Cryotech Flex Hoses

Cryotech Flex hoses and manifolds

Cryotech Flex is a super flexible, vacuum insulated LN2 transfer hose.

The coaxial bellowed construction allows for optimal flexibility. The use of lightweight stainless steel reduces cool-down loss to an absolute minimum.

Cryotech Flex hoses are protected by a stainless steel spiral wrap or braided outer covering. Typical hoses are manufactured with pipe thread ends or female flare 1/2” JIC/CGA fittings. Cryotech Flex hoses are used in a wide variety of applications including tool connections with portable dewars supplying LN2 to moving reservoirs and custom OEM applications.

Features and benefits

Tees, elbows, bayonets and valves can be incorporated into our Cryotech Flex hoses to custom tailor a system for your unique application
Both flexible and rigid sections can be combined in one hose
Optional teflon liners and inner braids for high pressure ratings
Select hoses are stocked for immediate delivery
Super insulation chemical getter used for extended life
Each hose is evacuated (10 -6 torr), helium leak checked (1 x10 -9 std cc/sec) and liquid nitrogen cold shocked before shipping
Vacuum insulation eliminates frost, ice and related safety hazards

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