... Germany 3.Max. operate pressure:6bar Solar Air collector 1)Advantage1.CE,CCC,ISO9001,ROHS ,Solar Keymark,approved 2.OEM/ODM is ... forming insulation, depth 50mm.· 3.2/4.0mm low-iron solar glass with max. light transimission, which is meet to ... requirement.· Permanently sealed and high stability through all-round folded aluminum frame and seamless pane seal. 3)Technical DatasTypePSHC-2CDimensions( ...