DiTom Microwave
Manufacturer of RF isolators and circulators and distributors of the major brands. A comprehensive line of 4 K and 77 […]
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Dragon Valves, Inc.
Manufacturer of high pressure cryogenic instrumentation needle valves, manually and remotely operated in end connection sizes from 1/4″ thru 1″.
DMP CryoSystems, Inc.
Designs/manufactures cryogenic treatment systems and accessories, including top-loading chest, front-loading swing and guillotine-door style models. Fully programmable controllers with multi-segment
Dynavac
Dynavac thermal vacuum systems simulate a variety of environmental conditions & performance criteria for long-term testing of space flight hardware.
Dynamic Structures and Materials
Design and manufacture of precision motion control devices, primarily using piezo actuators. Experienced with design for extreme environments, such as
Dunmore Corporation
Dunmore provides a variety of insulation materials for cryogenic applications where low emissivity and thermal control are vital. Dunmore manufactures
Duna USA
Rigid polyisocyanurate foam rated from -328F to +248F, liquid polyurethane pouring and casting foams for void filling, high density polyurethane
Douglas Electrical Components, Inc.
Hermetically sealed electrical and fiber optic feedthroughs for vacuum and cryogenic applications, including wire to wire feedthroughs, sealed bulkhead connectors,
Don Wolf & Associates, Inc.
Distributor and assembler of cryogenic solenoid valves; custom, fully-tested, valve manifolds and assemblies; 2-way normally open & normally closed; oxygen
Dohmeyer
Dohmeyer specializes in developing innovative cryogenic chilling, freezing and temperature control solutions, offering cabinet, tunnel, immersion and spiral freezers. Each