Edward BLOW-OFF valve

Evaluate this Device
Download Catalog

Blow-off Y-Pattern Globe Valves are high-performance, blow-off valves designed for applications requiring intermittent operation to remove accumulated sediment from equipment and piping, or to rapidly lower the boiler water level.

  • Standards compliance assured by a design that meets ASME Boiler code criteria in a wide variety of applications

  • Increased reliability via forged steel construction that withstands the rigors of intermittent use

  • High-pressure, high-temperature performance assured through design

  • Construction material graduations through increasing class sizes

BLOW-OFF Specifications:

  • DN from

    25
  • DN to

    65
  • Pressure Nominal from (bar)

    50
  • Pressure Nominal to (bar)

    420
  • Class from

    300
  • Class to

    2500
  • NPS from

    1
  • NPS to

    2.5
  • Maximum Temperature (C)

    565
  • Minimum Temperature (C)

    -29