maximum deformation of 50 %
alpex is FRÄNKISCHE's multilayer composite pipe system for drinking water, heating and gas installations.
Kabuflex® conduits are used for building connections
Professional building drainage preserves the value of the property.
is closely connected with the term fire resistance
is used to retrofit cables and wires
“pliable” bending behaviour
data network and energy supply in one conduit system
The profi-air defroster heater ensures frost protection of ventilation systems.
The design grills of our starline collection set the right highlight with regard to heat recovery ventilation.
Dezincification-resistant brass is achieved by means of a special alloy composition and thermal treatment.
DIBt (Deutsches Institut für Bautechnik) is a German approval body for non-regulated construction products and types of construction.
Planning, design and installation of drainage systems
Flexible drainage pipe (FF-drän; colour yellow) for many applications primarily in agricultural drainage.
A pipe wrapped in filter fabric.
In technical terms, this is about dewatering.
DVGW / German Association of Gas and Water Experts (Deutscher Verein des Gas- und Wasserfaches e.V):
DVGW is a German competence network dealing with all issues of supply with natural gas and drinking water, and it advocates safety and quality standards in the gas and water sector.
two-piece plastic end cap
Top quality and systems well thought-out down to the very last detail make every installation situation possible. As practical as can be.
We assist you with planning and designing profi-air heat recovery ventilation with the profi-air easyCALC quick layout software.
advantage of being able to modify or expand electrical installations quickly
The energy label shows the energy efficiency grade of ventilation units under uniform conditions. The devices with the highest energy efficiency achieve the efficiency grade A+.
The German Energy Conservation Ordinance stipulates the energy-efficiency requirements on buildings.
The profi-air enthalpy heat exchanger is suited for FRÄNKISCHE's profi-air 250 touch and profi-air 400 touch ventilation units.
Defines the provisions for the comprehensive protection of waterbodies.
ff-therm multi Difustop PE-Xa and PE-RT are flexible pipes with diffusion barrier specifically developed for the use in heating and radiant heating installations.
FFKu® steht für: FRÄNKISCHE - flexibel - Kunststoff
FFKuS® steht für: FRÄNKISCHE - flexibel - Kunststoff - Schutzmantel
Conduits running through several fire sections must be secured using firewalls (MLAR 2005)..
FPKu® steht für: FRÄNKISCHE - Panzer - Kunststoff
FRÄNKISCHE's system for heat recovery ventilation is termed profi-air.
only metal conduits may be used
A humidity sensor integrated in the ventilation units guarantees enhanced comfort of living and needs-based supply of fresh air.
Hygienic safety of profi-air is guaranteed by the HY certification.
From manufacturing through transportation to installation and commissioning – hygienically impeccable material handling is our top priority.
The SHAPE design grill collection has been ranked "Best of Best" in the "ICONIC AWARD 2016: Interior Innovation" competition.
Encrustation constitutes mineral deposits from substances in the water accumulating on the inner surface of pipes.
perfect solution for the cable mess
Multilayer composite pipes are pipes made of various materials and thus consisting of several layers.
A component of the opti-drän system for flushing and inspecting building drainage systems.
A component of the opti-drän system.
The system comprises several components.
The geotextile reliably separates the native soil or backfill from the vertical permeable layer and the gravel backfill and prevents silting. Mechanically bonded and thermally treated fabric.
must not be used
Polymer optical fibres
PPSU is high-performance polyphenylsulfone plastic. This material, which has been tested in space, offers extremely good impact strength while being entirely non-toxic.
alpex F50 PROFI fittings can be pressed using 5 press jaw contours F, TH, U, H and VP, as well as using all conventional hydraulic pressing tools. Due to this, there is normally no need to purchase new tools.
To provide for enhanced safety and reliability, alpex connectors must be pressure-tested after installation and before any plaster or screed is applied.
profi-air is a system for heat recovery ventilation by FRÄNKISCHE.
use FRÄNKISCHE branded products
requirements to electrical installations
for renovation and modernisation
Retrofit protection thanks to resealable corrugated conduits
Required for layouts smaller than or equal to 200 sqm.
PVC-U, PP and PE plastic pipes are clearly distinguished by and labelled according to their SN class (stiffness class).
FRÄNKISCHE sewer pipe for wastewater, combined wastewater and stormwater sewers.
With a separate sewer system, wastewater and stormwater are collected and discharged in two separate sewer systems.
This covers any application in sewer construction.
starline is FRÄNKISCHE's design grill collection for heat recovery ventilation.
robukan sewer pipe with blue crown marking on the top for household wastewater or as stormwater sewer.
Describes the way how polluted stormwater must be treated. A differentiation is made between the functions of filtering, sedimentation, adsorption and oil separation.
Required for layouts greater than or equal to 200 sqm.
Our products are all part of a system and perfectly match each other.
TrinkWV determines quality, treatment and monitoring of drinking water, as well as the responsibilities of water suppliers.
unites TV, internet and telephone in one standard IP protocol
Strasil with corrugated inside and smooth invert.
The German Environment Agency is the central federal environment authority, whose task is to ensure that Germany has a sound environment, and its inhabitants are protected from harmful environmental influence, such as pollutants in the water or air, in the best possible way.
Infiltration through an overgrown top soil.
Wastewater is water which is polluted or dirty.
robukan sewer pipe with red crown marking at the top for stormwater runoff from roads, alleys, squares and roofs.
Zero halogen low smoke conduits