Device ProVana
In 2024, FASTRA, s.r.o., launched the ProVana, a device enabling the installation of a plug in a pressurised water pipe without the need to interrupt the water supply. Read more
STOPL-S4-F1 (For DN80-DN350 steel pipes with an internal overpressure of 0-40 bar.)
The STOPL-S4-F1 is used to temporarily interrupt the flow of the media in steel pipelines with internal overpressure (or without overpressure) without any leakage of the medium Read more
STOPL-S2-F1 (For DN200-DN500 steel pipes with an internal overpressure of up to 16 bar.)
The STOPL-S2-F1 is used to temporarily interrupt the flow of the media in pipelines with internal overpressure (or without overpressure) without any leakage of the medium (also Read more
STOPL-S2-F1 (For PE d225-d400 pipes with an internal overpressure of up to 16 bar.)
The STOPL-S2-F1 is used to temporarily interrupt the flow of the media in pipelines with internal overpressure (or without overpressure) without any leakage of the medium. Read more
Unique technology in the Czech Republic and Central Europe
On 7 and 10 May 2021, we temporarily shut off the gas flow with our stopping device on the PE pipe d400 from the Turgenevova control station in Brno in order to replace the ball Read more
Device STOPL-S-F1 DN 500 for steel pipelines
The STOPL-S-F1 DN 500 device shall be used to temporarily interrupt the flow of medium in a pipeline with or without an internal overpressure without medium leakage (also Read more