The Truma 30 mbar pressure, double diaphragm gas regulator, fitted to UK caravans and motorhomes from 2004 onwards. Suits 8mm copper pipe (10mm version also available), complete with test point isolating valve and tap. Suits high pressure pigtails and can be used with either propane or butane lpg. Operating pressure 30 mbar. The Truma regulator now features integrated elbow joint to help prevent past issues with older style regulators where a contaminant could leak back into and block the regulator. Also, now available to help with this problem, is the new Truma gas filter.
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