DOYMA Quadro-Secura® Service Entries overview

for buildings with basements

Multi-utility Single utility Lines/supply media For waterproof concrete walls For brick walls /with tanking membranes / thick coatings Wet installation Suitable for double element walls
Gas geothermal/
local/
district
heating
Water Electricity Telecomm.
Quadro-Secura® Nova 1 Quadro-Secura® Nova 1
         
Quadro-Secura® Nova 2 Quadro-Secura® Nova 2
       
Quadro-Secura® Nova 3 Quadro-Secura® Nova 3
         
Quadro-Secura® 1-M Quadro-Secura® 1-M
           
Quadro-Secura® 2-M Quadro-Secura® 2-M
         
Quadro-Secura® Nova V Quadro-Secura® Nova V
         
Quadro-Secura® Nova 1-FW Quadro-Secura® Nova 1-FW
         
Quadro-Secura® Nova 2-FW Quadro-Secura® Nova 2-FW
         
Quadro-Secura® MF Quadro-Secura® MF
         
Quadro-Secura® MG Quadro-Secura® MG
         
Quadro-Secura® MG2 Quadro-Secura® MG2
       
Quadro-Secura® E 1 Quadro-Secura® E 1
         
Quadro-Secura® E 2 Quadro-Secura® E 2
       
Quadro-Secura® E-S Quadro-Secura® E-S
               
Quadro-Secura® MIS 40 Quadro-Secura® MIS 40
               
Quadro-Secura® MIS 60 D Quadro-Secura® MIS 60 D
           
Quadro-Secura® MIS 90 Quadro-Secura® MIS 90
           

for buildings without basements

Product Multi-utility Single utility Lines/supply media
Gas Water Electricity Telecomm.
Quadro-Secura® Nova BP+ Quadro-Secura® Nova BP+  
Quadro-Secura® Basic R-4 Quadro-Secura® Basic R-4  
Quadro-Secura® Basic R-2 Quadro-Secura® Basic R-2  
Quadro-Secura® Basic R-3 Quadro-Secura® Basic R-3  
Quadro-Secura® Basic R-5 Quadro-Secura® Basic R-5  
Quadro-Secura® E-BP Quadro-Secura® E-BP  
Quadro-Secura® MIS 40S Quadro-Secura® MIS 40S        

Without tanking membranes / bituminous coating (white tank),
with tanking membranes / bituminous coating (black tank)

Non-waterproof structures must be protected with a sealing coat against penetrating water. This sealing coat can be in the form of sheeting, trowelable or liquid-applicable masses and therefore results in a skin-type seal. Since bitumen plays a major role in terms of materials, these forms of seals are often known as a “black tank”. Waterproof or non-water-permeable structures do not require additional skin sealing. This type of structure includes those using impermeable reinforced concrete. This type of structural waterproofing is also known as a “white tank”.

Double/element walls

Double/element walls consists of precast concrete walls and in-situ concrete. Precast concrete walls are kept at a specific distance apart by lattice girders and the void between them is concreted using in-situ concrete. During hardening, the in-situ concrete shrinks and there is a danger that the in-situ concrete does not bond to the concrete walls, which results in the formation of capillaries. A further weak point is the butt joints between individual precast concrete segments. The water in permeability of the precast concrete sections is not guaranteed due to their low wall thickness. This means that there is a risk of water permeating the outside precast concrete walls and collecting in front of the in-situ concrete core.


Quadro-Secura® Nova 1

Installation Quadro-Secura® multi-utility wall penetration

Installation example Quadro-Secura® Nova 1

Quadro-Secura® Nova 1

Minimum spacings:
a ≥ 50 mm
b ≥ 50 mm
c: 190 – 550 mm

Please note:

  • The wall must be clean, flat and dry in the installation vicinity.
  • There may be no grooves, cracks and breakouts on the wall surface in the installation vicinity.
  • Masonry must always be fitted with a pipe sleeve.
  • The seals and pipe services must be clean and free of damage.
  • We recommend sealing the core bore with Curaflex® Aquagard (primer 1710/1711 and special paint 1715/1716).
  • The following minimum wall/floor spacings must be observed (see image on right).

Note:

DOYMA products are continuously being further developed, technical changes will take place without previous notification. Extensive installation instructions are provided with the product.

Quadro-Secura® Nova 1 is a multi-utility wall penetration for buildings with basements which has additional sealing on the outside of the wall to seal off when black coatings and bituminous coating are used.

Instalation

installation

Push the internal seal into the cutout.

installation

Align the internal seal.

installation

Tighten the external seal.

installation

Press the external seal over the sleeve tube into the cutout.

installation

Tighten the internal seal.

Installation of a service: example of water service

installation

Undo the fixing screws (Allen screws) on the “water supply” gland packing

installation

Pull out the seal unit with the ring stopper behind it (two items, “secondary seals”).

installation

Push the service line through and determine the service diameter.

installation

Removed the dummy stoppers from the seal unit and adapt the module seal in accordance with the water service line diameter.

installation

Select an appropriate ring stopper (secondary seal) for the water service line.

installation

Fit the seal unit: first the matching ring stopper (secondary seal), then the seal unit.

installation

Tighten the fixing screws (Allen screws) alternately until the gland packing is contacting the anchor plate.