Mustang® NGL Sample Conditioning System

The Mustang NGL Sample Conditioning System (MNGL) combines a Mustang® Vaporizer and Mustang® Heated Regulator with a PID temperature controller and a liquid membrane separator to create a robust, single-path pressure regulating and vaporizing 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 liquid membrane separator 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 NGL Sample Conditioning System is available with dual Mustang Vaporizers if redundancy is required as well as dual filtration and shut down.


  • Patented technology
  • Continuous gas flow design
  • Vented cabinet having a gas sample input
  • Dual temperature controller
  • Pressure regulator
  • Single path vaporizer
  • Liquid membrane separator
  • Heated regulator
  • NEMA 4X Enclosure


  • 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)
Input Supply Voltage Options 115 VAC, 815 Watts, 50/60 Hz, ± 10%
208/230 VAC, 815 Watts, 50/60 Hz, ± 10%
Regulator MHR™ Single-Stage Heated Regulator
MJTHR™ Multi-Stage Heated Regulator
Temperature Controller Sr Dual Temperature Controller &
Liquid Membrane Separator
Jr Single Temperature Controller
Filtration & Shut Down FS Dual Filtration & Shut Down