Brochure

Severe Service Solutions
13
Meeting Your Needs
Cavitating Dirty Flow -
NotchFlo
™
DST trim uses a series of
flow restrictions and expansions to
control the pressure drop of the fluid.
The notched plug allows up to 12 mm
(½-inch) particulate to flow through
the trim without plugging.
Slotted Noise Trim -
Whisper Trim I offers proven
attenuation of aerodynamic noise
in vapor, gas, or steam applications
involving low to medium pressure
drops. It offers economical,
dependable noise attenuation. It
offers great application flexibility.
Stacked Disk Noise Trim -
WhisperFlo
™
trim offers state-of-
the-art noise attenuation in vapor,
gas, or steam applications involving
high pressure drops. It is a laser cut,
stacked-disk cage assembly that is
available in globe and angle bodies
for the most severe applications.
Cavitating Dirty Flow -
NotchFlo
™
DST trim uses a series of
flow restrictions and expansions to
Diffusers -
The 6010 inline diffuser places
back pressure on the control valve,
thereby reducing the turbulence and
pressure drop across the valve, which
are main contributors in damaging
noise and vibration.
Stacked Disk Noise Trim -
WhisperFlo
™
trim offers state-of-
the-art noise attenuation in vapor,
gas, or steam applications involving
Cavitating Dirty Flow, Customized -
Dirty Service Trim (DST) provides
cavitation-control for applications
with entrained particulate. It uses a
combined axial and radial flow path
that features large openings allowing
particulate up to 19 mm (¾-inch) in
diameter to pass through the valve.
Large Pressure Drops -
Each of the Cavitrol IV trim stages
has a successively large flow area.
The results is very efficient operation
because more than 90 percent of
the overall pressure drop is taken in
the initial stages where there is little
danger of cavity formation.
Slotted Noise Trim -
Whisper Trim I offers proven