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Only our appliance regulators are for indoor use. All other gas regulators are for outdoor use only.
First Stage and Second Stage gas regulators are used in domestic and commercial applications.
A first stage gas regulator is often connected to one or two gas cylinder/s with pigtail/s, taking the pressure from max. 1750kPa to approximately 70kPa. A second stage gas regulator is placed further along the gas line and takes the gas pressure from approximately 70kPa to 2.75kPa.
We recommend Kosan First Stage and Second Stage regulators for high-pressure and high-volume commercial applications.
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