A Fasani slab gate valve and Biffi hydraulic linear fail-safe actuator were developed together to create this new integrated subsea valve and actuator. The design eliminates the need for adaptors.
The valve meets API 6A, annex F PR2 requirements, and API 17D hyperbaric testing guidelines which guarantee “highest performance in deep-water applications,” it’s noted.
In designing the valve and actuator together for maximized capabilities, a robust and compact package is offered. The subsea solution has been designed with subsea trees, manifolds, and injection systems in mind — although its function may be used in numerous applications, notes the manufacturer.
For ultra-deep-water applications, high external pressure and harsh conditions require robust, fail-safe engineering. The Fasani valve incorporates a carbon steel-forged body, floating seats, and closed compensation system on the actuator. The valve is API-pressure-rated at 7,500 psi. Its body-to-bonnet gasket includes four lip seals, double stem packing, and two independent packing glands.
Complete integrated valve, actuator data are yours free.
TYCO - Flow Control Technologies
23 avenue de Rome, 13743 Vitrolles France
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