Fisher Emerson inlet bleed heat valve

Fisher EW Series easy-e  valves (figures 1, 2, 3, and 4)

feature large internal cavities with expanded end

connections and a variety of unbalanced and balanced

plug designs. Sizes available from NPS 4x2 through

12x8. These combinations provide good fluid control

in economical, high-capacity valve bodies that keep

valve outlet velocities within practical limits.

These valves meet a variety of service requirements,

such as power plants where oversized piping is used to

limit fluid flow velocity. They also perform well in noise

abatement applications; for example, high-pressure

gas reducing stations where sonic velocities are often

encountered at the outlet of conventional valve

bodies.