design of special systems Russia

...The Potok® air purifiers work on the basis of ultraviolet technologies which disinfect air by 99.9%. Recommended room size up to 30 m2, room height - 2.4 m. Protects against viruses: makes the air in your home and office safe. The air is disinfected inside the device using ultraviolet lamp radiation. Our antibacterial UV lamps' special glass and design features provide zero ozone...

... as portable fire extinguishers or in addition to them. Extremely simplified design does not require special skills and great physical effort which helps to significantly save time in critical situations. The devices consist of a polystyrene body filled with fire extinguishing powder. Fire-conducting cords run along the edges of the body. The cords will activate the device upon contact with...

...This type of magnetic field sources also is based on the principle of dipole Halbach-structure, but the special design permits to get an optical access to the sample under investigation along several directions with a rather wide aperture. It is possible to supply the system with a built-in field measuring system, connected to a PC. The field adjustment can be controlled from a PC or with a...

...The main parts of magnetic couplings used in GNVC series vertical pumps are the driving (external) and the driven (internal) half couplings, and a sealing sleeve between the half couplings. The exceptional reliability of Villina magnetic couplings is the result of a high-tech design: the enclosed capsular design of the half couplings (enclosed body) secures the magnetic systems from...