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Vacuum Jacketed Piping

High Efficiency, Custom Designed Cryogenic Piping

Cryofab offers state-of-the-art vacuum jacketed piping systems for liquid gases including standard and custom bayonets, elbows, tees, crosses, valves, and flexible hoses. We can work from your isometric layout to provide vacuum insulated cryogenic pipe systems engineered for ease of installation as well as for optimum insulation efficiency.
Get started today, Call 1.800.426.2186 or email sales@cryofab.com

Using Vacuum Jacketed Piping Saves Money, Prevents Loss of Cryogenic Liquids

Vacuum jacketed systems are much more efficient than “foam-insulated pipe” or “dynamic vacuum” systems for both insulating capabilities and cost-effective operation. See graph, a comparison of heat input from a normal environment into a liquid nitrogen flow stream.**

*Data based on 100 ft. of 1″ inner with liquid nitrogen.

High Quality Vacuum Components – Standard and Custom

vacuum jacketed piping evacuation components

V2000 Series Seal-off Valves
Spring-loaded valve for evacuation entry into any large vacuum system

vacuum seal-off operator for vj piping

V2000 Valve Operator
Connects the V2000 seal-off valve and the vacuum pump

cryogenic vacuum valve with side port

V1000 Series Seal-off Valves
Compact, vacuum-tight evacuation valve with excellent capacitance

vacuum jacketed piping system evacuation operator

V1000 Series Valve Operator
Efficiently removes and replaces the seal plug from the V1000 seal off valve

cryogenic valves in multiple styles

Cryogenic Valves
Reliable vacuum jacketed valves with three body styles and manual or actuated operation

cryogenic bayonet connections

Cryogenic Bayonets
Low heat leak bayonet connection sets ideal for vacuum insulated piping systems

vacuum insulated cryogenic pipe coldbox
vacuum insulated pipe systems custom manifold
vacuum insulated pipe systems custom manifold

Cryofab Quality

All Cryofab vacuum jacketed cryogenic pipe systems are designed, constructed, and tested with the satisfaction of the customer in mind. Every customer order is inspected for conformance to our rigorous specifications before it can be released for shipment. All vacuum insulated cryogenic spools are designed to meet ANSI B31.3 specifications.

Cryofab Experience

Since 1971, Cryofab has been manufacturing “state of the art” cryogenic equipment including vacuum insulated vessels and piping. Experts in the design and fabrication of equipment for the ultimate cold fluid, liquid helium, Cryofab has the ability to custom manufacture high-quality vacuum insulated cryogenic piping systems including bayonets, elbows, tees, crosses, valves, and flexible hoses.

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