Brochure

Rotary
Control
Valves
W
hen capacity and
performance are the
requirements, the Fisher line of
rotary valves is the answer. Popular
rotary valve products include ball,
eccentric disc, eccentric plug, and
butterfly valves with such familiar
tradenames as Vee-Ball
™
and
Control-Disk.
™
Proven Performance -
Fisher Vee-Ball control valves feature
the Fisher-pioneered V-notch ball
for nonclogging, high capacity flow
control. Designed for gas, steam,
liquids and fibrous slurries
where reducing process
variability is a must.
Hard-to-Handle Fluids -
Fisher V500 and CV500 control
valves offer low operating torque and
combine the ruggedness of a globe
valve with the efficiency of a rotary
valve. Well suited to erosive,
coking and other hard-to-
handle fluids.
8
High Performance -
Fisher 8580 control valves are
reliable, high performance butterfly
valves suitable for throttling
applications that require extremely
low leakage rates.
Meeting Control Needs