The Model GHR™ Genie® Heated Pressure Regulator is a single stage pressure regulator with a self-limiting block heater designed specifically for use in gas analyser sample conditioning systems.
Its stainless steel housing contains a piston style sensing element, increasing reliability and eliminating the chance for diaphragm rupture.
The self-limiting block heater is powered utilising a direct power connection and prevents condensation from occurring during the pressure reduction stage as a result of Joule-Thomson cooling or low operating/ambient temperature conditions. Preventing condensation of the sample gas during pressure reduction has many benefits such as reducing regulator freeze-ups, preserving sample integrity, and minimising analyser down time and maintenance costs.
Since the heater does not require a controller or a specific mounting orientation, the GHR™ can be easily mounted in compact enclosures. Competitive heated or vapourising regulators rarely preheat the sample gas. If they do, the heat transfer is often insufficient. The GHR™ provides two stages of heating (pre & post pressure reduction) to ensure sufficient heat transfer throughout the pressure reduction process. This makes the GHR™ the most effective regulator on the market for preventing condensation during pressure reduction.
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