Fisher® 85600 pages
Product Bulletin
40:002
D102550X012
November 2009
Rotary Valve Selection Guide
Fisherr Rotary Valve Selection Guide
W9406/IL
W6539/IL
W9415/IL
V260 VALVE
Vee-Ballt VALVE
Control-Diskt VALVE
Figure 1. Typical Fisher Rotary Valves
Control-Disk Valve
Vee-Ball Valves
High-Performance Butterfly
Valves
Expanded control range, lower process
variability
High-capacity, low-friction, non-clogging
Outstanding performance under extreme
pressure and temperature conditions,
available for a variety of throttling or
on/off applications
Fisher Control-Disk Valve
Fisher V150, V200, V300, and V150S
Fisher 8510, 8532, 8580, 9500, and DSV
Fisher POSI-SEALt A11, A31A, A31C,
A31D, and A81
Pipeline Valves
Full- or reduced-bore ball valves for
throttling and severe service
applications in gas transmission lines,
gas distribution, or liquid pipelines
Fisher V250 and V260
Eccentric Plug Valves
Designed for throttling control for a
broad range of industrial applications
Fisher V500 and CV500
S ENVIRO-SEALt live-loaded packing systems are available to assist in compliance with
environmental emissions requirements
S FIELDVUEt digital valve controllers offer digital control and remote diagnostics. The traditional
proven line of Fisher positioners, controllers, transmitters, and switches also is available.
S Spring-return pneumatic diaphragm and double-acting piston actuators
S Contact your Emerson Process Management sales office for details
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