MARS VALVES AND AUTOMATION

Cryogenic Extended Stem Ball Valve


MARS AUTOMATION SUPPLIES AND EXPORTS: Cryogenic Extended Stem Ball Valves are engineered for ultra-low temperature applications, providing reliable and efficient flow control in systems handling cryogenic fluids such as LNG, liquid oxygen, and liquid nitrogen. The extended stem design minimizes heat transfer to the valve body, preventing operational issues like frosting and ensuring optimal performance. MARS Automation’s cryogenic ball valves are built to meet the demanding requirements of industries like aerospace, energy, and industrial gas production.

Part

Material of Construction (MOC)

Application

Body

Stainless Steel (SS 304, SS 316, SS 316L)

Offers excellent corrosion resistance and durability under cryogenic conditions.

Ball

Stainless Steel, Polished or Hard Chrome-Plated

Ensures smooth operation and tight sealing.

Stem

Extended Stainless Steel

Prevents heat transfer, ensuring reliable performance in low-temperature environments.

Seat

PTFE or Reinforced PTFE

Provides leak-proof sealing in cryogenic systems.

Bonnet

Extended Bonnet Design

Reduces frost formation and protects internal components.

End

Flanged, Butt Weld, or Screwed

Compatible with various piping systems for cryogenic applications.

Operation

Manual, Pneumatic, or Electric Actuated

Offers precise control with automated or manual operation.

Pressure

Up to 50 Bar

Designed for high-pressure cryogenic systems.

Temperature

-196°C to 120°C

Operates effectively in extreme cryogenic conditions.

Application

LNG, Liquid Oxygen, Liquid Nitrogen, Cryogenic Gas Systems

Ideal for critical flow control and isolation in cryogenic environments.

 

Trust MARS Automation for high-performance cryogenic extended stem ball valves, delivering reliable solutions for your most demanding low-temperature applications.