Expansion vessels with replaceable membrane for closed heating systemsWorking temperature-10°C+70°CExternal finish colorRAL 3000Rubber membraneBUTILETechnical drawingViewAll our vessels are manufactured, tested and checked according to current European regulationsModelHeightDiameterMaximumworking pressureStandardprecharge pressureConnection(mm)(mm)(bar)(bar)(inches)RV500036451450104Dn80RV1000057501600104Dn80