Mustang® Pressure Regulating Vaporizer Sample Conditioning System

The Mustang Pressure Regulating Vaporizer Sample Conditioning System (MPRVSS) combines a Mustang® Vaporizer and Mustang®  Heated Regulator with a PID temperature controller and a Genie® Supreme 123HP liquid block to create a robust, single-path sample conditioning system for natural gas liquids.

A representative sample is delivered to a flash chamber within the vaporizer, preventing pre-vaporization. An independently controlled electric cartridge heater, with sufficiently large surface area, maintains a stable gas temperature throughout the process. The Genie Supreme 123HP eliminates entrained liquids and particulates at high pressure. Pre- and post-regulation heat exchangers, along a tortuous gas path in the Mustang Heated Regulator, ensure sample and phase stability for introduction into natural gas analyzers. The Mustang Pressure Regulating Vaporizer Sampling System is available with dual Mustang Vaporizers if redundancy is required.


  • Patented technology
  • Continuous gas flow design
  • Vented cabinet having a gas sample input
  • Dual temperature controller
  • Pressure regulator
  • Single path vaporizer
  • Liquid block
  • Heated regulator


  • Provides an accurate and reliable representative sample to the Gas Chromatograph
  • Eliminates post-vaporization hydrocarbon liquid dropout
  • Reduces the incoming liquid pressure
  • Eliminates the presence of any remaining liquid in the natural gas sample
  • Able to condition a wide range of liquids


  • cETLus Certified


Maximum Allowable Operating Pressure 3750 psig (359 bar)
Proportional Temperature Control Range 0ºF to 300ºF (-18ºC to 148ºC)
Port Sizes 1/4” female NPT
Conduit Sizes 3/4” female NPT
Electrical Enclosure Classification Class 1, Division 1 & 2, Groups C, D, T3
Wetted Mat Machined parts: 316 stainless steel/NACE compliant
All other metal parts: stainless steel/NACE compliant
(other materials available upon request)
Power Rating Options 115 VAC, 815 Watts, 50/60 Hz, ± 10%
208/230 VAC, 815 Watts, 50/60 Hz, ± 10%
Regulator MHR Single Stage Regulator
MJTHR Multi-Stage Regulator