PN-rated cryogenic trunnion ball valve

Flanged

A flanged side-entry trunnion ball-valve series with a PN16-160 nominal range and sizes through DN600. The illustrated arrangement has an extended stem, a manual worm gearbox and support feet.

Size: DN 15-600
Body material: Confirm material
Connections: Flanged

Operation: Manual worm gearbox in illustrated arrangement
Pressure: PN16-160
Temperature: -196 to +70°C

Configuration and operating limits are confirmed for your project.

Engineered for your application

A flanged side-entry trunnion ball-valve series with a PN16-160 nominal range and sizes through DN600. The illustrated arrangement has an extended stem, a manual worm gearbox and support feet.

Sizes and pressure ratings depend on construction, materials and configuration. Confirm the selected pressure-temperature rating with the quotation.

Applications

LNG Industrial Gases Marine & Offshore Cryogenic Storage & Transfer

Technical data

The specification, in detail.

ARD-BV-009 technical data
Parameter	Technical specification
Size range	DN 15-600
Pressure ratings	PN16-160
Temperature range	-196 to +70°C
Medium	LNG / NG, LOX / O2, LN2 / N2, LAr / Ar
End connections	Flanged
Construction	Side-entry, trunnion-mounted ball
Operation	Manual worm gearbox in illustrated arrangement
Inspection references	GB/T 24925; BS 6364
Fire-design references	API 607; API 6FA - documentation for selected configuration

Nominal pressure and ASME class are different rating systems. Confirm the pressure–temperature rating for the selected material and design.

End connections

Define the interface.

Flanged

Shown configuration: a side-entry flanged body, long exposed stem extension, blue worm gearbox with a five-spoke handwheel, and two blue support feet

ARD-BV-009 end connection details
Connection detail	Connection / selection requirement
Connection options	Flanged
Interface selection	Specify the end standard, nominal size, pipe dimensions and required mating interface.
Flange definition	Select the flange standard, nominal pressure, facing, drilling and gasket for the line. A PN designation does not define the flange dimensions by itself.

The illustration shows one configuration. Published connection alternatives are options for enquiry; their availability depends on size, rating, material and design. Installation dimensions come from the drawing, not the illustration.

Materials

From body to seal.

A component material schedule is not published for this reference. Share your medium and service requirements so we can request the appropriate material specification.

Published material alternatives are configuration-dependent. H.F. denotes hard facing; the exact grade and material certificates are confirmed with the offer.

Selection notes

Defined around your application.

Trunnion-supported ball and side-entry body
Extended stem with manual worm gearbox
Antistatic design
Stem-packing and fire-design options reviewed for the selected assembly

ARD-BV-009 engineering requirements
Engineering data	Configuration requirement
Material schedule	Body, ball, stem, seat and packing grades require the selected configuration material list.
Mechanical integration	Confirm gearbox clearance, extension height, support loads and the approved dimensional drawing.

Sizes and pressure ratings depend on construction, materials and configuration. Confirm the selected pressure-temperature rating with the quotation.

DN and PN are independent series limits, not a verified size-by-pressure matrix. Confirm body grade, ball and seat construction, pressure-temperature rating and order-specific test documentation.

Published ratings do not establish suitability for every listed medium. Oxygen cleaning, material compatibility, trapped-liquid relief and project approvals are specified for the selected assembly. Liquid-hydrogen and helium service require a separate temperature and material review.

Arden product datasheet

Product code ARD-BV-009 · Revision 2026-10-29. Product illustrations show one configuration; the approved order documentation defines the supplied assembly.

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Dimensions

Plan the connection.

Need installation dimensions?

No numeric dimension table is published for this reference. Request a configuration-specific outline drawing with your enquiry.

Request dimensions

Documentation

Product documents

Download the Arden data sheet for ARD-BV-009, or request the outline drawing for your selected configuration.

Product data sheet Request dimensional drawing

Product code ARD-BV-009 · Revision 2026-10-29. Illustrations show one configuration; approved order documentation defines the supplied assembly.

PN-rated cryogenic trunnion ball valve