Liquid Helium dewars for transport, storage and experimentation. State of the art and durable for long life. TPED, PED, DOT4L & ASME certified dewars available.
Superconducting Magnet & Experimental dewars in a variety of configurations, dimensions to match applications.
Transfer lines fabricated for MRI, Labs, Trailers, Transfills, and Industrial sites.
Tube size high efficiency connection for vacuum insulated piping and flex line applications. Threaded connection nut facilitates connection and separation. A nose seal and silicone o-ring assure efficiency and tight sealing at cryogenic temperatures.
Generally used with transfer lines, globe angle, fully jacketed, Coldbox cuff, manual & actuated.
High efficiency valves generally used with transfer lines, globe angle, fully jacketed, Coldbox cuff, manual & actuated.
Portable vertical dewars / containers for transport, storage and experimental of low pressure liquid gases. DOT4L, PED & ASME dewars available.
Simple atmospheric dewars that can be fabricated with a variety of options to fit applications. PED & ASME dewars available.
Portable or stationary horizontal tanks for storage of low pressure liquid gases. PED & ASME available.
Open mouth dewar flasks sized with 4" to 96" diameters and depths to 20'. Couple with numerous options, this product can have many applications.
DOT4L vessels for mounting is trucks to delivery liquid gases. Capacities from 300 liters to 425 liters and pressures up to 300 PSI. Larger capacities and higher pressures As an ASME vessel.
Vacuum jacketed flexible transfer lines for industry, labs, instrumentation, trailers, cryo-fuels, food service, semi-conductor, medical, pharmaceuticals & biotechnology. Sizes 3/16"i.d. to 4" and lengths per hose up to 100'. A variety of exterior materials are also available.
Non insulated flexible transfer hose for industry, labs, cryocooler compressors, instrumentation, trailers, cryo-fuels, food service, semi-conductor, medical, pharmaceuticals & biotechnology. Sizes 1/4" up to 4"i.d., lengths to 100'. Exterior materials can be braided, armor or silicone coverings.
Vacuum insulated manifolds and piping fabricated to customer supplied specifications. Sizes 1/4" up to 2"o.d. inner pipe. Bayonets, VJ Valves, In-line relief, Expansion joints, Elbows, Tee sections, Traps and keepfuls are all part of this product mix.
Vacuum Jacketed valves, Globe, Angle & “Y” pattern, fully jacketed, Coldbox cuffs, manual & actuated
Portable vertical liquid hydrogen dewar for transport and storage. Sizes up to 400 liters are DOT4L. Larger capacities with ASME can also be supplied.
An evacuation valve which is compact, vacuum tight, has excellent capacitance and offers positive pressure relief. Simple, inexpensive and reliable, this design ranges in size from 1/4" through 3" with matching operators.
An integrated port added to a 1/2" and 1" standard seal off valves allows a vacuum sensor to be installed without drilling and welding, saving time and eliminating potential leak paths.
High efficiency cryogenic connection for vacuum insulated piping systems. Close design tolerances eliminate the necessity of a nose seal.