PF (Petryanov Filter) – АО «Прогресс-Экология»

PF (Petryanov Filter)


PF (Petryanov Filter)

This filter with PF (Petryanov Filter) materials is produced to the technical specifications of Russian OST 95 4-80 national industry standard. It is designed to remove aerosols from the air in supply and exhaust ventilation systems at nuclear power plants and radiochemical facilities. The filter can be mounted in OST 95 4-80-compliant covers or chambers.


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    JSC Progress-Ecology is licensed by the Russian Federal Service for Environmental, Technological, and Nuclear Supervision to manufacture and design equipment for nuclear power plants.

    The high quality of equipment made by us for NPPs from Russian materials is driven by the use of high-tech solutions and state-of-the-art equipment of our own design.


    Moscow office:
    115201, Varshavskoe shosse, 1, p. 6, W-Plaza business center, office A-122, V-102

    249033, Obninsk, 109 km of Kiev highway, PZ Signal OJSC, building 131 (2nd site).


    Moscow: +7 (495) 626-25-02
    Obninsk: +7 (484) 399-37-77