ActuatedBallValveDN15DN500 pages

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Bestobell

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Cryogenic Valves

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Actuated Stainless Steel Ball Valve

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Reduced Bore

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DN15-DN50 (1/2"-2")

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Description

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An actuated version of the stainless steel three-piece ball valve

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designed specifically for cryogenic applications. Available with socket

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weld and butt weld ends.

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All valves are degreased for oxygen duty, assembled in clean room

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conditions, and sealed in robust polythene bags prior to despatch.

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(image shown is the non-actuated ball valve)

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Maximum Working Pressure (MWP)

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(Subject to End Connections)

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50bar (725 psi) at -196°C to +65°C

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Features

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• Spring loaded gland seal giving low torque levels under both ambient

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and cryogenic conditions

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• Precision investment cast body - smooth surface finish

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• One piece, anti blow-out stem.

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• Relief hole to prevent trapping of liquefied gases.

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• Designed to prevent incorrect, and hence dangerous, re-assembly

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after stripping for maintenance.

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• Removable centre section designed to industry standard dimensions,

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allowing interchangeability in existing installations.

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• Suitable for retro fitting of electric, or pneumatic actuators. Valves

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can be supplied with actuators fitted allowing fast, remote automatic

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operation

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• Fast easy maintenance of PTFE components

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Technical

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Manual operated ball valves size range DN15, DN25,

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DN40 and DN50 reduced bore.

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Actuated valves available.

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Designed and engineered for use with 02, N2, Ar,

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C02, He, Kr, Ne, H2, C2H4 and N20 service.

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ISO 9001 accreditation - design and manufacture to

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ASTM B31.1 and BSEN 1626

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Optional full material traceability backed by BSEN

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10204 3.1/3.2 certification

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C€ Marking according to Pressure Equipment

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Directive 97/23/EC.

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TT Marking to Directive 99/36/EC only on written

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request complete with purchase order.

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For other options please contact us.

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T+44(0) 114 224 0000

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F+44(0) 1142784974

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sales@bestobellvalves.com

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www.bestobellvalves.com

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Bestobell, President Park, President Way, Sheffield, S4 7UR

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United Kingdom

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