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DEMCO ® BUTTERFLY VALVES
24/03/2016
DEMCO ® BUTTERFLY VALVES
One of the most durable of all resilient-seated butterfly
One of the most durable of all resilient-seated butterfly
valves in the industry, this valve excels in a wide variety
of applications.
Cast in both wafer and tapped-lug patterns in a wide variety
of material choices, DEMCO butterfly valves feature a
one-piece body for minimum weight and maximum
strength.
The unique stem hole design in the disc ensures a dry stem
journal and the hard-backed seat allows ease of installation,
reliable operation, and is field-replaceable without special
tools. DEMCO butterfly valves are available in sizes 2 in.
through 36 in. (50 mm through 900 mm
This versatile valve comes in a variety of styles to suit an even wider range of applications. In addition, a variety of
quality accessories are available to further enhance its suitability to the application.
Series NE-C
Sizes 2 in. through 12 in. (50 mm through 300 mm), this
series is a general purpose valve with neck length designed
to provide full clearance of the valve top over two inches of
insulation on ASME Class 150 pipe flanges; available in both
wafer and lug styles
KINGWEL CAN SUPPLY DEMCO ® BUTTERFLY VALVES ,for this pls contact :kingwell@kingwelloilfield.com
KINGWEL CAN SUPPLY DEMCO ® BUTTERFLY VALVES ,for this pls contact :kingwell@kingwelloilfield.com
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