PFEIFER VS®-ISI-System - the overall solution even in case of fire

Since 29.09.2021 the new approval for our VS®-ISI-System is valid.

This makes it the only rail system for connecting precast concrete elements that has proven design values for tension, shear force parallel and shear force perpendicular to the joint for fire resistance class REI90-M.

PFEIFER is leading in innovation and technology.

Our goal is to continuously qualify and improve the products for our customers in order to create added value as well as further application possibilities (e.g. lift shafts and staircases). 
Of course, due to different, qualified mortar suppliers and types, flexibility is also provided in case of fire.

Please click here to download the Technical Approval in German.

 

Cookie settings

We use cookies to optimise our web page for you. By continuing to use the web page you agree to the use of cookies. Further information about cookies can be found in our data protection declaration.

Required cookies

Required cookies are mandatory for the basic functions of the website. Without these cookies, you will unfortunately not be able to use our website. These cookies are always set when you use the website. No personal data is collected or stored.

Functional cookies

These cookies allow us to analyze website usage so that we can measure and improve its performance. No personal data is collected or stored.

Data protection declaration