A+ Corporation Genie Supreme 123 Membrane Separator

A+ Genie Supreme 123 by A+Corporation is a privately-held, family-owned company located in Gonzales, Louisiana just outside of Baton Rouge. A+ pioneered the use of membranes for removing liquids to protect analyzers in both gas and liquid streams with their Genie Membrane Separators.

Additionally, the company pioneered the use of membranes on sample probes, eliminating liquids at pipeline conditions to ensure a representative sample as well as preventing liquids from contaminating the sample system.

With over 45 patents and counting, A+ continues to create new and exciting technologies that will continue to define and redefine the way fluids are sampled.

Genie Supreme 123 Membrane Separator

A+ Genie Supreme 123 remove 100% of entrained liquid and particulate in gas samples, which allow the only gas sample to flow to analyzers. This action protects analyzers and other sampling components against liquid damage.

The Genie Supreme 123 Membrane Separator can accommodate a wide range of applications just as the original Genie® Series 100 Membrane Separators™. They offer an improved housing design for easy maintenance and the innovative Liquid Block Technology™ that prevents liquid from being forced across the membrane should sample line pressure conditions become upset.

Genie Supreme 123 Membrane Separators are safe and easy to install and maintain, especially in heated, densely populated cabinets.

The Genie Supreme 123 Membrane Separator is ideal for applications requiring higher flow rates or larger quantities of liquid than the Genie® Supreme Model 120 can withstand.

It offers a 2” diameter membrane, the same membrane cross-sectional area as the original Genie® Model 130 or Genie® Model 130M, and is ideal for removing continuous liquid flow from gas samples. It is also perfect for protecting components such as on-line analyzers, gas chromatography, or mass spectrometers.

A+ Genie Supreme 123 Features

  • Genie® Membrane Technology™
  • Liquid Block™ option
  • Low internal volume
  • Straight through Bypass
  • Built-in membrane retention
  • Threaded housing cover
  • All connection ports on the housing
  • Back mounting


  • Helps preserve sample integrity
  • Superior analyzer protection
  • Quick and easy to install and maintain
  • Quick and easy membrane inspection
  • Economical


  • Protection against liquids
  • On-line and portable analyzers
  • GC’s, Mass Specs, O2, H2S, Moisture, and others
  • Spot, composite, or continuous gas sampling in any process industry including natural gas, petrochemical, and oil refining
  • Gas sample conditioning


Maximum pressure rating 2,000 psig (137.9 barg)
Maximum Liquid Block™ 2,000 psig (137.9 barg)
valve auto-reset pressure Slowly open the supply pressure so that the minimum differential pressure required to shut off the Liquid Block™ is not met or exceeded.
Maximum temperature Type 6 membrane: 185ºF (85ºC)
*Actual limit depends on sealing material chosen. *Type 7 membrane: 300ºF (149ºC)
Refer to Temperature Range Comparison Chart.
Maximum Recommended Flow Rate Type 6 Best Rejection: 5.4 SLPM (11.4 SCFH)
Results in approx. 2 PSI pressure differential. Type 7 Highest Temps: 7.1 SLPM (15.0 SCFH)
For higher flow rates, contact the factory.
Bypass flow rates The requirement varies with application
Port sizes Inlet, Outlet, & Bypass: 1/4” female NPT
Internal volume (cc) Total: 9.1, 10.3
Listed with and without Upstream of the membrane: 5.4, 5.4
Liquid Block™ respectively Downstream of the membrane: 3.7, 4.9
Wetted materials Machined parts: 316/316L stainless steel / NACE compliant
All other metal parts: stainless steel / NACE compliant
Sealing material: User-defined
Membrane: Inert

Download Data Sheet: Genie Supreme 123 Membrane Separator

Ref: geniefilters.com

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