McCanna Ball Valves
For more than 130 years, the Flowserve McCANNA line
of products have been at work in a variety of industries
around the globe. The brand has a reputation for exceptionally
high product quality and in-service performance.
From its earliest beginnings, industries
that demand high performance, reliability and technological
innovation have turned to McCANNA for solutions.
Our valve designs have won awards and set standards.
But what has kept us in the forefront is our commitment
to excellence and customer satisfaction.
The McCannaseal is the original patented top entry
wedge seated ball valve. Available in regular port sizes
from 1/2" through 20" and pressure classes from 150 to
1500, and in full port sizes ranging from 1" through
16" class 150 to 1500, the McCannaseal has proven
itself successful in over 43 years of severe service
applications. The McCannaseal reputation for
consistent, reliable operation in handling today’s most
volatile applications is known the world over and is
featured in various approved manufacturer’s lists for
all types of processes.
McCANNA quarter-turn valve modes are available with a wide choice of
body, seat and trim materials to resist various degrees of temperatures
and pressures as well as the corrosive and erosive conditions in your
particular steam service.
more than a century of development in new materials,
new manufacturing processes and new valve technology,
McCANNA products have historically focused on exceeding,
rather than just meeting, the needs of our customers.
Product range includes:
entry ball valve from 1" to 20" in Class ANSI 150 to 1500.
- McCANNA 400 ball valves, steam services to 150psig @ 366°F.
- McCANNA 800 ball valves, steam services to 150psig @ 366°F.
- McCannaFlo® ball valves, steam services up to 250psig at 406°F.
- McCannaSeal top entry valves, steam services to 720psig @ 800°F.
port ball valve
- Wide variety of soft and Hard seat materials
and threaded connections
cryogenic, fugitive emissions, and severe services
For a Mc Canna
& Worcester USA product overview, please click here