696
76.696
Promatect H
Steel sheet 2 mm
455.508
76.696
407.861
455.509
407.862
400.867
455.536
Aluminium sheet 2 mm
Promatect H
Alternative wall abutment
407.861
Ceramic fibre strip
452.472
76.694
Steel angle 80/40/6
455.509
76.696
76.694
76.696
452.488
76.694
407.861
Promatect H
407.862
400.867
Paneel F30
0
10 20 30 40 50
407.862
mm
B
76.696
Promatect H
Examples of these new products in use are available
as DXF files from www.jansen.com.
A
A
B
25
Performance characteristics
Jansen VISS façades
CE mark
Thermal transmittance
Curtain wall façade tested
to EN 13830.
The profile combinations were
calculated according to EN ISO
10077-2. The product achieves
UCW 0.7 W/m2K.
Air permeability
Bullet resistance
Air permeability tested to
EN 12152. The product
achieves Class AE.
Bullet resistance tested to
EN 1522/1523. The product
achieves Class FB4 NS.
Watertightness
Burglar resistance WK2 / WK3
Watertightness tested to
EN 12154. The product
achieves Class RE 1200.
Burglar resistance tested to
ENV 1627. The product achieves
Class WK2 and on a project
basis, WK3.
Wind load resistance
TRAV safety tested
Wind load resistance tested
to EN 13116.
– Permissible wind load
2000 Pa
– Safety loading 3000 Pa
The product has been tested in
accordance with the German
TRAV regulations (technical
regulations for the use of safety
barrier glazing) and meets the
requirements of category A.
Impact resistance
CWCT test
Impact resistance tested to
EN 14019. The product
achieves Class E5 / I5.
Tested to the requirements
of CWCT.
– Air permeability/
watertightness: PASS
– Permissible wind load 2400 Pa
– Safety loading 3600 Pa
Sound insulation
Sound insulation tested to
EN ISO 140-3. The product
achieves RW = 47 dB.
26
System versatility
Janisol
Basic depth of doors 60 mm
Basic depth of windows
60/64 mm
Janisol Primo
Basic depth 60/64 mm
Janisol Arte
Basic depth 60 mm
Janisol 2
Basic depth 60 mm
Janisol C4
Basic depth 70 mm
Safety and security
Thermal insulation
Fire protection
Conservatories
Partition walls
Fixed glazing
Façades
Doors
Systems
Windows
The right system for every application
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Systems specifications
Doors and windows CE tested, anti-finger-trap
door, folding wall, burglar resistance WK3
and bullet resistance, steel and stainless steel
Windows CE tested, burglar resistance WK3
and bullet resistance
Windows CE tested, inward and outwardopening windows, very slim face widths
◆
◆ ◆
◆ ◆ ◆
◆
◆ ◆
◆ ◆
Doors and fixed glazing, fire resistance tested
to EI30, smoke protection,burglar resistance,
steel and stainless steel
Doors and fixed glazing, fire resistance tested
to EI60 and EI90, smoke protection
◆
◆ ◆
◆ ◆
◆
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VISS Fire
Face width 50 mm
◆
◆
VISS SG
Face width 50/60 mm
◆
◆ ◆
◆
Structural glazing façade based on the
tried-and-tested VISS system
◆
◆
◆
Construction for steel and stainless steel
façades for mounting on any support
VISS TV
Face width 50/60 mm
VISS TVS
Face width 50/60 mm
VISS Basic / VISS Ixtra
Jansen-Economy 50
Basic depth of doors 50 mm
Basic depth of windows
50/58.5 mm
Jansen-Economy 60
Basic depth 60 mm
Standard profiles
Basic depth
40, 50, 60, 80 mm
Folding and sliding doors
Basic depth: 50, 60, 80 mm
◆
Mullion-transom construction for vertical
glazing, dry glazing, CE tested, burglar
resistance WK3 and bullet resistance
Mullion-transom construction for vertical
and sloped glazing, dry glazing, CE tested,
burglar resistance WK3 and bullet resistance
Mullion-transom construction for vertical
and sloped glazing, tested for fire resistance
to E90/EI90
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Doors and windows CE tested,
anti-finger-trap door, fire resistance tested
to E30, smoke resistance, bullet resistance,
steel and stainless steel
Doors CE tested, anti-finger-trap door, fire
resistance tested to E30, smoke resistance,
burglar resistance and bullet resistance
Hollow steel profile series for swing doors,
pressed steel doors, horizontal pivot windows
and pilaster profiles
Hollow steel profile series for automatic or
manual folding and sliding doors, CE tested
27
SW 598 240 / 05/2013 / Subject to change
Jansen AG
CH-9463 Oberriet SG
[email protected]
www.jansen.com