Globe Valves

CRYOGENIC GLOBE VALVE

2"–18", Class 150–2500 cryogenic globe valve rated to −196°C with extended bonnet and spring-loaded stem packing.

Size Range2" – 18"

Pressure Class150 LB – 2500 LB

Min. Temperature−196°C

End ConnectionsRF / RTJ / BW

CertificationsCE/PED, ISO, ATEX, SIL, NACE MR0175

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Product Details

OVERVIEW

The Cryogenic Globe Valve is designed for service at temperatures as low as −196°C, covering LNG, liquid nitrogen, liquid oxygen, gas treatment, and liquefied gas storage and transportation applications. Low operating torques and spring-loaded stem packing maintain consistent sealing performance across the full cryogenic temperature range, while the superior seat design ensures extended service life with minimal maintenance.

An extended bonnet is fitted on all valves intended for service below −50°C, keeping the stem packing assembly away from the cold medium to prevent freeze-up. Available from 2" to 18" in Class 150–2500 with RF, RTJ, and BW end connections. The stainless steel body is standard for cryogenic service. Certified to CE/PED, ISO, ATEX, SIL, and NACE MR0175.

Cryogenic Globe Valve

2"–18", Class 150–2500 cryogenic globe valve rated to −196°C with extended bonnet and spring-loaded stem packing.

Cryogenic Rating to −196°C

Minimum design temperature of −196°C, suitable for LNG, liquid nitrogen, and liquid oxygen service.

Extended Bonnet

Extended bonnet on all valves for service below −50°C isolates stem packing from cold medium, preventing freeze-up.

Spring-Loaded Stem Packing

Spring-loaded packing maintains consistent sealing force throughout thermal cycling and temperature extremes.

Low Operating Torque

Optimized internal geometry delivers low actuation torque at cryogenic temperatures.

Superior Seat Design

Seat geometry and materials selected for durability and easy maintenance across extended cryogenic service.

SPECIFICATIONS

GENERAL

3 SPECS

01Size Range

2" – 18"

02Pressure Class

150 LB – 2500 LB

03Minimum Temperature

−196°C

MATERIALS

1 SPEC

01Body Material

Stainless steel

END CONNECTIONS & ACTUATION

2 SPECS

01End Connections

RF / RTJ / BW

02Operation

Hand wheel / Gear / Motor / Pneumatic actuators

STANDARDS & CERTIFICATIONS

2 SPECS

01Material Standard

NACE MR0175

02Certifications

CE/PED, ISO, ATEX, SIL

Use Cases

APPLICATIONS

Engineered for demanding environments across multiple industries and operating conditions.

01Oil and gas pipelines

02Refineries

03Petrochemical plants

04Power generation

05Offshore platforms

06Cryogenic services (LNG, LN₂, LOX)

07Gas treatment plants

08Liquefied gas storage and transportation

09Emergency shutdown systems

10Pulp and paper

11Mining

12Boiler applications

REQUEST A QUOTE

Contact Athena Control for pricing, availability, and technical support for the Cryogenic Globe Valve.