8-10 September 2020

Singapore EXPO, Singapore

Universal Vortex Inc.

Universal Vortex, Inc. is the premier design and manufacturing company of the next generation of pressure reduction efficiency & LNG/CNG cooling solutions, eliminating the need for conventional gas heating during pressure reduction, using its patented Self-Heating Vortex Tube technology. UVI’s principle products, used worldwide, are the Vortex Pilot Gas Heaters and Vortex Pressure Regulation Stations (VPRS) for natural gas transmission/distribution, Vortex Wellhead Gas Conditioners for exploration/production, VPRS-CNG for CNG decompression, the Vortex Cooling System (VCS) for gas cooling/chilling of CNG, and VortexLNG LNG feed precooling. UVI’s mission is to make gas pressure reduction environmentally friendly, simple, safe, reliable, and cost-efficient.

Products/Services Category
  • Pumps,Valves
Vortex Pilot Gas Heater (VPGH)
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Vortex Pilot Gas Heater (VPGH)

The VPGH protects pilot operated regulators from freeze off and where electronic instrumentation is used for monitoring gas pressure regulation station performance. The VPGH is Class 1, Division 1 explosion proof device that meets and/or exceeds all federal and state requirements for regulator station design and applications.

Customized Vortex Tubes or Cooling, Heating and Drying Systems
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Customized Vortex Tubes or Cooling, Heating and Drying Systems

UVI offers a number of standardized Vortex based products and customized Vortex tubes or Vortex cooling, heating and drying systems. UVI can design and fabricate Vortex Tubes of any size to suit the application. The Vortex Tubes can also be used in series or clusters as the process dictates.

Vortex Pilot Gas Heater Dual Path (VPGH-DP)
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Vortex Pilot Gas Heater Dual Path (VPGH-DP)

VPGH-DP has a larger heating capacity then the VPGH. The VPGH-DP heat exchanger is set up on the Vortex Heater’s walls and consists of two separate chambers, each of them designed to heat a separate pilot gas flow operating two pilots at once and independently of each other.

Vortex LNG Feed Precooling (VLNG)
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Vortex LNG Feed Precooling (VLNG)

The VLNG system uses UVI’s proprietary Vortex Self Heating Pressure Reducer to reduce LNG plant inlet gas pressure and temperature to reduce the liquefaction chilling requirement by up to 40% using no moving parts and consuming no external energy!

Vortex Pressure Reduction Station (VPRS)
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Vortex Pressure Reduction Station (VPRS)

Used in natural gas transmission and CNG decompression/daughter stations, VPRS utilizes UVI’s patented Self-Heating Pressure Reducer to reduce gas pressure without preheating, with no emissions and requires minimal maintenance. Installed globally with installations of nearly any conventional flow rate and pressure cuts from as much as 3600psi to 5psi.

Vortex CNG Cooling System (VCS-CNG)
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Vortex CNG Cooling System (VCS-CNG)

The VCS-CNG is a CNG gas chiller that uses no moving parts and consumes no external energy to drop the temperature of CNG being filled into tanks. This system can completely eliminate conventional chillers and enable CNG tanks to achieve volume fills before the tank reaches its pressure limit.

Saving enegy in LNG production C.docx