Global Water Solutions Ltd (GWS) is one of the world’s largest pressure tank and water treatment product manufacturers. GWS aspires to become a leading solutions provider for the worldwide need of accessing, processing and delivering potable, clean water to improve lives, and products are available in over 100 countries worldwide. Here at Mr Central Heating, we have a selection of expansion vessels to suit your needs and budget. Take a look below at which range would be right for you.
MAINTENANCE FREE EXPANSION TANKS FOR THERMAL HOT WATER SYSTEMS
ThermoWave™ Series
Designed specifically for use in potable water heating applications, ThermoWave™ tanks are ideally suited for domestic and light commercial applications where potable water heating systems provide hot water for washing, cooking, showering etc.
MAINTENANCE FREE PRESSURE TANKS
FlowThru™ Series
The FlowThru™ range of tanks is ideally suited for systems where the water stored in the tank is not circulated due to a maintained level of continuous pressure in the system. Every model in the range has been designed with a patented FlowThru™ connection which diverts system water into and, more importantly, out of the tank while the pump is running. This constant flushing action assures that the water in the tank remains as fresh as possible and eliminates the possibility of stagnant water during normal system operations.
MAINTENANCE FREE PRESSURE TANKS
Challenger™ Series
With a chlorine resistant 100% butyl diaphragm, incorporating a precision molded polypropylene liner, the Challenger™ Series tanks offer superior air and water separation. The CAD-2 diaphragm and liner assembly containing drawdown water are sealed together with a positive lock internal clench ring. An ‘air buffer’ prevents the water chamber from being in contact with the tank wall in order to minimize condensation issues.
