BVO-80-4 balloon gas reducer

One-stage balloon gas reducers are designed to reduce the pressure of gas supplied from the cylinder and automatically maintain the specified working pressure constant during gas-flame treatment. Reducers are released for gases: hydrogen - BVO-80-4. BVO-80-4 reducers are equipped with two pressure gauges, which monitor pressure at the inlet and in the working pressure chamber. Gearboxes OKP 36 4571 are manufactured as per GOST 13861, TU 3645-026-00220531-95 and TU 3645-032-00220531-97. For reducers, the type of climatic version of UHL is set as per GOST 15150, but for operation in the temperature range from minus 25o to plus 50o С, and for propane reducers - from minus 15o to plus 45o С. An example of the symbol of the BVO-80-4 reducer when ordering: "Single-stage BVO-80-4 UHLL2 balloon reducer." In agreement with the consumer, it is possible to manufacture reduction gears with other connecting dimensions, as well as to work with other non-aggressive gases.