Habonim Catalog Interactive 2024 V04 15022024 - Catalog - Page 27
Seat Configurations
Cavity filler seat
The cavity filler seat design minimizes crevices and gaps between the ball and the valve body,
thus reducing the risk of trapped contaminants. Because the valve body is specially machined
with a larger bore diameter to fit the special cavity filler seat dimensions, they cannot be retrofit
into a standard valve body. The cavity filler seat is a one piece seat-seal design and is therefore
suitable for use with the Habonim 3-piece product line.
Cavity filler seat
Note: A valve with a cavity filler seat cannot be used in fire-safe service.
Metal seat
Habonim metal seats are used for extreme service applications where high temperature, abrasion
and/or corrosion restrict the use of soft seats. The metal seats are mate lapped with the ball
for enhanced engagement and sealing. A variety of surface treatments and coatings can be
applied to the seat’s outer surface to withstand corrosion, galling and other forms of wear.
Metal seat
V-port seat
Superior control performance and accuracy is designed into the geometry of the downstream
V-port. The precision wire cut ‘V’ shape of a metal seat, enables equal percentage flow
characteristics, while S-port design (‘Slot’) provides linear flow characteristics. V-Port valve
assembly, comprised of a ball and wire cut metal seat, lapped together into a single seamless
component. V-port design provides the high rangeability and precision throttling required for
clean or dirty liquids and gases, as well as fibrous suspension applications. The streamlined
flow passage allows for high recovery, maximum efficiency and excellent erosion resistance.
V-port seat
VALVES
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