bypass valve / pressure-reducing / for steam / carbon steel
Blakeborough® BV994, 995 Weir Power & Industrial



  • Function:


  • Media:

    for steam

  • Body:

    carbon steel

  • Applications:


  • Other characteristics:

    high-pressure, high-temperature, bypass, low-noise

  • Temperature:

    650 °C (1,202 °F)

  • DN:

    Min.: 40 mm

    Max.: 1,000 mm


The BV994 and BV995 Pressure Reducing Desuperheater, engineered by WEHR, is an integrated device used to manipulate pressure and temperature. This apparatus is highly suitable with the back pressure turbines supplying the exhaust steam to operate. Moreover, the turbine byapss valve of the equipment is the one in charge for controlling the safety handling in cases of high pressure drops, and the control of high velocities along with steam power generation.