Hydraulic cryogenic globe valve

Name: Hydraulic cryogenic globe valve
Brand: Arden Cryogenics

Socket weld (SW) / butt weld (BW) / RF flanged

A larger lifting-type cryogenic globe configuration with a guided stem and long bonnet. The hydraulic linear drive is selected for the required seat load, travel and operating differential pressure.

Size and pressure options require technical confirmation.

Size: NPS 2-28
Body material: Cryogenic stainless steel; selected grade to confirm
Connections: Socket weld (SW) / butt weld (BW) / RF flanged

Operation: Hydraulic linear cylinder
Pressure: ASME Class 150-2500
Temperature: Down to -196°C; upper limit to confirm

Configuration and operating limits are confirmed for your project.

Request a quote Product data sheet

Engineered for your application

A larger lifting-type cryogenic globe configuration with a guided stem and long bonnet. The hydraulic linear drive is selected for the required seat load, travel and operating differential pressure.

Series limits guide enquiry and are not verified availability or approved operating limits for every size, pressure and operator combination. Confirm the selected design and pressure-temperature rating.

Explore the related valve family

Applications

LNG Marine & Offshore

Technical data

The specification, in detail.

ARD-GL-012 technical data
Parameter	Technical specification
Size range	NPS 2-28
Pressure ratings	ASME Class 150-2500
Temperature range	Down to -196°C; upper limit to confirm
Construction	Lifting-type globe; L/Y-pattern selection
Operation	Hydraulic linear cylinder
Medium	LNG / LPG; exact process medium to specify

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.

Socket weld (SW)Butt weld (BW)Flanged

Shown configuration: two RF flanged line connections

ARD-GL-012 end connection details
Connection detail	Connection / selection requirement
Connection options	Socket weld (SW) / butt weld (BW) / RF flanged
Mating interface	Confirm end standard, facing or weld preparation, pipe dimensions and installation envelope.

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.

ARD-GL-012 material schedule
Component	Material / option
Body and bonnet	Cryogenic stainless steel; selected grade to confirm
Trim, seats and seals	Selected material schedule to confirm

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.

Linear globe-valve movement
Extended bonnet and guided stem
Hydraulic isolation package

ARD-GL-012 engineering requirements
Engineering data	Configuration requirement
Hydraulic system	Specify working pressure, fluid, supply/return interfaces and the location of the power unit.
Motion and emergency duty	Confirm load, speed control, accumulator requirements, manual override and the required loss-of-pressure action.

The illustration does not include a hydraulic power unit. Accumulators, emergency energy storage and fail action are project selections.

Specify flow direction, required shut-off, stroke and any throttling duty; no characterized control trim is implied.

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-GL-012 · Revision 2026-10-29. Product illustrations show one configuration; the approved order documentation defines the supplied assembly.

Download PDF

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-GL-012, or request the outline drawing for your selected configuration.

Product data sheet Request dimensional drawing

Product code ARD-GL-012 · Revision 2026-10-29. Illustrations show one configuration; approved order documentation defines the supplied assembly.

Hydraulic cryogenic globe valve