Performance Equals Dependability
Vinson is proud to represent the finest manufacturers of quarter turn valves in the market. We stock a large inventory of floating ball valves, trunnion ball valves, severe service metal seated ball valves, and high performance butterflies. In addition, we handle -- fabricated dampers, rubber lined butterfly valves, triple-offset valves, and special requirement valves -- on request. If you have special needs such as high pressure, high temperature, erosive applications, or corrosive materials, Vinson has the product array necessary to meet your specifications.
Performance through Technical
The WKM / CAMERON brand is one of the best known brands in the marketplace for reliable floating ball, trunnion ball, and butterfly valves. These valves are offered in a large variety of pressure ranges, sizes, and materials to meet your specifications. DynaSeal ball valves and Dynacentric butterfly valves have been the workhorse valves in the hydrocarbon and chemical industries for many years. With multiple trims and body configurations, WKM has the diverse product mix necessary to meet your needs. Beyond the 12-inch size range for WKM trunnion ball valves, Vinson handles Cameron welded configuration or Grove 3-Piece valves up to 42 inches.
are rugged, economical valves that are particularly favored in
industrial applications. Manufactured under ISO 9001 quality assurance
requirements and all applicable ASME and API standards, these valves
have especially low torques which can allow use of a less powerful,
less expensive actuator in the package. Available in full or reduced
port and 150 and 300 pound flanged configurations, these soft seat
valves have stood the test of time. Please specify either carbon or
stainless when ordering.
High Performance Butterfly Valves, Fisher® POSI-SEAL®
A41, A31A, and A11 high
performance butterfly valves provide excellent shutoff in a broad array
of applications. With sizes ranging from 2 inch through 72
inch, ANSI classes
up to 900 pound and several different seat configurations, the POSI-SEAL line
is one of the industries most versatile and widely used high performance
butterfly valves. In addition to the standard soft seat design, POSI-SEAL
also offers a NOVEX metal seat and the Fire-Tested Phoenix III seat. Other options include sour service capabilities for fluids and gasses
that meet NACE requirements and special extensions for cryogenic
packing which controls fugitive emissions below
the EPA standard of 100 ppm for valves is also available in the POSI-SEAL
For zero-leak performance in ANSI 150 – 600 pound applications, try the Zwick Tri-Con metal seated valve. Instead of the usual double offset design, the Tri-Con incorporates a unique third offset which allows for true conical seating. The result is a metal-seated, zero-leak valve that is inherently fire safe. The Zwick Tri-Con also features bidirectional shutoff capability and has excellent emission control characteristics that meet all standard requirements for fugitive emissions.
Dampers are generally utilized for both on-off
and throttling in low pressure applications where a traditional control
valve is not economical. In addition to providing basic steel dampers
for general applications,
fabricates dampers from alternative materials that allow them to be
applied in specialized applications such as high temperature and
corrosive services. Shan-Rod’s three-way T diverters can be utilized
where turbine exhaust gases are channeled into heat recovery steam
generators. Dampers are available in manual as well as automated models
and can be equipped with solenoids and switches for on-off applications
or positioners and position transmitters for throttling applications.
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