Sample Conditioning
Pressure Tech LF, MINI & TF Series Regulators
Sample Conditioning
Pressure Tech LF, MINI & TF Series Regulators
A family of low-flow, single-stage, dual-stage, and high-pressure regulators designed for precision control in gas and liquid sampling systems.
Why it matters
Offers reliable control under varying pressures and conditions, preventing sample degradation and protecting analyser accuracy.

Product features
- Wide inlet pressure ranges (up to 1,034 bar / 15,000 psi for LF792)
- Options for piston-sensed or diaphragm-sensed designs
- Ceramic, Tecasint®, or Inconel® seats for aggressive applications
- Compact and lightweight designs for ease of installation
Need help specifying the right sample conditioning?
Talk to a Haldatec engineer about your application, site conditions and the standards you operate to.
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