Altecnic HV-C Heating HV25C expansion vessel 25ltr

Part of a range built to meet the requirements of most heating and cooling systems, the 24L capacity Altecnic HV-C heating expansion vessel is resistant to ethylene and propylene glycol mixtures and has a low gas permeability. Built from tough stainless steel finished in epoxy, the two halves of the HV-C and its diaphragm are retained by a crimped collar for a reliable pressure-tight seal.