Small Business Innovation Research/Small Business Tech Transfer
VOST Flow-Control Valve, Phase II
Project Description
Two cryogenic flow-control valves of diameters 1/2" and 2" will be built and tested. Based on cryogenically-proven Venturi Off-Set Technology (VOST) they have no stem-actuator, few moving parts, and an overall cylindrical shape. Intended to demonstrate a breakthrough in cryogenic flow control, VOST provides precise linear flow control across its entire dynamic range, holds position without power and requires low actuation energy.
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Primary U.S. Work Locations and Key Partners
| Organizations Performing Work | Role | Type | Location |
|---|---|---|---|
Johnson Space Center
(JSC)
|
Lead Organization | NASA Center | Houston, Texas |
| Big Horn Valve, Inc. | Supporting Organization | Industry | Sheridan, Wyoming |
Primary U.S. Work Locations
-
Texas
-
Wyoming
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This is a historic project that was completed before the creation of TechPort on October 1, 2012. Available data has been included. This record may contain less data than currently active projects.