High Pressure Floating Ball 3 Piece

28

Size range:

1/4”- 8” (DN8-DN200)

Pressure range::

Class 2500

Class 2500, full differential pressure for sizes up to and including 2″ (DN50), differential pressure of up to 255 bar (3700 psi) for sizes 2½” (DN65) and above, with hybrid seats.

Pressure containing parts are in compliance with ASME B16.34, for wall thickness, design type-tested for burst testing of four times the pressure rating for 5 minutes. A one-size-up stem made of high tensile material complies with ASME B16.34 and API 6D for drive train requirements which provides a sufficient safety factor during operation. A special hybrid seat design is comprised of a metal housing and polymer insert machined as a single unit, which provides bubble tight shut-off (Rate A) combined with lower operating torque.

Technical Drawing IOM Ordering Code

28
28 cut
28
28

Actuation

The COMPACT actuator is a quarter-turn rack & pinion pneumatic actuator that doubles the torque and cuts the piston travel by half that of standard pneumatic actuators.

The superior performance is achieved by Habonim’s patented four piston design, which generates torque around a centrally located piston, this translates into:
• Double the power for the same size actuator, or Half the size for the same amount of power.
• Much faster opening and closing times.
A full range of Mounting Kits are available, allowing optimized mounting and use of the COMPACT actuator for valve automation with Habonim’s valves and simple integration with valves that have a standard ISO-plate mounting interface.
Valve Automation Packages are offered based on Habonim’s standard and custom made valves and actuators, or as custom made packages with valves, actuators and top-works per customer requests.

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Special use

Ammonia services ball valve (M):

Habonim’s ammonia service ball valves are suited to provide optimal protection and functionality for use in severe ammonia service applications.

Oxygen services ball valve (O):

Habonim’s ball valves for oxygen service are suited to be used with both liquid and gaseous oxygen, cleaned and assembled with required measures for a safe use in oxygen service equipment and avoid valve contamination to the media purity.

Chlorine services ball valve (K):

Habonim’s ball valves for chlorine service are designed for use with chlorine, cleaned and assembled with required measures for a safe use in chlorine service equipment and avoid valve contamination to the media purity.

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Accessories

PERFORMING IN DEMANDING APPLICATIONS